","answer_id":"20a02f29-24c7-4969-87b3-fae45bfea159","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"znacznika <charset>","answer_id":"4da18013-1bee-443a-b16e-a51214f70fd5","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"atrybutu znacznika <p>","answer_id":"81028750-1764-4315-a661-c6ffcd5c764e","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"atrybutu znacznika <meta>","answer_id":"bede565a-b802-45ff-a69d-a81b863219f6","is_correct":true,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"}],"content":"Kodowanie polskich znaków można zdefiniować w języku HTML za pomocą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f","question_number":873},{"info":null,"points":1,"answers":[{"content":"<img src=\"rys.jpg\" width=\"120px\" height=\"80px\" alt=\"krajobraz\"/>","answer_id":"0f5199a3-206b-4161-a8ed-92d1e28b8a75","is_correct":true,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img href=\"rys.jpg\" height=\"120px\" width=\"80px\" info=\"krajobraz\"/>","answer_id":"8cd30be8-a602-4796-ab34-9fbdc561aac6","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img image=\"rys.jpg\" width=\"120px\" height=\"80px\" alt=\"krajobraz\"/>","answer_id":"ad70eabe-a604-4c15-8462-3a4815af79d8","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img src=\"rys.jpg\" height=\"120px\" width=\"80px\" info=\"krajobraz\"/>","answer_id":"ad8f68b2-4d79-49ea-ab1d-909c262de577","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"}],"content":"Poprawny zapis znacznika <img>, za pomocą którego można umieścić \r\nna stronie internetowej obraz rys.webp przeskalowany do szerokości 120 px\r\n i wysokości 80 px z tekstem alternatywnym \"krajobraz\" to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961","question_number":874},{"info":null,"points":1,"answers":[{"content":"<b> i <strong>","answer_id":"408eec65-f6a5-4b55-aeb7-56a03ee7628c","is_correct":true,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<p> i <h2>","answer_id":"842b7460-e637-48d0-827e-2c97c9bc529b","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<meta> i <title>","answer_id":"d7ccfcbf-c86e-42cf-8b47-aa8f7d270c1e","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<b> i <big>","answer_id":"ecc6e267-fb5a-4ad0-9477-cb2931a68f36","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"}],"content":"Które z podanych par znaczników HTML mają wizualnie to samo działanie \r\nna stronie internetowej, jeżeli żadne style CSS NIE ZOSTAŁY zdefiniowane","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8","question_number":875},{"info":null,"points":1,"answers":[{"content":"kwerendą SELECT","answer_id":"3d8b7c0a-9079-4aba-a9ca-d5d9bf951fb1","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"formularzem","answer_id":"3e704cbd-b395-48b3-bde2-625ed078afcc","is_correct":true,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"filtrowaniem","answer_id":"5b4a46e4-e75f-47e0-82c4-c88cfaca464d","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"raportem","answer_id":"df468d5d-867e-489b-baec-7fead53feb83","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"}],"content":"Aby edytować dane w bazie danych można posłużyć się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4","question_number":876},{"info":null,"points":1,"answers":[{"content":"dodać kolumnę cena o typie float, jeśli nie istnieje","answer_id":"6d4ddef8-33d8-4b75-8e1a-609c64a5d33e","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"usunąć kolumnę cena typu float","answer_id":"968d2043-9ae9-46a0-8988-04bb7434c7a0","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"zmienić nazwę kolumny z cena na float","answer_id":"deac7bcf-5e57-4ca8-ac37-a8c1a3a82f94","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"zmienić typ na float dla kolumny cena","answer_id":"f0fe6aca-07f6-4eb8-885e-dbac9d0f1ef2","is_correct":true,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"}],"content":"Kwerenda ma za zadanie w tabeli artykuly","quiz_id":[2],"filename":"877.webp","difficulty":null,"is_favorite":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f","question_number":877},{"info":null,"points":1,"answers":[{"content":"wpisanie rekordu do tabeli, dla klucza głównego zostanie przydzielona wartość NULL","answer_id":"5467b0a6-ec63-4f73-8465-022ec5e45d72","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"błąd nieprawidłowej liczby pól","answer_id":"975fbeaf-7620-4ac1-9e71-6db4d5c6ddd9","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"zignorowanie polecenia, tabela pozostanie bez zmian","answer_id":"d9fc98cf-e010-4347-96af-51c41f5fa5d6","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"wpisanie rekordu do tabeli, dla klucza głównego zostanie przydzielona kolejna wartość naturalna","answer_id":"dc55f8fe-ccf2-4015-9c95-125d08353685","is_correct":true,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"}],"content":"W tabeli pracownicy zdefiniowano klucz główny typu INTEGER z atrybutami\r\n NOT NULL oraz AUTO_INCREMENT. Ponadto zdefiniowano pola imie oraz \r\nnazwisko. W przypadku zastosowania przedstawionej kwerendy SQL \r\nwprowadzającej dane, w której zostało pominięte pole klucza, w bazie \r\ndanych MySQL nastąpi","quiz_id":[2],"filename":"878.webp","difficulty":null,"is_favorite":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb","question_number":878},{"info":null,"points":1,"answers":[{"content":"XHTML","answer_id":"b1b8b9b0-f13c-4bc0-a8bd-65777081c3f9","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"CSS","answer_id":"dc9f0d96-c87e-44bb-81d1-1c21eb83ff2a","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"HTML","answer_id":"eab12964-d43d-490e-8215-c35fe19688c8","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"PHP","answer_id":"ed513085-9ee1-44f9-b712-77d8b37e3a6f","is_correct":true,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"}],"content":"Aby obsłużyć połączenie z bazą MySQL podczas tworzenia aplikacji internetowej, można wykorzystać język","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd","question_number":879},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, Miasto FROM Osoby, Adresy WHERE Osoby.id=Adresy.id;","answer_id":"3431bc7d-04bb-45c3-af7e-53d51b95beb2","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby JOIN Adresy ON Osoby.Adresy_id=Adresy.id;","answer_id":"58499e15-568d-417c-ad45-685c9b5a26ee","is_correct":true,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby.Adresy_id=Adresy.id FROM Osoby, Adresy;","answer_id":"7d9370fa-520c-4db5-9a7a-29cb9f8dde84","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby, Adresy;","answer_id":"d25ffc63-6037-47e6-acfa-19b3daab2a3e","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"}],"content":"Tabele Osoby i Adresy są połączone relacją jeden do wielu. Jakie \r\nzapytanie SQL należy zapisać, aby korzystając z tej relacji, prawidłowo \r\nwyświetlić nazwiska oraz przyporządkowane im miasta?","quiz_id":[2],"filename":"880.webp","difficulty":null,"is_favorite":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007","question_number":880},{"info":null,"points":1,"answers":[{"content":"font-family","answer_id":"0258bdac-b2d9-427e-a7ca-3da9edc98dd5","is_correct":true,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-face","answer_id":"641a975d-89db-4d38-a972-aaa77c889cd9","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-style","answer_id":"6fbfb5b2-9d35-4ee1-968e-ec380f10635d","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-size","answer_id":"bb48a9af-c593-4eab-b44e-468f56042d46","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"}],"content":"W stylu CSS aby zadeklarować krój czcionki, należy użyć właściwości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22","question_number":881},{"info":null,"points":1,"answers":[{"content":"Znak kropki \".\" jest operatorem konkatenacji","answer_id":"041e232c-2d85-4242-b982-010f8c4f446d","is_correct":true,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"W zmiennej $a wartość \"Ala\" zostanie zamieniona na wartość \"Ola\"","answer_id":"92778f83-9f7c-4bf1-8ab0-580525cdde44","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"Znak \"=\" jest operatorem porównania dwóch zmiennych","answer_id":"a4b866de-6eac-4b6e-b80f-923014556c9a","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"Zostanie wypisany komunikat \"OlaAla\"","answer_id":"f05cf2f9-13a9-4060-a761-b6a6ef9e40af","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"}],"content":"Która informacja dotycząca przedstawionego kodu jest prawdziwa?","quiz_id":[2],"filename":"882.webp","difficulty":null,"is_favorite":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c","question_number":882},{"info":null,"points":1,"answers":[{"content":"SELECT * FROM uczniowie WHERE data_ur == 2001-%-%","answer_id":"44df9813-6aaa-43f5-904a-d854134fceb6","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT id, imie, nazwisko, data_ur FROM uczniowie WHERE data_ur like \"2001-*-*\"","answer_id":"46260653-a08a-465e-be02-b31ff24c3af5","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT imie, nazwisko FROM uczniowie WHERE data_ur like \"2001-%-%\"","answer_id":"6f6e9d8d-d8c2-47f3-afdc-6d83429e349b","is_correct":true,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT * FROM uczniowie WHERE data_ur like \"2001\"","answer_id":"8b84a452-c620-490d-be84-f40d530405f2","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"}],"content":"Dana jest tabela uczniowie o polach id, imie, nazwisko, data_ur (format\r\n rrrr-mm-dd). Które zapytanie w języku SQL wyświetli tylko imiona i \r\nnazwiska uczniów urodzonych w 2001 roku?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2","question_number":883},{"info":null,"points":1,"answers":[{"content":"jest referencją do samego siebie","answer_id":"83301c12-7ac3-4940-92e0-a6dc3ad2af33","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"znajduje się w tabeli obiekty","answer_id":"8b989ec9-6cb9-4474-b7fe-6b5c327175a1","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"łączy się z kolumną imiona","answer_id":"90f8cb0c-5df7-4833-800b-c128ccc5f066","is_correct":true,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"ustawiony jest na kolumnie obiekty","answer_id":"c9b23cc4-f0e7-45e2-b953-b3602c222c07","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"}],"content":"Fragment kodu SQL oznacza, że klucz obcy","quiz_id":[2],"filename":"884.webp","difficulty":null,"is_favorite":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df","question_number":884},{"info":null,"points":1,"answers":[{"content":"<style>","answer_id":"0b45d2e3-010a-482c-960d-d638465f7118","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<head>","answer_id":"80a49fdd-c624-4833-bac3-5ff4f94dd145","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<h6>","answer_id":"8ef74b65-d57e-4722-ba66-dffca467ea57","is_correct":true,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<u>","answer_id":"e3a89b48-15d1-4170-acc7-2c8aac7da85e","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"}],"content":"Który znacznik służy budowaniu hierarchii tekstu w języku HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55","question_number":885},{"info":null,"points":1,"answers":[{"content":"B","answer_id":"8150742e-53bc-487d-b13f-4796e0b84988","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"A","answer_id":"87b7eef7-91cd-4937-9a1c-8c1777efa373","is_correct":true,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"D","answer_id":"d17e2e68-5076-4482-af57-a0d4925c2abf","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"C","answer_id":"e1cfc27b-a03e-419a-a8b5-4284c87a4ac7","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"}],"content":"Która z definicji CSS określa formatowanie nagłówka h1: tekst \r\nnadkreślony, z odstępami między wyrazami 10 px i czerwonym kolorem \r\ntekstu?","quiz_id":[2],"filename":"886.webp","difficulty":null,"is_favorite":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6","question_number":886},{"info":null,"points":1,"answers":[{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat-x;}","answer_id":"55110273-4f21-4074-9c97-09d47b998a27","is_correct":true,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: round;}","answer_id":"8ed80395-3598-4555-bbc1-d15ebffc3165","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat;}","answer_id":"939d1416-79da-4b0f-9c22-aed40d826f96","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat-y;}","answer_id":"dd765439-6516-4971-a713-94a70a1b8dbf","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"}],"content":"W języku CSS, należy zdefiniować tło dokumentu jako obraz rys.png. \r\nObraz ma powtarzać się jedynie w poziomie. Którą definicję należy \r\nprzypisać selektorowi body?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62","question_number":887},{"info":null,"points":1,"answers":[{"content":"<img src=\"kotek.jpg\" alt=\"obrazek kotka\">","answer_id":"6c0ab371-a497-4ca7-b990-7a94d2fa880c","is_correct":true,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img href=\"kotek.jpg\" alt=\"obrazek kotka\">","answer_id":"924b5705-b107-4c99-9350-9d8e6344a80f","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img src=\"kotek.jpg\" title=\"obrazek kotka\">","answer_id":"c5bc2b6a-2915-4edc-b758-afdda4bc8a1f","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img href=\"kotek.jpg\" title=\"obrazek kotka\">","answer_id":"f55f34a5-f6d8-484d-a003-ac3f6fa2dae7","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"}],"content":"Za pomocą którego zapisu zostanie utworzony w dokumencie HTML element \r\nwyświetlający obraz kotek.webp z tekstem alternatywnym \"obrazek kotka\"","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3","question_number":888},{"info":null,"points":1,"answers":[{"content":"margines wewnętrzny komórki z napisem Anna będzie miał 30 px, a z napisem Ewa – 10 px","answer_id":"3aa0cb13-760c-4ebc-b250-d33315d003fd","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"marginesy wewnętrzne wszystkich komórek będą wynosiły 30 px","answer_id":"73e74ccb-5525-4dcc-adce-ed9f1f955684","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"margines wewnętrzny komórki z napisem Anna będzie miał 10 px, a z napisem Ewa – 30 px","answer_id":"7cdee9ce-87db-4ecd-9526-c81deba093c7","is_correct":true,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"marginesy wewnętrzne wszystkich komórek będą wynosiły 10 px","answer_id":"f41907cb-cdb9-4980-8aea-a75c7cb96aab","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"}],"content":"Przedstawione formatowanie CSS, przy założeniu, że żadne inne formatowanie nie jest zdefiniowane, sprawi, że","quiz_id":[2],"filename":"889.webp","difficulty":null,"is_favorite":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5","question_number":889},{"info":null,"points":1,"answers":[{"content":"wyświetlić wszystkie elementy tablicy","answer_id":"605babfa-cb23-4887-873c-4fb049b4f1c9","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"wprowadzić do każdego elementu tablicy aktualną wartość zmiennej i","answer_id":"6b6f34dc-45e9-4c81-a74b-61a098bfd5ed","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"dodać do każdego elementu tablicy stałą wartość","answer_id":"82db03a0-c5f4-414b-ac9a-0d7b064f2ab3","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"policzyć sumę wszystkich elementów tablicy","answer_id":"da4c62cf-e5a4-4613-b23b-986790decf03","is_correct":true,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"}],"content":"W języku JavaScript podany w ramce fragment funkcji ma za zadanie","quiz_id":[2],"filename":"890.webp","difficulty":null,"is_favorite":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff","question_number":890},{"info":null,"points":1,"answers":[{"content":"INSERT INTO","answer_id":"064e67a3-2716-430a-9a32-59acf3cb3c81","is_correct":true,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"CREATE INTO","answer_id":"0e5b3313-f3fd-4c45-8180-fa2fadec4f78","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"CREATE ROW","answer_id":"a6145487-6aa0-493a-933b-5670fe329aab","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"SELECT ROW","answer_id":"e5f62c7a-e1d3-4cd8-bbcb-2606d0e1bfac","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"}],"content":"W języku SQL, aby wstawić wiersz danych do bazy, należy zastosować polecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd","question_number":891},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"46371755-6204-42aa-87f0-3da144a58567","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"C","answer_id":"b92568ba-5afa-4b7d-8370-6b149bf15f0a","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"D","answer_id":"c0cc8bc6-1ec8-4327-8b51-85d121d6c273","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"B","answer_id":"d1c5a630-150d-4f35-b0ae-d2835ebea242","is_correct":true,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"}],"content":"Wskaż kod CSS odpowiadający układowi bloków 2 - 5, zakładając, że są one zbudowane w oparciu o przedstawiony kod HTML","quiz_id":[2],"filename":"892.webp","difficulty":null,"is_favorite":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba","question_number":892},{"info":null,"points":1,"answers":[{"content":"FileZilla","answer_id":"77a48ec2-79e7-437b-996e-47368305e564","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"GIT","answer_id":"ad89b6eb-e94d-448c-a0ab-4051a0099296","is_correct":true,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"TotalCommander","answer_id":"f1145871-9aea-431d-aa76-52c8bf375fa9","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"Eclipse","answer_id":"faa3cc55-e523-41da-a6c5-dc8f7a6bc124","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"}],"content":"Rozproszonym systemem kontroli wersji projektu programistycznego jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332","question_number":893},{"info":null,"points":1,"answers":[{"content":"tr:active { color: gray; }","answer_id":"629dde03-aead-4823-82a9-25036dc292e9","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:hover { background-color: gray; }","answer_id":"9250f578-76d9-4b85-89ad-a4bdfb9158f5","is_correct":true,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:hover { color: gray; }","answer_id":"e04c9dfb-92b6-4467-8174-bf6a67f807c0","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:active { background-color: gray; }","answer_id":"e1be7a1e-9882-4c8b-8b7b-1635b7ecdc99","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"}],"content":"Jak zdefiniować w języku CSS takie formatowanie tabeli, żeby wiersz, na\r\n którym aktualnie znajduje się kursor myszy, zmieniał kolor tła na szary","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0","question_number":894},{"info":null,"points":1,"answers":[{"content":"Ogg, AVI, MPEG","answer_id":"3e316d0c-1edc-4994-b997-810e73356094","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"MP4, AVI","answer_id":"4567ad1b-1eee-48f3-9927-b1ff3610364a","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"Ogg, QuickTime","answer_id":"537a3dd2-eaef-4ef1-ae3e-4a2bde870f50","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"MP4, Ogg, WebM","answer_id":"cc724dbe-0dee-457a-a5d8-20634221fb13","is_correct":true,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"}],"content":"Formatami Video obsługiwanymi w standardzie HTML5 są","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5","question_number":895},{"info":null,"points":1,"answers":[{"content":"n..m","answer_id":"24ec49d6-fb8a-498d-9b4e-f990ca1f5e9b","is_correct":true,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"1..1","answer_id":"2eff0d93-3e83-4256-a433-90869936bdf4","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"1..n","answer_id":"ad70e8a7-d0a2-4b67-af0e-16c3f3a72b70","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"n..1","answer_id":"bbb64505-8d32-4493-84cf-18e916886701","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"}],"content":"Który z typów relacji wymaga utworzenia tabeli pośredniej łączącej klucze główne obu tabel?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624","question_number":896},{"info":null,"points":1,"answers":[{"content":"getElementsByTagName(\"nomargin\")","answer_id":"553ced38-339c-4603-a73e-480e9c9395b8","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElementsByClassName(\"nomargin\")","answer_id":"61316358-8c47-4bae-a802-ce16f5c691da","is_correct":true,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElement(\"nomargin\")","answer_id":"6c0469a1-8c8d-483d-8187-48a05c2c949b","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElementById(\"nomargin\")","answer_id":"a155e972-94f0-41b2-9a94-89cbcb1243c2","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"}],"content":"W kodzie HTML przypisano pewne znaczniki do klasy o nazwie „nomargin”. \r\nAby wykonać za pomocą języka JavaScript operacje na tych znacznikach, \r\nmożna posłużyć się funkcją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9","question_number":897},{"info":null,"points":1,"answers":[{"content":"rozmiar większy niż grafika oryginalna","answer_id":"1a44f313-7f63-41a3-b50e-7fff07f51473","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"pierwotną jakość grafiki","answer_id":"3636987c-0305-4cf0-9f2e-7ba7a680219d","is_correct":true,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"lepszą jakość","answer_id":"64944f52-f5fa-4514-9bc8-bbe7f17afc6a","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"mniejszą liczbę warstw","answer_id":"b22d3cad-35ff-4403-9c65-76eec40ce2a2","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"}],"content":"Kompresja bezstratna pliku graficznego gwarantuje","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b","question_number":898},{"info":null,"points":1,"answers":[{"content":"if {mysqli_connect_error()}{}","answer_id":"2586b758-c142-4b6b-b7d6-1e171a1aa498","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if (mysqli_connect_errno()){}","answer_id":"4ef6da98-0c3e-4b0d-8faa-b8c878c1dd68","is_correct":true,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if (mysql_connect_error())()","answer_id":"53c26c2d-59e3-489c-9e21-2fd20e47a3f8","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if {mysql_connect_errno()}{}","answer_id":"9667b4db-0a86-4fcd-9840-99bee464d758","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"}],"content":"Wskaż poprawny składniowo warunek zapisany w języku PHP i sprawdzający brak połączenia z bazą MySQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb","question_number":899},{"info":null,"points":1,"answers":[{"content":"SELECT imie, hobby FROM Osoby.Zainteresowania_id = Zainteresowania.id FROM Osoby, Zainteresowania;","answer_id":"2879e905-11d2-40a6-9091-fe50924a1453","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby JOIN Zainteresowania ON Osoby.Zainteresowania_id = Zainteresowania.id;","answer_id":"6317ffaf-6b9c-48af-964f-1a1d7b9a51bd","is_correct":true,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby, Zainteresowania;","answer_id":"e8ad851a-d4a0-4a25-be29-43c8205ff51c","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby, Zainteresowania WHERE Osoby.id = Zainteresowania.id;","answer_id":"f29ed4a3-5628-4986-902c-85e0abf52ca8","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"}],"content":"Tabele Osoby i Zainteresowania są połączone relacją jeden do wielu. \r\nKtóre zapytanie SQL należy zapisać, aby korzystając z tej relacji, \r\nprawidłowo wyświetlić imiona oraz odpowiadające im hobby?","quiz_id":[2],"filename":"900.webp","difficulty":null,"is_favorite":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37","question_number":900},{"info":null,"points":1,"answers":[{"content":"<img>","answer_id":"12394463-dcbc-4579-bd48-dc11ef9b2536","is_correct":true,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<jpg>","answer_id":"67e97c4b-7895-4c21-b996-4d09c2d8df9e","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<table>","answer_id":"86dda149-5480-4141-a1f6-886ec1a361ad","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<src>","answer_id":"d932a5df-85cc-4dd8-ab95-5519203f3f5d","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"}],"content":"W języku HTML, aby wstawić na stronę obraz zapisany w formacie JPG, należy zastosować znacznik","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c","question_number":901},{"info":null,"points":1,"answers":[{"content":"<ul>","answer_id":"12419a70-2469-4223-84ae-7c5b3e1175c2","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<dl>","answer_id":"6b56de43-09eb-4ded-a7be-85d1833f19ef","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<li>","answer_id":"8866a430-352a-4b5b-a20f-0a868cb7a39e","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<ol>","answer_id":"9af90547-b78d-4b38-94a3-5cc8f7a39540","is_correct":true,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"}],"content":"Za pomocą, którego znacznika można wstawić listę numerowaną (uporządkowaną) w dokumencie HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287","question_number":902},{"info":null,"points":1,"answers":[{"content":"każdy tekst w znaczniku <p> za wyjątkiem tych w znaczniku <i>","answer_id":"0a611116-4be2-4498-aeaf-022a102b28fa","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"jedynie ten tekst znacznika <p>, do którego jest przypisana klasa o nazwie i","answer_id":"8695c93e-c675-4165-84d5-073239702fe5","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"każdy tekst w znaczniku <p> lub każdy tekst w znaczniku <i>","answer_id":"8bdf8a7b-a630-477d-845f-815b09b7a511","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"jedynie ten tekst w znaczniku <i>, który jest umieszczony bezpośrednio wewnątrz znacznika <p>","answer_id":"e484bbaf-ab1d-4040-8a6f-56bc78153635","is_correct":true,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"}],"content":"W języku CSS zapis selektora p > i { color: red; } oznacza, że kolorem czerwonym zostanie sformatowany","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685","question_number":903},{"info":null,"points":1,"answers":[{"content":"zdarzeń klawiatury","answer_id":"04b128e1-249d-4961-a38e-8e2bb301495b","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"obiektów przeglądarki","answer_id":"65999bd6-880a-4077-9836-384f7dce358d","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"zdarzeń myszy","answer_id":"ab0f0239-3f54-4ca5-86c0-c89fa719488d","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"sesji i ciastek","answer_id":"eb42b4fb-f841-4110-86e4-8bda1fd025d8","is_correct":true,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"}],"content":"Język PHP posiada obsługę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057","question_number":904},{"info":null,"points":1,"answers":[{"content":"UNIQUE","answer_id":"a5265973-7194-4883-a213-1e0ed43ca134","is_correct":true,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"NOT NULL","answer_id":"b1adef27-d45d-45ab-9000-9c2a9f4c9371","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"IDENTITY","answer_id":"c0945867-285d-4a89-ba15-505c384b753f","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"DEFAULT","answer_id":"f958baee-49bf-448d-9af6-35d3989f69af","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"}],"content":"Tworząc tabelę w języku SQL zdefiniowano pole, którego wartości nie \r\nmogą się powtarzać. Do jego definicji należy zastosować atrybut","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc","question_number":905},{"info":null,"points":1,"answers":[{"content":"interpreter","answer_id":"460a0e73-2a40-41d5-a54a-b8ce0c1f423e","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"kompilator","answer_id":"730e7007-885a-496d-be6f-fb4058a9a06e","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"debugger","answer_id":"8cd6fbec-8eb1-43fe-9b3a-eca00cc290bb","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"walidator","answer_id":"9018cdf6-4503-4220-b981-5baad8423829","is_correct":true,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"}],"content":"Aby wskazać błędy składniowe w kodzie HTML, należy zastosować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815","question_number":906},{"info":null,"points":1,"answers":[{"content":"2 px","answer_id":"58604369-0f4a-46f7-a5d9-77a45a8af90d","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"640 px","answer_id":"86cd945e-c2d5-462a-9f0e-a4858849d7ce","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"600 px","answer_id":"a75d3780-6717-4a59-9041-2cd026549697","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"560 px","answer_id":"f6c579ba-e0b0-486e-8041-510ec751ca66","is_correct":true,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"}],"content":"Projektując stronę internetową, umieszczono kod definiujący jej styl. Jaką szerokość pozostawiono na treść strony?","quiz_id":[2],"filename":"907.webp","difficulty":null,"is_favorite":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3","question_number":907},{"info":null,"points":1,"answers":[{"content":"for","answer_id":"2bbe81b0-58f1-48d6-a704-d4f71879daa0","is_correct":true,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"if","answer_id":"360baf19-9c74-45d2-a476-0e3b8bbf084c","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"foreach","answer_id":"d2bc6840-d09e-487e-bbf3-8af774b86bc1","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"switch","answer_id":"d42db103-cab0-4a94-92a0-9b0b254285d3","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"}],"content":"Instrukcją pętli, która jest przeznaczona do wykonania określonej \r\nliczby operacji na pewnym obiekcie lub zmiennej niebędącej tablicą, jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217","question_number":908},{"info":null,"points":1,"answers":[{"content":"wyświetlić na przycisku lokalizację hosta, a po jego wciśnięciu umożliwić przejście do wskazanej lokalizacji","answer_id":"0304394f-92cf-458a-8df7-c60f839c8fdd","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"wyświetlić w elemencie o id = \"info\" adres hosta wskazany pierwszym odnośnikiem","answer_id":"4168d158-ac15-42cd-bdc5-792aae65241c","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"umożliwić przejście do wskazanej lokalizacji hosta","answer_id":"5d59ca61-1f6f-4c0a-8771-f64447136f6c","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"wyświetlić w elemencie o id = \"info\" nazwę hosta, z którego pochodzi wyświetlona strona","answer_id":"87f160fb-1f26-4127-9b58-79ff45b08e42","is_correct":true,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"}],"content":"Przedstawiona funkcja, zapisana językiem JavaScript, ma za zadanie","quiz_id":[2],"filename":"909.webp","difficulty":null,"is_favorite":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24","question_number":909},{"info":null,"points":1,"answers":[{"content":"Grafika wektorowa jest niezależna od rozdzielczości","answer_id":"1b9aecbc-eb83-44e3-82d5-1ac5c0791edc","is_correct":true,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Raz utworzoną nie można edytować","answer_id":"910d7de3-36d4-46bb-8a83-f67fdea4f553","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Nie można przetworzyć ją na grafikę rastrową","answer_id":"be5c9865-c4ad-4540-bae1-0a37da69d1d5","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Grafika wektorowa jest nieskalowalna","answer_id":"cda35146-4ee0-4cbc-b598-08d632ebbc59","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"}],"content":"Która cecha grafiki wektorowej jest prawdziwa?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84","question_number":910},{"info":null,"points":1,"answers":[{"content":"%","answer_id":"03f52d47-1272-41f1-b041-9f7ed6297621","is_correct":true,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"&","answer_id":"17c643c7-0c11-41e5-83a2-23a9c798f208","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"#","answer_id":"868200ab-0d34-4c37-b5ab-b2ba2f57f5f9","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"@","answer_id":"92780a3f-a009-4df2-8134-60e296af7f2e","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"}],"content":"W języku PHP operatorem reszty z dzielenia jest:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b","question_number":911},{"info":null,"points":1,"answers":[{"content":"30 znaków, które są widoczne podczas wprowadzania","answer_id":"15b96e78-a5ce-4854-85f2-0485249fedd2","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"20 znaków, które nie są widoczne w polu tekstowym","answer_id":"42341ac6-eb82-4bb5-bb0c-bd59b50470d9","is_correct":true,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"20 znaków, które są widoczne podczas wprowadzania","answer_id":"4534edb1-39f9-4153-94fd-5ba940fd0a07","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"30 znaków, które nie są widoczne w polu tekstowym","answer_id":"b0346707-f8cf-4005-8adc-01fa5c5c61a8","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"}],"content":"W formularzu HTML zastosowano znacznik <input>. Wyświetlone pole będzie służyło do wprowadzania maksymalnie","quiz_id":[2],"filename":"912.webp","difficulty":null,"is_favorite":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9","question_number":912},{"info":null,"points":1,"answers":[{"content":"zielony","answer_id":"0898c929-ac62-4de9-b89a-16087808dd83","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"pomarańczowy","answer_id":"09e5ec0c-eb5a-4977-b526-fac8a8e292fa","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"czarny","answer_id":"90720433-c489-42f8-9fae-c04203479b4c","is_correct":true,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"brązowy","answer_id":"ae376552-5cea-4509-ae73-87c8afb2b88e","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"}],"content":"Wśród czterech podstawowych kolorów modelu barw CMYK jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be","question_number":913},{"info":null,"points":1,"answers":[{"content":"GRANT DROP ON szkola.przedmioty TO uczen;","answer_id":"3e8d3bcb-b8f3-421b-b969-9fe61b05838a","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT INSERT, DROP ON szkola.przedmioty TO uczen;","answer_id":"7680c0e9-5e56-468e-b63e-5126ee46d1d0","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT ALTER, SELECT ON szkola.przedmioty TO uczen;","answer_id":"9aeeda8b-8b48-44bb-ae00-a6b629e35b33","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT SELECT ON szkola.przedmioty TO uczen;","answer_id":"bbee2282-f6a2-45f6-9ee9-341a98f6be67","is_correct":true,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"}],"content":"Które z poleceń nadaje najniższy poziom uprawnień użytkownikowi uczen pod względem modyfikacji danych i struktury tabel?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf","question_number":914},{"info":null,"points":1,"answers":[{"content":"nazwę bazy danych","answer_id":"193b0bc9-e44c-4886-93e9-b48fa6b3ff77","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"nazwę użytkownika","answer_id":"624707f6-fe91-426a-8cd0-da3b179551c6","is_correct":true,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"hasło użytkownika","answer_id":"bf3c67f3-dac9-4831-920d-c4c5c14dd6f1","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"lokalizację serwera bazy danych","answer_id":"ca439a13-8015-4508-b10e-66c13cfcc5d6","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"}],"content":"W języku PHP, aby połączyć się z bazą danych MySQL przy pomocy \r\nbiblioteki mysqli, stosując zamieszczony zapis, w miejscu litery 'c' \r\nnależy zapisać","quiz_id":[2],"filename":"915.webp","difficulty":null,"is_favorite":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c","question_number":915},{"info":null,"points":1,"answers":[{"content":"A << prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"0cfafb16-ad85-4afa-8ba9-82fb96d41a66","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \".A);","answer_id":"3611ec68-0c4a-4af2-a85c-a29ca6fb2391","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"4b97f554-291a-436c-8aa6-6f2ba6de9130","is_correct":true,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = alert(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"96d22142-8c2c-49bf-a1e4-7e482181c139","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"}],"content":"Aby w JavaScript wykonać wymienione kroki, należy w znaczniku <script> umieścić kod","quiz_id":[2],"filename":"916.webp","difficulty":null,"is_favorite":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a","question_number":916},{"info":null,"points":1,"answers":[{"content":"policzyć ile jest usług dostępnych w tabeli","answer_id":"4dea1d9a-9d95-4a11-917d-f33a901eacc2","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"obliczyć średnią arytmetyczną cen wszystkich usług","answer_id":"6185da29-de99-4584-8223-17cdee51a4d6","is_correct":true,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"wskazać najwyższą cenę za usługi","answer_id":"e00bce72-f99a-425d-b5ee-92175d72738e","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"zsumować koszt wszystkich usług","answer_id":"fda9c5d8-1064-43f8-b448-2491f9811f88","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"}],"content":"Funkcja agregująca AVG użyta w zapytaniu ma za zadanie","quiz_id":[2],"filename":"917.webp","difficulty":null,"is_favorite":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620","question_number":917},{"info":null,"points":1,"answers":[{"content":"#EE00EE","answer_id":"435c833a-5e2e-41b7-a05d-e7463e9f5d0e","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#00EE00","answer_id":"af7a4789-d710-493a-8856-83f6e7f64752","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#EE0000","answer_id":"ce08fc0b-3ebe-48cd-9d09-94fad40db829","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#0000EE","answer_id":"ce8105dc-a7fd-4274-b50c-fc1e349ea6c2","is_correct":true,"question_id":"413ab901-45bc-4699-b94b-87644251c846"}],"content":"Kolorem o barwie niebieskiej jest kolor","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846","question_number":918},{"info":null,"points":1,"answers":[{"content":"komponent","answer_id":"03ca944a-e6f7-4c9b-9e96-9ae8ceebfcb7","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"middleware","answer_id":"1561d95a-a046-4351-b768-2b816bd95e95","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"biblioteka","answer_id":"171f29df-d2b0-4a75-958f-fe3108df324e","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"framework","answer_id":"cc110dcc-b765-4a7e-8d83-ffa158330dca","is_correct":true,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"}],"content":"Zestaw komponentów i podprogramów służący pisaniu aplikacji, który \r\nponadto narzuca szkielet wyglądu aplikacji, jej strukturę, a czasem \r\nnawet wzorzec według którego ma powstać aplikacja, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01","question_number":919},{"info":null,"points":1,"answers":[{"content":"atomic, consistent, iss, dependable","answer_id":"319daeb1-2e3f-46b4-a246-b8285c50ee05","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, consistent, isolated, durable","answer_id":"53a3332e-075f-4162-919c-676e178f054e","is_correct":true,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, constaint, isolated, dependable","answer_id":"aa1c1265-e23c-45bd-ba3f-d1fdc18796eb","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, comming, is, do","answer_id":"efd5beae-f38f-4955-8672-64b2d2b451b6","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"}],"content":"Rozwinięcie słowne akronimu ACID w SQL to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48","question_number":920},{"info":null,"points":1,"answers":[{"content":"Figaro, Dika, Fuks","answer_id":"2427cecd-d922-49fe-bb1b-119805eb7cab","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Dika, Fuks","answer_id":"a52b9333-3e1c-47d6-acc0-49e33a10b27d","is_correct":true,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Anna Kowalska, Jan Nowak","answer_id":"c905c32c-76ad-4b4d-b535-d20a98165154","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Fafik, Brutus, Dika, Fuks","answer_id":"f3bfd069-ed87-4bc5-816a-a46e0244afd8","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"}],"content":"Które dane z 8 rekordów wpisanych do tabeli zwierzeta zostaną wyświetlone w wyniku podanego zapytania SQL?","quiz_id":[2],"filename":"921.webp","difficulty":null,"is_favorite":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a","question_number":921},{"info":null,"points":1,"answers":[{"content":"a<<1","answer_id":"6118adcd-b2c4-4d08-8b96-8712ff745db6","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"1+=a","answer_id":"70ce7fda-5fb7-49e8-9252-8dd0ca0dbef5","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"a&1","answer_id":"e6a4cb46-f5c5-49c0-a986-9e8a00e12b0b","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"a=a+1","answer_id":"ee45df22-f355-4d11-be9c-da2a2387666a","is_correct":true,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"}],"content":"W języku JavaScript instrukcję a++; można inaczej zapisać jako","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331","question_number":922},{"info":null,"points":1,"answers":[{"content":"public","answer_id":"052bff03-e354-4a54-8595-a1aaadfd6249","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"private","answer_id":"a442c0c8-8220-40ca-a25d-33fc0bf5deaa","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"Żadne z powyższych, w JavaScript należy użyć #","answer_id":"bab564e0-3b56-4544-84ad-f767be536533","is_correct":true,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"static","answer_id":"f83f11fd-8e06-4596-9e3a-8222c06c94ae","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"}],"content":"Z którym ze słów kluczowych programowania obiektowego w języku \r\nJavaScript wiąże się dostęp do pól i metod tylko z poziomu klasy, w \r\nktórej są zdefiniowane","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79","question_number":923},{"info":null,"points":1,"answers":[{"content":"76A3C1","answer_id":"0cc37696-3d20-4493-83c4-1b14ee3500f2","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"71A0B2","answer_id":"0e02b8eb-39ec-44ca-9ccc-ddf884e444e4","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"77A0C1","answer_id":"b252859d-d78a-40fc-b88e-1de76d640a39","is_correct":true,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"77A1C1","answer_id":"b9ea5d95-ea50-47ff-a303-d49542b62c73","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"}],"content":"Przedstawiony na rysunku kolor zapisany w modelu RGB, w systemie szesnastkowym będzie zdefiniowany następująco","quiz_id":[2],"filename":"924.webp","difficulty":null,"is_favorite":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62","question_number":924},{"info":null,"points":1,"answers":[{"content":"$$polacz = sql_connect('localhost', 'root','','zwierzaki');","answer_id":"028d4012-ba8e-4188-be3b-a6addd7e3f8f","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = server_connect('localhost', 'root','','zwierzaki');","answer_id":"523e18f7-06e7-48bb-99bf-0faba44924ce","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = db_connect('localhost', 'root','','zwierzaki');","answer_id":"9fb5c8fa-5280-48bf-9cba-5080b55acc5f","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = mysqli_connect('localhost', 'root','','zwierzaki');","answer_id":"f748e9cd-88cd-4d5e-bba6-2600245c1cc5","is_correct":true,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"}],"content":"Za pomocą której funkcji języka PHP można ustanowić połączenie z bazą danych o nazwie zwierzaki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b","question_number":925},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE klienci MODIFY COLUMN imie VARCHAR(30);","answer_id":"3247be82-865b-4c7a-807f-53855aba94cf","is_correct":true,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"ALTER TABLE klienci CHANGE imie TEXT;","answer_id":"9a1a4c66-b2c8-4329-a65d-a7c5469b1d0c","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"CHANGE TABLE klienci MODIFY imie CHAR(30);","answer_id":"e374b025-f77b-47b1-ada7-2e53a5bdc6d0","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"CHANGE TABLE klienci TO COLUMN imie SET CHAR(30);","answer_id":"eedb2a73-578d-440c-b10b-11679d4ff6af","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"}],"content":"Aby zmienić maksymalną długość pola imie w tabeli klienci na 30 znaków, należy użyć w języku SQL następującego kodu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8","question_number":926},{"info":null,"points":1,"answers":[{"content":"losowe liczby z przedziału (0, x)","answer_id":"1d87481a-6751-406b-a5a0-d38838fa564d","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"kolejne liczby od x do 0","answer_id":"2f63f190-0299-46ed-851a-20a32cae00fc","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"liczby wczytywane z klawiatury, tak długo aż zostanie wczytana wartość x","answer_id":"5cb122a8-9cc7-453e-9944-e2648cf33ab4","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"kolejne liczby od 0 do x-1","answer_id":"d06574eb-afcf-4793-b71f-fe98ec8bf405","is_correct":true,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"}],"content":"Jeśli zmienna $x przechowuje dowolną liczbę naturalną dodatnią, przedstawiony kod źródłowy PHP ma za zadanie wyświetlić","quiz_id":[2],"filename":"927.webp","difficulty":null,"is_favorite":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70","question_number":927},{"info":null,"points":1,"answers":[{"content":"x = …","answer_id":"3e183f62-fdb0-4ca3-9ce6-5d6de9a55c88","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"obiekt1::x = …","answer_id":"5ac59273-1d00-402e-922f-b8724fb97281","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"obiekt1.x = …","answer_id":"d2fd654a-d0ec-4344-b58a-f6a06b79e2e4","is_correct":true,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"wsp.x = …","answer_id":"f0fa7609-2e69-40d8-92a2-e1342287b642","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"}],"content":"W języku JavaScript zdefiniowano obiekt. Aby dalej w kodzie modyfikować wartość właściwości x obiektu, należy zapisać","quiz_id":[2],"filename":"928.webp","difficulty":null,"is_favorite":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa","question_number":928},{"info":null,"points":1,"answers":[{"content":"kwantyzacja, kodowanie, próbkowanie","answer_id":"1e6d0bff-9d86-4bd4-aa3a-45d40561ca39","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"próbkowanie, kodowanie, kwantyzacja","answer_id":"4c0c93f7-0739-4004-8c4e-2b81d2c08d15","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"próbkowanie, kwantyzacja, kodowanie","answer_id":"6e445361-6c2d-4c33-890b-7ae8a3a062c4","is_correct":true,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"kwantyzacja, próbkowanie, kodowanie","answer_id":"80ee3c3e-f804-4236-9d46-a5e7051f9992","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"}],"content":"Odpowiednia kolejność procesów przetwarzania analogowo-cyfrowego dźwięku to:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b","question_number":929},{"info":null,"points":1,"answers":[{"content":"CSV","answer_id":"3d26800e-85d3-4e5e-b8f4-ad18d8fafb3c","is_correct":true,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"XML","answer_id":"87f5ce65-c8bf-4509-b565-49eff7188645","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"ESRI","answer_id":"b4a80c10-7702-44a0-871b-18c0a2629f3f","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"SQL","answer_id":"c6a9bd89-a41c-49a1-b012-f88ce3dd23aa","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"}],"content":"Na obrazie przedstawiono wybór formatu pliku importującego bazę danych.\r\n Którego formatu należy użyć, jeżeli dane są wyeksportowane z programu \r\nExcel i zapisane tekstowo z zastosowaniem przecinka do rozdzielenia \r\nwartości pól?","quiz_id":[2],"filename":"930.webp","difficulty":null,"is_favorite":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26","question_number":930},{"info":null,"points":1,"answers":[{"content":"SELECT tytul FROM ksiazki WHERE data_wypoz = CURRENT_DATE();","answer_id":"239661fe-a93b-4cc6-9dc2-735c055d4537","is_correct":true,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT * FROM ksiazki;","answer_id":"92f8a681-ad07-4f34-8501-49332ee87717","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT tytul FROM ksiazki;","answer_id":"c919c732-5e15-436e-8691-18e0fa2ac091","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT tytul, data_wypoz FROM ksiazki WHERE data_wypoz = CURRDATENT_E();","answer_id":"ccdd2d76-094e-47bb-b52f-0f3c03692706","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"}],"content":"Baza danych zawiera tabelę ksiazki o polach: tytul, id_autora, \r\ndata_wypoz, id_czytelnika. Każdego dnia generowany jest raport książek \r\nwypożyczonych danego dnia. Wyświetlane są jedynie tytuły książek. Która z\r\n kwerend SQL posłuży do stworzenia tego raportu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d","question_number":931},{"info":null,"points":1,"answers":[{"content":"po kliknięciu myszą w celu zapisania w nim tekstu","answer_id":"06873471-54cd-48d9-8298-233f409792e2","is_correct":true,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"jeśli jest to pierwsze wystąpienie tego znacznika w dokumencie","answer_id":"315a133e-bfa4-4ed5-8bd1-544e0ed18b4a","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"gdy zostanie wskazane kursorem myszy bez kliknięcia","answer_id":"84acc455-8e6a-4cae-a2e8-410fc89dddd1","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"w każdym przypadku","answer_id":"cfab75f6-c5ca-4bd6-9f74-eaef4ddc696c","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"}],"content":"W języku CSS zdefiniowano formatowanie dla pola edycyjnego. Tak formatowane pole edycyjne będzie miało jasnozielone tło","quiz_id":[2],"filename":"932.webp","difficulty":null,"is_favorite":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b","question_number":932},{"info":null,"points":1,"answers":[{"content":"div = \"format1\"","answer_id":"28022895-98d8-44be-a666-c5b5648b2612","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"id = \"format1\"","answer_id":"4c257f3f-7e2a-46ea-964e-ce9bb13e58fe","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"class = \"format1\"","answer_id":"5c190209-932c-43ab-adb4-3ddd5fcd7152","is_correct":true,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"style = \"format1\"","answer_id":"c839ba40-e3b1-4380-a11c-5c0c9216bf20","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"}],"content":"W języku CSS zapisano wspólne formatowanie dla pewnej grupy znaczników.\r\n Formatowanie takich znaczników w kodzie HTML nastąpi przez atrybut","quiz_id":[2],"filename":"933.webp","difficulty":null,"is_favorite":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6","question_number":933},{"info":null,"points":1,"answers":[{"content":"BMP","answer_id":"32133822-18b7-4682-b698-bf1033b3d42e","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"RAW","answer_id":"607c78e1-951a-47a2-919a-c6215582717d","is_correct":true,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"JPEG","answer_id":"6ad8d331-0345-4b81-994e-758c74c26b6a","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"PNG","answer_id":"b5d1ca14-98ef-4f47-a1eb-6db143321c5d","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"}],"content":"Formatem o najwyższej rozpiętości tonalnej wśród wymienionych jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d","question_number":934},{"info":null,"points":1,"answers":[{"content":"Bezpieczne wyświetlenie personalizowanej zawartości strony ze względu na prawa użytkownika aplikacji","answer_id":"052ffdde-da40-4058-a7b9-86d3b8bd8ce1","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Sprawdzanie danych wpisywanych do pola tekstowego w czasie rzeczywistym","answer_id":"09656a23-831e-4859-ab49-a936276660b9","is_correct":true,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Sprawdzenie hasła użytkownika w bazie danych powiązanej z aplikacją internetową","answer_id":"5ac363f8-c13a-4a21-a66c-cd5cc8ed2aab","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Zapisanie danych pobranych z formularza w bazie danych powiązanej z aplikacją internetową","answer_id":"c21221f6-6a99-422a-8e05-0cc409115427","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"}],"content":"Które z zadań programistycznych może być wykonane tylko po stronie klienta przeglądarki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0","question_number":935},{"info":null,"points":1,"answers":[{"content":"Wykonaj podprogram sortowania tablicy t","answer_id":"035de7b2-74bf-4b4c-aa79-eebe9ea426d3","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"n > 20","answer_id":"c58c47b3-fc7a-4a5e-b2f7-9d4bf2aba6c6","is_correct":true,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"Wypisz n","answer_id":"fb27eef4-2957-4f55-9292-3a8c9d8efb7b","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"n ← n + 5","answer_id":"fe4ed7cf-dab3-4d26-a9a2-14a3cca7831f","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"}],"content":"Która instrukcja algorytmu odpowiada graficznej reprezentacji bloku przedstawionego na rysunku?","quiz_id":[2],"filename":"936.webp","difficulty":null,"is_favorite":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de","question_number":936},{"info":null,"points":1,"answers":[{"content":"document.getElementById(\"jeden\").background-color = \"blue\";","answer_id":"0b06819e-7b10-4869-8b21-039dbe6b4767","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").style.color = \"blue\";","answer_id":"4f19cf80-18b0-48ee-9d19-e132d1549482","is_correct":true,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").style.background-color = \"blue\";","answer_id":"ac33d5e2-5508-41df-a4d5-68292a09683a","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").color = \"blue\";","answer_id":"de41c10b-dd51-4e37-86cb-5cbb3c2af13f","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"}],"content":"Która z instrukcji języka JavaScript dokona zmiany koloru tekstu na niebieski w akapicie zdefiniowanym w dokumencie HTML?","quiz_id":[2],"filename":"937.webp","difficulty":null,"is_favorite":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3","question_number":937},{"info":null,"points":1,"answers":[{"content":"Tomaszowi i Annie","answer_id":"143caba8-c16a-4ed8-977b-e42aea13c994","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"Tomaszowi i Adamowi","answer_id":"87f10a49-8e8f-4d51-9773-0d3f8d2d6922","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"tylko Annie","answer_id":"b50e621c-b22a-4094-b090-b104df867917","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"Adamowi i Annie","answer_id":"ed9a6365-091c-45b2-9b68-2881d2359287","is_correct":true,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"}],"content":"W języku SQL, po wykonaniu przedstawionych poleceń GRANT, prawo do \r\nzmiany struktury tabeli oraz jej usuwania zostanie przypisane","quiz_id":[2],"filename":"938.webp","difficulty":null,"is_favorite":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4","question_number":938},{"info":null,"points":1,"answers":[{"content":"Krzysztof, Krystyna, Romuald","answer_id":"06b3506e-d8c4-47f1-b250-6c33bc400642","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Arleta, Krzysztof, Krystyna, Tristan","answer_id":"1f6a18e6-30dc-4d01-8cfd-4d87e7580159","is_correct":true,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Gerald, Jarosław, Marek, Tamara","answer_id":"3e919757-dfa2-4f8f-8c04-ede0a75606be","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Rafał, Rebeka, Renata, Roksana","answer_id":"41b4aa26-0ffb-4b53-86d8-94b05f26a5fe","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"}],"content":"Dla których imion zastosowana w zapytaniu klauzula LIKE jest prawdziwa?","quiz_id":[2],"filename":"939.webp","difficulty":null,"is_favorite":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9","question_number":939},{"info":null,"points":1,"answers":[{"content":"przekształcić obraz w odcienie szarości","answer_id":"0c78ea90-a113-45c0-a682-e777b0cd61ea","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"zaimportować obraz do edytora grafiki wektorowej","answer_id":"2621d972-8851-45ae-b854-386a88f15fe2","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"zmniejszyć rozdzielczość obrazu","answer_id":"997da3a1-e222-4ec9-a99a-4b2d675e20f5","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"dodać kanał alfa","answer_id":"cd110058-c9ec-4404-9b7f-bffb668580e9","is_correct":true,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"}],"content":"Grafik chce przekształcić bez utraty jakości obraz JPG w format PNG w \r\nten sposób, żeby wszędzie tam, gdzie w pierwotnym obrazie jest kolor \r\nbiały, w obrazie docelowym była przezroczystość. Aby to zrobić, powinien","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb","question_number":940},{"info":null,"points":1,"answers":[{"content":"CREATE USER 'sekretarka'@'localhost' IDENTIFIED `zaq123`;","answer_id":"444a52e7-4d0d-4b29-92f5-96311cd8547d","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFY BY `zaq123`;","answer_id":"811f7c1c-06ca-4e7b-ac53-61c48758912f","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFY \"zaq123\";","answer_id":"b6b572de-0115-43e6-b781-38d4f3232b0e","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFIED BY 'zaq123';","answer_id":"ee754108-ac48-4fb6-b65d-0cac75ee4e1b","is_correct":true,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"}],"content":"Wskaż zapytanie SQL tworzące użytkownika sekretarka na localhost z hasłem zaq123","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376","question_number":941},{"info":null,"points":1,"answers":[{"content":"upper","answer_id":"26e008e1-8f4a-4659-bf48-6a4f9ca9ddb9","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"now","answer_id":"367d53cb-78a3-4c96-a079-37d262f8e88e","is_correct":true,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"len","answer_id":"6f8c5c1e-e4a5-4090-a339-668f577ba26c","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"year","answer_id":"eca4b6d7-a927-417c-9a51-68a0cc01d2d1","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"}],"content":"Która z funkcji SQL NIE pobiera argumentów?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c","question_number":942},{"info":null,"points":1,"answers":[{"content":"p { text-size:bold; }","answer_id":"08a18865-900e-430d-8fc6-82f41af6fadd","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"p { font-weight:bold; }","answer_id":"665fe05c-8d39-4a02-8b9e-0e97209f6b42","is_correct":true,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"<p style=\"font-size:bold;\">","answer_id":"77d02d55-bf8a-4249-8324-c96f2c2c7cd3","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"<p style=\"font-style:bold;\">","answer_id":"e8988282-62c8-4d66-97f4-989999a48316","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"}],"content":"W którym z przypadków walidacja fragmentu kodu CSS przebiegnie pomyślnie?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672","question_number":943},{"info":null,"points":1,"answers":[{"content":"var i = Number(3/2);","answer_id":"2482d247-285a-484d-852f-2959ace2ddc9","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = 3/2;","answer_id":"d73b2325-beb0-4ad1-a07a-d14129cf7379","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = parseInt(3/2);","answer_id":"e7a7a847-0c64-4dc1-932e-5bedf21693ed","is_correct":true,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = parseFloat(3/2);","answer_id":"f2c43fea-a85d-48ce-ac04-995bd3643a39","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"}],"content":"W języku JavaScript zadeklarowana zmienna i, która ma przechowywać wynik dzielenia wynoszący 1, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0","question_number":944},{"info":null,"points":1,"answers":[{"content":"Rysunek 3","answer_id":"0b60041f-7e4c-4ee7-bdc5-e8ae46ef4cf6","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 1","answer_id":"2058ce61-ffc3-4ed9-b5b8-359f202522f3","is_correct":true,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 2","answer_id":"21211c47-4de4-4390-87c4-e0cf66179841","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 4","answer_id":"3b677463-01c5-4c1c-a5e1-307fca784835","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"}],"content":"W języku HTML zapisano definicję tabeli. Który rysunek obrazuje efekt jej działania?","quiz_id":[2],"filename":"945.webp","difficulty":null,"is_favorite":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af","question_number":945},{"info":null,"points":1,"answers":[{"content":"CLL","answer_id":"a57a69ad-fa4e-41fd-a247-b5835d125115","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"0LL","answer_id":"ca666548-f8f1-4e47-9ae2-c3045d81be82","is_correct":true,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"0CC","answer_id":"f7cc2c1b-a202-4d98-84e6-1be1bc178d36","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"000","answer_id":"fa582991-3cc4-499e-9116-936c213be133","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"}],"content":"W programie MS Access we właściwościach pola klasa należy ustawić maskę\r\n wprowadzania danych. Którą maskę należy podać, aby wprowadzone dane \r\nbyły złożone z trzech znaków w formacie: obowiązkowa cyfra, po niej \r\nobowiązkowe dwie litery?","quiz_id":[2],"filename":"946.webp","difficulty":null,"is_favorite":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205","question_number":946},{"info":null,"points":1,"answers":[{"content":"/* */","answer_id":"50b03edd-9ba1-48ca-9099-b57fd1fd7a1f","is_correct":true,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"//","answer_id":"97756fdb-0dfe-4e3b-8583-ff8c8b62838c","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"","answer_id":"f02bff8c-244b-44d2-986f-0c9bde1e01f1","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"#","answer_id":"fa10899e-9efd-4f03-92c2-7c9963d0a3fc","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"}],"content":"Który zapis definiuje w języku PHP komentarz wieloliniowy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8","question_number":947},{"info":null,"points":1,"answers":[{"content":"rozjaśnienie całości obrazu","answer_id":"7bed1a4b-2dd7-4911-9d68-369f108c3581","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"wygładzenie krawędzi na obrazie","answer_id":"8cc78606-1f42-4cf2-82cf-141e9833ce3b","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"przyciemnienie całości obrazu","answer_id":"a1833ada-e066-430b-a3a6-514059a88dcb","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"modyfikację najjaśniejszych i najciemniejszych kolorów obrazu","answer_id":"cc730b6f-e57f-45ed-974c-8b93b0d20616","is_correct":true,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"}],"content":"W programie do obróbki grafiki rastrowej zmodyfikowano krzywe kolorów \r\ntak, jak zaznaczono ramką na przedstawionym obrazie. Ma to na celu","quiz_id":[2],"filename":"948.webp","difficulty":null,"is_favorite":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55","question_number":948},{"info":null,"points":1,"answers":[{"content":"otrzymania kodu błędu, gdy proces wstawiania wiersza się nie powiódł","answer_id":"381bfaea-73a4-4836-9278-5e03d0d921ff","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"pobrania pierwszego wolnego indeksu bazy, tak, aby można było pod nim wstawić nowe dane","answer_id":"7cd20a64-167f-40c9-a26e-835ae3673d49","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"otrzymania id ostatnio wstawionego wiersza","answer_id":"aa720360-ba7d-4545-961c-6304d26565d7","is_correct":true,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"pobrania najwyższego indeksu bazy, aby po jego inkrementacji wstawić pod niego dane","answer_id":"cd8419b8-c4b9-444a-b75d-4b48f8c4627c","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"}],"content":"Pole insert_id zdefiniowane w bibliotece MySQLi języka PHP może być wykorzystane do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc","question_number":949},{"info":null,"points":1,"answers":[{"content":"<form=\"password\" type=\"password\" />","answer_id":"0584e2ea-da51-4dfc-abf6-eecc147761a1","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<input type=\"password\" />","answer_id":"45be1aff-affd-408c-971b-3158c43be488","is_correct":true,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<input name=\"password\" />","answer_id":"ce59c091-b26e-4002-aeed-fa297f59e13b","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<form input type=\"password\" />","answer_id":"f41d946d-a2da-4484-9b5a-491f9b1a025c","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"}],"content":"W języku HTML, aby utworzyć pole edycyjne do wpisywania hasła, w którym\r\n wpisywany tekst jest maskowany (zastępowany kropkami), należy użyć \r\nznacznika","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b","question_number":950},{"info":null,"points":1,"answers":[{"content":"getMonth() oraz getDay()","answer_id":"1dd3bd24-c7d9-4d59-a646-b70489a65c20","is_correct":true,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"fromCodePoint()","answer_id":"48bc6775-7280-49ca-a3fc-ec27b9e27a3b","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"row()","answer_id":"5197baff-f451-462a-954d-61b1b451d422","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"concat() oraz pop()","answer_id":"fd1343c5-b201-4ce1-bd5c-05261d3cc8a8","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"}],"content":"Które metody odnoszą się do predefiniowanego obiektu Date w języku JavaScript?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b","question_number":951},{"info":null,"points":1,"answers":[{"content":"DATE","answer_id":"2250fce8-89d0-4751-902e-8ca561c750ba","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"BOOLEAN","answer_id":"baaac344-e166-4cad-a0ed-b677018ff57b","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"TIMESTAMP","answer_id":"c75cca3a-8d9f-4367-9306-0eb1897204d9","is_correct":true,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"YEAR","answer_id":"e740ceed-94be-4c48-a105-3502ca94cd49","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"}],"content":"Którego typu danych w bazie MySQL należy użyć, aby przechować w jednym polu datę i czas?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c","question_number":952},{"info":null,"points":1,"answers":[{"content":"łączenia","answer_id":"5e74886b-0d6e-44b3-87ee-6471a1df6438","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"rekurencji","answer_id":"9377f44e-e1dc-4d51-b56a-a3248cffc894","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"selekcji","answer_id":"a0d9e389-0a8c-46fc-9685-80fa058f0dd2","is_correct":true,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"sumy","answer_id":"f4b818ee-9575-4c7f-92af-53fbe6d58813","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"}],"content":"Dana jest tabela oceny o polach id, nazwisko, imie, ocena. Przedstawione zapytanie jest przykładem","quiz_id":[2],"filename":"953.webp","difficulty":null,"is_favorite":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d","question_number":953},{"info":null,"points":1,"answers":[{"content":"wyświetla wprowadzone do niego znaki","answer_id":"02d2a706-950f-4f83-9a90-67252cbea07c","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"ma wpisany domyślny tekst „pole”","answer_id":"857e5e01-e0d0-4c12-b323-a046fac00335","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"umożliwia wpisywanie tylko wartości liczbowych","answer_id":"f143db3b-d51f-474c-88fc-77c8426b83e3","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"ukrywa wprowadzone do niego znaki","answer_id":"f65fc9e3-3d73-41b1-9998-a0a7c4b8dd03","is_correct":true,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"}],"content":"W przedstawionym fragmencie formularza HTML zdefiniowano pole input, o którym można powiedzieć, że","quiz_id":[2],"filename":"954.webp","difficulty":null,"is_favorite":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a","question_number":954},{"info":null,"points":1,"answers":[{"content":"treści polską czcionką","answer_id":"2d5c4982-779d-44e6-817d-3e677081135b","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"znaku wielokropka","answer_id":"3eab6dd1-6158-4c9d-aeea-4e30f1e4dd88","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"treści czcionką o stałej szerokości","answer_id":"aa4cfe70-2ac7-4998-a410-3e4898b8aeb7","is_correct":true,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"znaku przekreślenia","answer_id":"e933006b-5731-4e6c-a096-9cef51bf4261","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"}],"content":"Znacznik <pre> </pre> jest stosowany w celu wyświetlenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384","question_number":955},{"info":null,"points":1,"answers":[{"content":"is_float('3,34')","answer_id":"09173cdd-4bd2-47a1-80f3-04e8005962c9","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(NULL)","answer_id":"741a834d-297a-46b2-aa5a-9aefff90a770","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(3.34)","answer_id":"a0ddc288-804a-4d2f-a954-3a232f85028b","is_correct":true,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(334)","answer_id":"be91b8af-7020-4139-8549-a45b47a5ad62","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"}],"content":"W języku PHP zastosowano funkcję is_float(). Które z podanych wywołań tej funkcji zwróci wartość true","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3","question_number":956},{"info":null,"points":1,"answers":[{"content":"<div id=\"styl.css\" relation=\"css\" />","answer_id":"ad9d0718-971b-4516-9571-09112752cd21","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<optionvalue=\"styl.css\" type=\"text/css\" />","answer_id":"b4a0a044-ec9c-418f-adc9-60b2b6104f61","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<link rel=\"stylesheet\" type=\"text/css\" href=\"styl.css\" />","answer_id":"c1ba18f2-4f2f-412c-b9ba-2f3e8c6ef991","is_correct":true,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<meta charset=\"styl.css\" />","answer_id":"eb1da5e3-a659-4f3a-bb1f-9b8f75eb013a","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"}],"content":"Aby dołączyć kaskadowy arkusz stylów zapisany w zewnętrznym pliku, należy użyć następującego fragmentu kodu HTML","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3","question_number":957},{"info":null,"points":1,"answers":[{"content":"SELECT imie, nazwisko WHERE wiek<18 OR lekarz_id=6;","answer_id":"0946dc8b-fc56-48d9-9465-0471ab9868a5","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko WHERE wiek<18 AND lekarz_id=6;","answer_id":"91b34b29-5608-4174-b47e-00a408140408","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko FROM Pacjenci WHERE wiek<18 OR lekarz_id=6;","answer_id":"b2c54b0a-a89d-4324-8711-ceb638690600","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko FROM Pacjenci WHERE wiek<18 AND lekarz_id=6;","answer_id":"ffaa12f2-13b4-4de6-9f05-111500bd6b6f","is_correct":true,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"}],"content":"Tabela Pacjenci ma pola: imie, nazwisko, wiek, lekarz_id. Aby zestawić \r\nraport zawierający wyłącznie imiona i nazwiska pacjentów poniżej 18 roku\r\n życia, którzy zapisani są do lekarza o id równym 6, można posłużyć się \r\nkwerendą SQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410","question_number":958},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE uczniowie ADD PRIMARY KEY (id);","answer_id":"6cf1d501-9827-4cb4-9ff7-af6e9959b7e0","is_correct":true,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"ADD TABLE uczniowie PRIMARY KEY (id);","answer_id":"abddcf8f-6d6b-4f95-85f5-63993187c523","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"INSERT TABLE uczniowie ADD PRIMARY KEY (id);","answer_id":"d04c467c-aed5-4ee6-acd8-8231bb814ed4","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"INSERT TABLE uczniowie PRIMARY KEY (id);","answer_id":"fdb529d0-e2f5-4950-84e7-f6e071a0f253","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"}],"content":"W języku SQL ustawienie klucza podstawowego na polu id w tabeli uczniowie możliwe jest za pomocą polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a","question_number":959},{"info":null,"points":1,"answers":[{"content":"GIF","answer_id":"9d49874e-e049-4850-ad90-e7082de2835f","is_correct":true,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"MP4","answer_id":"a406e8cb-89a3-4614-9fa8-bf3a3684fb0f","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"AVI","answer_id":"ca90b626-1933-4286-9c95-4de2e5bb10b7","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"MOV","answer_id":"d144d2c0-1121-45c1-92be-43db92418e40","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"}],"content":"Które z tych rozszerzeń nie jest rozszerzeniem pliku video?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827","question_number":960},{"info":null,"points":1,"answers":[{"content":"die","answer_id":"076e05f9-97c4-45e9-b542-5052e90b314b","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"exit","answer_id":"6efb2f37-80da-43e7-8a7a-7edb87b2ee73","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"mysqli_close","answer_id":"74e8c54c-be19-462b-bb3e-0d4fc54d7559","is_correct":true,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"mysql_exit","answer_id":"7fcc762c-13f8-42b6-97ee-696a992bf078","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"}],"content":"W języku PHP, aby prawidłowo obsłużyć połączenie z bazą danych MySQL, ostatnią operacją, powinno być zastosowanie polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292","question_number":961},{"info":null,"points":1,"answers":[{"content":"D","answer_id":"1e38eca9-219b-487d-810e-4910f7624c67","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"A","answer_id":"48b4a112-3529-4d6a-a5e8-0618139fa538","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"C","answer_id":"9720b0ca-8b51-4320-8225-36ad3879af51","is_correct":true,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"B","answer_id":"aa93c4cd-bbcf-47c0-8231-354056a08a51","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"}],"content":"Który z paragrafów został sformatowany przedstawionym stylem \r\nzakładając, że pozostałe własności paragrafu przyjmują wartości \r\ndomyślne?","quiz_id":[2],"filename":"962.webp","difficulty":null,"is_favorite":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7","question_number":962},{"info":null,"points":1,"answers":[{"content":"5400","answer_id":"38b2c2da-36b3-4669-89aa-39b4aea9a0a8","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"2600","answer_id":"40cb8c57-d3c5-4283-97d1-6059d19c897a","is_correct":true,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"1300","answer_id":"61dd86b4-6e7e-4a7f-9c31-481e7aef9bf9","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"2200","answer_id":"8e388e6c-968a-4889-8548-386ec09e7933","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"}],"content":"Dana jest tabela pracownicy, do której wpisano rekordy przedstawione \r\nobok. Po uruchomieniu podanej w ramce kwerendy SQL zostanie wyświetlona \r\nwartość","quiz_id":[2],"filename":"963.webp","difficulty":null,"is_favorite":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881","question_number":963},{"info":null,"points":1,"answers":[{"content":"utworzenie użytkownika i nadanie mu praw do bazy","answer_id":"71d32cfe-ca0d-4dc2-b712-b4229b513d7d","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"utworzenie użytkownika","answer_id":"91bf9600-cc4f-4160-88dc-ea29961bc5bc","is_correct":true,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"zmodyfikowanie hasła istniejącego użytkownika","answer_id":"aa2fa4c8-e9b0-4711-9bd5-944b5689d5fc","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"wyświetlenie informacji o istniejącym użytkowniku","answer_id":"c5ea8000-0bf1-4ab7-bf93-70e665152e26","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"}],"content":"W bazie danych MySQL polecenie CREATE USER umożliwia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54","question_number":964},{"info":null,"points":1,"answers":[{"content":"brudnych odczytów","answer_id":"1e810f6f-4861-4c1f-adec-0081ce19b08d","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"niepowtarzalnych odczytów","answer_id":"81d138d9-f4ab-4c24-906a-24ea9042a3cc","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"utraty aktualizacji","answer_id":"e3f47c5a-e2bb-4dae-8b7f-19b80b19608f","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"odczytów widm","answer_id":"fcb4d609-f9ea-4418-be29-bf74c75aa5e9","is_correct":true,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"}],"content":"Poziom izolacji transakcji Repeatable Read (tryb powtarzalnego odczytu) stosowany przez MS SQL wiąże się z problemem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935","question_number":965},{"info":null,"points":1,"answers":[{"content":"nieoznaczoną","answer_id":"05293f65-4387-4176-927e-8d87fa0fbb5c","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"wiele do wielu","answer_id":"0ecddb65-3270-4058-9def-a6afc9cd8575","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"jeden do wielu","answer_id":"421c1337-6693-446b-bacd-76651da193fb","is_correct":true,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"jeden do jednego","answer_id":"baca4347-67e2-4ed9-8722-c2619ca64705","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"}],"content":"Relacja opisana w sposób: \"Rekordowi z tabeli A odpowiada dowolna \r\nliczba rekordów z tabeli B. Jednemu rekordowi z tabeli B odpowiada \r\ndokładnie jeden rekord z tabeli A\" jest relacją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280","question_number":966},{"info":null,"points":1,"answers":[{"content":"menu { background-color: rgb(0,255,0); }","answer_id":"1eb08738-f098-4275-838e-f621cded5bf7","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"div:menu { color: green; }","answer_id":"25cfbc0f-326f-4cdb-9166-83fac8e7ca44","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"div.menu { background-color: green; }","answer_id":"9c123e88-f9c6-4a30-b6eb-e6a99ee5cf8d","is_correct":true,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"#menu { background-color: rgb(0,255,0); }","answer_id":"df09ba81-e6bb-470a-8fac-9ed6fb45ee83","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"}],"content":"Dla przedstawionego fragmentu dokumentu HTML zdefiniowano formatowanie \r\nCSS selektora klasy \"menu\" tak, aby kolor tła bloku był zielony. Która \r\ndefinicja stylu CSS odpowiada temu formatowaniu?","quiz_id":[2],"filename":"967.webp","difficulty":null,"is_favorite":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b","question_number":967},{"info":null,"points":1,"answers":[{"content":"Sortowanie bąbelkowe","answer_id":"2619d96e-5122-4f44-8255-6846058cdd24","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie szybkie","answer_id":"36b2ff28-4424-4995-a2ae-4084d6ae3e11","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie kubełkowe","answer_id":"a94668a9-63a7-4280-a159-b4f77487d934","is_correct":true,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie przez wybór","answer_id":"a989fb35-5b81-406b-8833-221a5876eb4b","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"}],"content":"Jak nazywa się metoda sortowania polegająca na podziale na n \r\nprzedziałów jednakowej długości, w których następuje sortowanie, po czym\r\n posortowane zawartości przedziałów są poddawane analizie i prezentacji?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17","question_number":968},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"17af3943-0087-40a1-b2d7-31d227ccfa5f","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"A","answer_id":"3798e34f-8e24-4da1-8a05-5708958a7360","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"D","answer_id":"82964639-f2af-4a55-8cf3-7a01b844790d","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"B","answer_id":"cc240854-44a1-4488-a256-2f502e1c90ef","is_correct":true,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"}],"content":"Stronę internetową zapisano w języku XHTML. Który z kodów stanowi \r\nimplementację przedstawionego fragmentu strony, jeżeli żadne style CSS \r\nnie zostały zdefiniowane?","quiz_id":[2],"filename":"969.webp","difficulty":null,"is_favorite":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8","question_number":969},{"info":null,"points":1,"answers":[{"content":"dwie metody","answer_id":"3a35cae4-38a6-4181-8952-5bb451ba7aae","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"dwa obiekty","answer_id":"7c5d2fb7-83c4-4301-b2c5-b94c4e88e874","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"dwie właściwości","answer_id":"c02bdc97-5c06-4387-810c-58a9969dee30","is_correct":true,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"jedną właściwość","answer_id":"c469ba12-e9e1-42d4-96bb-a58d9174e5fd","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"}],"content":"W przedstawionej klasie zdefiniowano","quiz_id":[2],"filename":"970.webp","difficulty":null,"is_favorite":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928","question_number":970},{"info":null,"points":1,"answers":[{"content":"<audio>","answer_id":"1371ae59-5e9f-4c0f-a21a-5919f6c14386","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<media>","answer_id":"29a554a0-ddd2-455c-ac5f-aacdb52def10","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<video>","answer_id":"8bdf8bd9-e500-43e0-b80c-32cdc497b102","is_correct":true,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<movie>","answer_id":"a3ceac39-5a86-4056-ace4-4e8d8ccafbc4","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"}],"content":"Aby zamieścić na stronie internetowej film, należy użyć znacznika","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5","question_number":971},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"367cd763-847a-422a-a249-cc8bf79414bf","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"A","answer_id":"529c75d7-fd4d-4041-a87c-d22e849ba17a","is_correct":true,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"D","answer_id":"97043ce1-1ec4-4563-9bbb-ff22bc0210e0","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"B","answer_id":"b7304bd5-abcd-4d79-8b32-afe80dea6281","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"}],"content":"Wskaż poprawną definicję stylu CSS dla przycisku typu submit o \r\nwłaściwościach: czarny kolor tła, brak obramowania, marginesy wewnętrzne\r\n 5px.","quiz_id":[2],"filename":"972.webp","difficulty":null,"is_favorite":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4","question_number":972},{"info":null,"points":1,"answers":[{"content":"i ++ 3","answer_id":"5f123ec5-9ec7-4897-bbcc-a86a20da6376","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i = 3","answer_id":"6b60aca7-1bc2-4488-9b70-731426a63c93","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i += 3","answer_id":"b3afb281-b6f1-451a-a33a-d2af09310ec5","is_correct":true,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i =+ 3","answer_id":"e7f2908c-fc33-4874-9898-84b15df748a4","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"}],"content":"Przedstawiony fragment kodu napisano w języku JavaScript. Aby program \r\nprzypisywał wartość równą 1 co trzeciemu elementowi w tablicy, to w \r\nmiejscu kropek należy wpisać","quiz_id":[2],"filename":"973.webp","difficulty":null,"is_favorite":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288","question_number":973},{"info":null,"points":1,"answers":[{"content":"zostaną wyświetlone wszystkie kolumny tabeli mieszkancy","answer_id":"00b0e519-70bd-4069-ac0a-8a05eca1406f","is_correct":true,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostanie zignorowany warunek sprawdzający imię","answer_id":"8f11c20b-1b06-4df5-bd0e-6b703d912c5d","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostaną wyświetlone wszystkie rekordy tabeli mieszkancy","answer_id":"9de73e8e-5f04-459b-b534-fb693c9b1fcc","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostanie wyświetlone pole o nazwie \"*\" (gwiazdka)","answer_id":"cfeadf50-64d9-431e-9d98-3f460f97fffb","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"}],"content":"W zapytaniu SQL umieszczonym poniżej, znak gwiazdki oznacza, że w wyniku tego zapytania","quiz_id":[2],"filename":"974.webp","difficulty":null,"is_favorite":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295","question_number":974},{"info":null,"points":1,"answers":[{"content":"<img>","answer_id":"126bbcdb-95ac-4860-8bd8-424f51f1828d","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<canvas>","answer_id":"4d0c8d96-789b-4e34-aff5-034b5fcb365a","is_correct":true,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<embed>","answer_id":"70ec6a01-38b0-4fdf-8c60-465437cd0f41","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<object>","answer_id":"ee457ad9-a968-4caf-bfcb-21b0d42ffef8","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"}],"content":"Znacznik języka HTML, który służy do dynamicznego tworzenia grafiki na \r\nstronie internetowej bez osadzania dodatkowych plików, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb","question_number":975},{"info":null,"points":1,"answers":[{"content":"rok","answer_id":"4409f001-e4d7-4e77-98ee-114dd26579a2","is_correct":true,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"miesiąc i rok","answer_id":"5f634b02-3948-403b-8130-84bfaa40d93e","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"dzień","answer_id":"ac3940a4-bc21-4800-b63e-08309a317d6d","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"dzień i miesiąc","answer_id":"dd2cd182-0d50-4667-bddb-78e15711aa5b","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"}],"content":"Po wykonaniu kodu PHP zostanie wyświetlona aktualna data zawierająca jedynie","quiz_id":[2],"filename":"976.webp","difficulty":null,"is_favorite":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec","question_number":976},{"info":null,"points":1,"answers":[{"content":"normalizacją","answer_id":"3cd908e2-105e-4709-a9c2-826b6924b03e","is_correct":true,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"weryfikacją integralności referencyjnej","answer_id":"4999d6d2-215e-4678-83fb-7fbc601239d8","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"redundancją","answer_id":"4a2e1334-ef90-4242-bdb4-9dfdec92b9d8","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"weryfikacją spójności danych","answer_id":"72aa903e-996b-4ea0-b0af-e14c469d9345","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"}],"content":"Proces organizowania danych w bazie obejmujący tworzenie tabel, \r\nustanawianie relacji między nimi i polegający na wyeliminowaniu z bazy \r\nnadmiarowych danych oraz niespójnych zależności nazywa się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1","question_number":977},{"info":null,"points":1,"answers":[{"content":"setcookie(\"dane\", \"dane\", 0);","answer_id":"0ad8f6cb-3d27-4bd1-9fde-e9b87676ec6c","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, 0);","answer_id":"15819b60-53ac-4e72-9bac-405fb3dcebcf","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, time());","answer_id":"8557eed8-f509-4117-a2c7-21ecf8bddb15","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, time() + (3600*24));","answer_id":"dafee56f-5622-4c82-bbcf-457b5c309f4e","is_correct":true,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"}],"content":"W jaki sposób, stosując język PHP, zapisać w ciasteczku napis znajdujący się w zmiennej dane na czas jednego dnia?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a","question_number":978},{"info":null,"points":1,"answers":[{"content":"Ma dwa pola i jeden konstruktor, oba pola mają zakres widzialności ograniczony tylko do metod klasy.","answer_id":"2a9487da-95e3-4bc9-80f9-8f522beb8df4","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma dwa pola i jedną metodę, pole nazwa ma zakres widzialności ograniczony tylko do metod klasy.","answer_id":"7388cae4-f4db-4291-a2eb-ca9406b52845","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma jedno pole i dwie metody, z czego jedna metoda ma zakres prywatny.","answer_id":"d8baf296-a5df-4d1e-8270-1a575dd843d0","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma dwa pola i jedną metodę, pole kolor ma zakres widzialności ograniczony tylko do metod klasy.","answer_id":"db231b1c-44ff-4843-b9c2-4b39b05ab7f3","is_correct":true,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"}],"content":"Które stwierdzenie najlepiej opisuje klasę Owoc zdefiniowaną w języku PHP i przedstawioną na listingu?","quiz_id":[2],"filename":"979.webp","difficulty":null,"is_favorite":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2","question_number":979},{"info":null,"points":1,"answers":[{"content":"WITH FORMAT","answer_id":"73fddd92-6df2-4677-a8db-23b1332e2131","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"FULL","answer_id":"762b6d19-441d-4e7d-af94-21305b9399c4","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"DIFFERENTIAL","answer_id":"8810f9ed-f98e-4ed2-9090-cdfdbb3b20d8","is_correct":true,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"RESTORE","answer_id":"d6c8cf25-c0f2-4211-a308-a1e26d74be26","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"}],"content":"Aby stworzyć różnicową kopię bazy danych na serwerze MSSQL, należy zastosować klauzulę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0","question_number":980},{"info":null,"points":1,"answers":[{"content":"zaindeksować zmienną tab, tab[0] to pierwsze imię","answer_id":"2b53df63-f951-4e5c-a774-6ecb011a7235","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"zastosować pętlę z poleceniem mysqli_fetch_row","answer_id":"3eb57e6d-0d9b-4f70-a76a-d841e9e6cff1","is_correct":true,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"wyświetlić zmienną $db","answer_id":"4ff01407-9d2c-4059-8681-79e7233107a2","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"zastosować polecenie mysql_fetch","answer_id":"6659927e-a32e-4fda-8696-49698ba7b567","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"}],"content":"W języku PHP wykonano operację przedstawioną w ramce. Aby wyświetlić wszystkie wyniki tego zapytania należy","quiz_id":[2],"filename":"981.webp","difficulty":null,"is_favorite":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841","question_number":981},{"info":null,"points":1,"answers":[{"content":"występujące w bazie tylko raz","answer_id":"4d55b6e8-f742-4da5-8ca3-b06252d71bae","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"posortowane malejąco lub rosnąco","answer_id":"66fad0f3-3cd1-4fd5-847e-0d35b6282956","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"tak, aby w podanej kolumnie nie powtarzały się wartości","answer_id":"76deaca2-1ad1-4525-80fe-686ec135c5d1","is_correct":true,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"pogrupowane","answer_id":"ef9c80f0-457d-4145-bfe7-4aeda3a82ecc","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"}],"content":"Kwerendę SELECT DISTINCT należy zastosować w przypadku, gdy potrzeba wybrać rekordy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572","question_number":982},{"info":null,"points":1,"answers":[{"content":"BMP","answer_id":"5ab9aa68-9400-4e3c-98d6-6402f179ca69","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"JPG","answer_id":"a464ae1a-3281-49d9-9782-7a31089229bb","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"PNG","answer_id":"b6a63a5e-eade-4d53-8e0b-8b5683a07971","is_correct":true,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"CDR","answer_id":"ffe621dd-313d-4cf6-8e81-e77c718dff1d","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"}],"content":"Grafik wykonał logo strony internetowej. To czarny znaczek na \r\nprzezroczystym tle. Aby zachować wszystkie atrybuty obrazu i umieścić go\r\n na stronie internetowej, grafik powinien zapisać obraz w formacie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731","question_number":983},{"info":null,"points":1,"answers":[{"content":"trim();","answer_id":"0bd6deda-7179-4445-a385-6e5d45427a87","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strtok();","answer_id":"2f914bb2-cd46-4a16-8119-129e61e13a89","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strstr();","answer_id":"85b6b696-843a-4fb5-beb5-dc9068b108b2","is_correct":true,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strlen();","answer_id":"8f1d00a2-f1b9-49e8-9a3d-d31963e2999e","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"}],"content":"W języku PHP funkcja, która może służyć do sprawdzenia, czy dany ciąg jest fragmentem innego ciągu, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de","question_number":984},{"info":null,"points":1,"answers":[{"content":"zapis nowych danych do bazy","answer_id":"061b62bd-e08f-4e11-8ec5-5f33f59cce69","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"modyfikację struktury bazy","answer_id":"56176a3b-7529-49b8-bd15-962455f6b088","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"modyfikację danych w bazie","answer_id":"61e2c25f-79ab-4e19-948b-ba85a7a9ad14","is_correct":true,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"odczyt danych z bazy","answer_id":"dfc2b19d-6fdd-49c5-97a9-94e0724e4f29","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"}],"content":"Wykonanie przedstawionego polecenia PHP umożliwi","quiz_id":[2],"filename":"984.webp","difficulty":null,"is_favorite":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc","question_number":985},{"info":null,"points":1,"answers":[{"content":"UPDATE","answer_id":"57116f51-701b-4457-97fa-188f145fa0a8","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"SELECT","answer_id":"5a8f4c60-cd17-4cbb-a0e0-af50a1a6106d","is_correct":true,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"INSERT","answer_id":"bb2a6dee-f658-4c98-a04e-1d936c297d40","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"DELETE","answer_id":"d35b578d-a584-4b9c-ad3d-90ce4e4b164b","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"}],"content":"Funkcja mysqli_num_rows() języka PHP może być wywołana po uprzednim zastosowaniu kwerendy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448","question_number":986},{"info":null,"points":1,"answers":[{"content":"(liczba >=-200) && (liczba<-100)","answer_id":"2ca7ecfb-e1de-4b50-81ca-5759df6a59d3","is_correct":true,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba <=-200) && (liczba<-100)","answer_id":"464ef86f-bd52-456f-9ab6-2db4d6ef7889","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba <=-200) || (liczba>-100)","answer_id":"4b4c4ea4-adae-4b67-a24b-c5bfdeebd962","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba >=-200) || (liczba>-100)","answer_id":"9575115d-9e58-4093-a7cd-15de6b6699db","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"}],"content":"Które wyrażenie logiczne należy zastosować w języku JavaScript, aby \r\nwykonać operacje tylko dla dowolnych liczb ujemnych z przedziału \r\njednostronnie domkniętego <-200,-100)?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb","question_number":987},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"1855b523-d685-4495-b0c9-57fc37d2ef04","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"B","answer_id":"1f00b2df-ef8f-489f-aa82-8bf6fc23f6c0","is_correct":true,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"A","answer_id":"42b6e8eb-f2d2-4d6d-9948-39729adf5e83","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"D","answer_id":"888e24da-8240-4ad3-b493-c639e9c09eb0","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"}],"content":"Wskaż instrukcję równoważną do instrukcji switch zapisanej językiem PHP","quiz_id":[2],"filename":"988.webp","difficulty":null,"is_favorite":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc","question_number":988},{"info":null,"points":1,"answers":[{"content":"dla użytkownika root na serwerze sprzedawca","answer_id":"ba3ae3b4-ccb2-46f9-ae9c-026eb4b142c7","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"dla użytkownika root na serwerze localhost","answer_id":"bf7239f7-f283-4c09-8893-9d3435606d87","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"do wszystkich pól w tabeli hurtownia","answer_id":"c405dc4a-e2cd-4be4-bf2f-e3dfc92e1969","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"do wszystkich tabel w bazie hurtownia","answer_id":"d03c144d-022c-4efe-9a84-c45201bd3517","is_correct":true,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"}],"content":"Podane polecenie SQL nadaje prawo SELECT","quiz_id":[2],"filename":"989.webp","difficulty":null,"is_favorite":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37","question_number":989},{"info":null,"points":1,"answers":[{"content":"klucz główny będzie zawsze liczbą całkowitą","answer_id":"0a1f899f-cb4c-4445-a15f-04c2843a8c29","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"każdej kolumnie zostanie przypisany typ danych","answer_id":"5926137a-81dd-4090-a958-afcd6dc1529e","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"każdy klucz główny będzie miał odpowiadający mu klucz obcy w innej tabeli","answer_id":"93e6274c-37d4-45d9-9f6f-4cdeb5e6100d","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"dla każdej tabeli zostanie utworzony klucz główny","answer_id":"e898bf06-bbbc-496c-a066-3d98b105cdc3","is_correct":true,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"}],"content":"Integralność encji w bazie danych zostanie zachowana, jeżeli między innymi","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc","question_number":990},{"info":null,"points":1,"answers":[{"content":"licz_pitagoras(a, b) = c;","answer_id":"509af2a4-a9b3-4d7b-b7c8-b24c92a5ddce","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"licz_pitagoras(a, b);","answer_id":"a5fe233b-df1f-4456-85b0-ed780d8eefd1","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"licz_pitagoras(a, b, c);","answer_id":"d2fcc022-225e-4d0c-82fa-51ea0ccd071e","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"c = licz_pitagoras(a, b);","answer_id":"eda03b6e-ec79-4733-8293-35e42f74e61e","is_correct":true,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"}],"content":"W języku JavaScript stworzono funkcję o nazwie licz_pitagoras, która \r\noblicza długość przeciwprostokątnej trójkąta prostokątnego, zgodnie z \r\ntwierdzeniem Pitagorasa. Funkcja pobiera dwa parametry wejściowe i \r\nzwraca wartość. Prawidłowe wywołanie takiej funkcji, wraz z pobraniem \r\nzwróconego wyniku, będzie miało postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9","question_number":991},{"info":null,"points":1,"answers":[{"content":"String","answer_id":"203f6de1-1981-4c6a-9fb9-72b1169b91c4","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Integer","answer_id":"2c8ce3ec-30f4-4bc3-b617-5747292b15d9","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Boolean","answer_id":"5b30c734-5a5d-4891-a9a5-7575fafd55a7","is_correct":true,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Float","answer_id":"fc994c7e-cbfe-46aa-8b24-c322d6de4c30","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"}],"content":"Który z typów wspieranych przez język PHP służy do obsługi zmiennych logicznych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d","question_number":992},{"info":null,"points":1,"answers":[{"content":"inwersję","answer_id":"0d5425c5-1a8b-4302-809e-ff1c308633e1","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"skalowanie","answer_id":"16dd2e4d-f160-43c5-aaf8-c6863c8a4248","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"kadrowanie","answer_id":"538869ec-ecee-4fb1-944b-50e140fc4e82","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"warstwy","answer_id":"e0bf75a8-2b33-4dfd-ba88-46e5aa7293fb","is_correct":true,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"}],"content":"W edytorze grafiki rastrowej, aby pracować tylko na części obrazu, nie naruszając innych jego elementów, można wykorzystać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79","question_number":993},{"info":null,"points":1,"answers":[{"content":"długość czasu ładowania strony","answer_id":"1f8d9201-1d4d-4d71-a074-9aab1162f524","is_correct":true,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"kompatybilność z systemem Windows","answer_id":"2bf9f803-8ff1-496f-8d57-dcbff2d1843a","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"szybszą weryfikację odnośników","answer_id":"4dcb8cd4-a4d8-4260-8ba1-f41ee3c4b272","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"błędy składniowe języka HTML","answer_id":"91ae4681-4f19-4591-82ec-cc8221607701","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"}],"content":"Wielkość grafiki JPEG umieszczonej na stronie internetowej może mieć wpływ na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070","question_number":994},{"info":null,"points":1,"answers":[{"content":"for(i = 0; i > 10; i++)","answer_id":"5d540a45-3cbf-4ea4-b2ce-82e00d3c538e","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; while(i <= 10) i += 2;","answer_id":"5fa5e22a-92eb-4fa5-8977-b6c7d89a6652","is_correct":true,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; do i++; while(i > 10);","answer_id":"86028fed-dac0-4a6e-b9ac-f759b1d4d795","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; do i = i + 2; while(i < 10);","answer_id":"a4cd613f-a5e5-48f1-9ce0-09f4e393a2bf","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"}],"content":"Algorytm przedstawiony na rysunku można zapisać w języku JavaScript za pomocą instrukcji","quiz_id":[2],"filename":"995.webp","difficulty":null,"is_favorite":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19","question_number":995},{"info":null,"points":1,"answers":[{"content":"POST","answer_id":"27e1a9e3-a64f-4d9b-8f61-259c554aa57b","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"SESSION","answer_id":"39d240f6-9b44-4e8a-9e96-2d04b0504b1b","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"GET","answer_id":"4dafc32c-bed9-48e3-9f72-57d7b026e6ba","is_correct":true,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"COOKIE","answer_id":"c02738d2-7e35-4de0-86c9-12133eea9bc8","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"}],"content":"W kodzie HTML zdefiniowano formularz, który wysyła dane do pliku \r\nformularz.php. Po wciśnięciu przycisku typu submit przeglądarka \r\nprzechodzi do przedstawionego adresu. Na podstawie podanego adresu można\r\n powiedzieć, że dane do pliku formularz.php zostały przesłane metodą","quiz_id":[2],"filename":"996.webp","difficulty":null,"is_favorite":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742","question_number":996},{"info":null,"points":1,"answers":[{"content":"eof();","answer_id":"01691109-a45d-4000-a75e-6c5b9a959a5c","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"get_file();","answer_id":"4ba8e629-666f-4b94-a622-bddfb60da1a0","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"fwrite();","answer_id":"bb59667c-4712-4954-904d-e44040a028b5","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"file_get_contents();","answer_id":"cb889b04-bb86-450a-a792-a5e7d7075657","is_correct":true,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"}],"content":"Wskaż funkcję PHP, za pomocą której odczytana zawartość pliku jest zapisywana do zmiennej reprezentującej ciąg znaków","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e","question_number":997},{"info":null,"points":1,"answers":[{"content":"W części nagłówkowej strony","answer_id":"255248d9-f14e-4d7a-8a1d-50f006a3c96f","is_correct":true,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"W ciele strony","answer_id":"a2e9f433-132b-4104-8853-13edb425dd84","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"W skrypcie dołączonym do strony","answer_id":"d8bea11b-8590-4f08-a4de-fca1bba2e939","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"Wewnątrz znacznika, którego styl dotyczy","answer_id":"e6eabdb6-1c08-46cf-9b63-47a1ae539b34","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"}],"content":"W której części dokumentu HTML należy umieścić wewnętrzny arkusz stylów?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184","question_number":998},{"info":null,"points":1,"answers":[{"content":"tło czerwone, kolor tekstu niebieski, marginesy wewnętrzne ustawione na wartość 40px","answer_id":"66b1f47f-5147-4a41-bd9e-3292e19ea283","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło niebieskie, kolor tekstu czerwony, marginesy wewnętrzne ustawione na wartość 40px","answer_id":"86795bba-787b-40d0-b405-02965183f943","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło czerwone, kolor tekstu niebieski, marginesy zewnętrzne ustawione na wartość 40px","answer_id":"be3bf7a4-37c6-4484-9398-ec43fe85c001","is_correct":true,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło niebieskie, kolor tekstu czerwony, marginesy zewnętrzne ustawione na wartość 40px","answer_id":"c843e700-bc1d-4c04-8519-c76e309783af","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"}],"content":"W języku CSS zdefiniowano formatowanie paragrafu, które przypisze mu następujące cechy:","quiz_id":[2],"filename":"999.webp","difficulty":null,"is_favorite":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2","question_number":999},{"info":null,"points":1,"answers":[{"content":"informację o dostosowaniu do urządzeń mobilnych","answer_id":"049501e5-fc31-4346-bae4-6c92172d5682","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"język dokumentu","answer_id":"96babb35-d5a9-401c-9ada-2ed3d69689e8","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"streszczenie treści strony","answer_id":"9c58635a-6299-4cd6-9c9e-2e97f23bd8b0","is_correct":true,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"nazwę edytora","answer_id":"c926f4df-5c38-4ada-afad-9d6d8245297e","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"}],"content":"W znaczniku meta w miejsce kropek należy wpisać","quiz_id":[2],"filename":"1000.webp","difficulty":null,"is_favorite":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c","question_number":1000},{"info":null,"points":1,"answers":[{"content":"$$a = str_rep('Kowalski', 'Nowak', $a);","answer_id":"04ecf271-01de-4b53-bc36-f94dd5deb269","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Nowak', 'Kowalski');","answer_id":"0f8979b1-b680-46c2-b57e-f8cb7cdfe9e2","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Kowalski', 'Nowak', $a);","answer_id":"1720ecde-0318-42e6-b22a-19a4a7d89205","is_correct":true,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Nowak', 'Kowalski', $a);","answer_id":"ff4e9b9d-def5-4719-b27a-b84c8140c20d","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"}],"content":"W języku PHP zmiennej a przypisano tekst, w którym kilkukrotnie \r\nwystępuje słowo Kowalski. Aby jednym pleceniem zmienić w zmiennej a \r\nwszystkie wystąpienia słowa Kowalski na słowo Nowak, należy zastosować \r\npolecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d","question_number":1001},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE lakier ADD FOREIGN KEY (barwa) REFERENCES samochody(kolor);","answer_id":"16198e2e-2fc2-48d9-9da6-a7ad9ed4fd0c","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY kolor REFERENCES lakier;","answer_id":"479c3a16-f7a8-436d-8f6b-c6286d7e1266","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY (kolor) REFERENCES lakier(lakierId);","answer_id":"d8f58f97-6fc0-4563-a668-f75d249774c3","is_correct":true,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY barwa REFERENCES samochody.lakier;","answer_id":"f67be10b-6243-41dc-b0b9-6160b58b7bfb","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"}],"content":"W bazie danych samochodów pole kolor z tabeli samochody przyjmuje \r\nwartości kolorów jedynie ze słownika lakier. Aby połączyć tabele \r\nsamochody i lakier relacją należy, zastosować kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a","question_number":1002},{"info":null,"points":1,"answers":[{"content":"zm1[2] = 32;","answer_id":"5e75776c-efdf-4297-ba75-6d797508fa41","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 == 0x35;","answer_id":"69f3b048-0eb0-4ef6-8e95-9a1fb4b2017d","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 = \"wiadro\";","answer_id":"eafbda25-7590-4eb5-9db1-aa782c8214e0","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 = 'w';","answer_id":"ebf8e92d-8c02-4834-8940-8a72d9847bd6","is_correct":true,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"}],"content":"W języku C++ zdefiniowano zmienną: char zm1;. W jaki sposób można do niej przypisać wartość zgodnie ze składnią języka?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb","question_number":1003},{"info":null,"points":1,"answers":[{"content":"<b> oraz <i>","answer_id":"55a7399a-75e8-4a86-97ca-6af0a5d5da5c","is_correct":true,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<u> oraz <sup>","answer_id":"a77b3e34-6d69-49fa-89c7-625e8bb103e4","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<i> oraz <mark>","answer_id":"b1ac3223-81af-4362-b39b-660cf909e91e","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<b> oraz <u>","answer_id":"eaf73404-5c82-47d6-a873-9a108b60ce7f","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"}],"content":"Znaczniki HTML <strong> oraz <em> służące do podkreślenia \r\nważności tekstu, pod względem formatowania są odpowiednikami znaczników","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2","question_number":1004},{"info":null,"points":1,"answers":[{"content":"padding","answer_id":"2b33ea99-a489-4ccd-99c5-f70f2d381c35","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"outline","answer_id":"52842427-b4d2-47d1-b179-ebbf38f018ce","is_correct":true,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"background","answer_id":"aa280752-a2c2-4319-aebb-05d103d485c1","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"border","answer_id":"f3aab373-1998-4cd9-995c-4caa3c7c8f70","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"}],"content":"Obraz przedstawia formatowanie CSS paragrafu. Aby otrzymać czerwony \r\nkolor poza obramowaniem, tak jak przedstawiono na obrazie, należy \r\nzdefiniować własność:","quiz_id":[2],"filename":"1005.webp","difficulty":null,"is_favorite":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60","question_number":1005},{"info":null,"points":1,"answers":[{"content":"DROP TABLE","answer_id":"186129f4-eebf-4c96-8bfa-8880a055f883","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"ALTER COLUMN","answer_id":"9cbf87eb-013c-4462-a2c4-e7b3ff0d2bcf","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"ALTER TABLE","answer_id":"be556d2a-6a0d-40f8-92c0-d80149c891c4","is_correct":true,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"CREATE TABLE","answer_id":"d01f2b98-9f10-4002-b005-2fa96a57c58b","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"}],"content":"Klauzuli DROP COLUMN można użyć podczas wydawania kwerendy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e","question_number":1006},{"info":null,"points":1,"answers":[{"content":"var liczby = new Array[1, 2, 3];","answer_id":"1d200fa1-055b-411e-ab99-44be7de8f27d","is_correct":true,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = new Array(1, 2, 3);","answer_id":"248fb6ed-51f0-4162-a069-0302d9e48324","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = [1, 2, 3];","answer_id":"c7deb516-975c-4d04-b24f-fdd5af870105","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = [3];","answer_id":"c875c9ec-6ce1-4352-987d-345fea0ab175","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"}],"content":"Który zapis tworzący tablicę w JavaScript jest niepoprawny składniowo?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea","question_number":1007},{"info":null,"points":1,"answers":[{"content":"Efekt 4","answer_id":"41ab63e5-41cb-4ba9-b881-4b01dc9d11d1","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 3","answer_id":"504ece11-d1a4-4046-9d46-b90ac3f44249","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 1","answer_id":"b42e361d-4c6d-489e-9067-aec57cf9a495","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 2","answer_id":"e6c2f190-fabd-4e8d-95d2-886f6fd75c64","is_correct":true,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"}],"content":"W języku HTML zapisano formularz. Który z efektów działania kodu będzie\r\n wyświetlony przez przeglądarkę zakładając, że w pierwsze pole \r\nużytkownik przeglądarki wpisał wartość \"Przykładowy text\"?","quiz_id":[2],"filename":"1008.webp","difficulty":null,"is_favorite":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0","question_number":1008},{"info":null,"points":1,"answers":[{"content":"Kod 1","answer_id":"0b3e684d-a012-4f16-bd0d-0eac00982a53","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 2","answer_id":"3f4b85a2-c8f4-4c9a-a333-51ef0584f8a6","is_correct":true,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 4","answer_id":"7c1bbcbe-ee01-459b-a141-8f91619aeccb","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 3","answer_id":"918713a9-2860-4d58-b5ed-3e1eb0c8e87f","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"}],"content":"Który kod PHP sprawi, że zostanie wyświetlona sformatowana data oraz \r\nczas ostatnich odwiedzin użytkownika witryny, natomiast podczas \r\npierwszej wizyty nic się nie wyświetli?","quiz_id":[2],"filename":"1009.webp","difficulty":null,"is_favorite":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f","question_number":1009},{"info":null,"points":1,"answers":[{"content":"pól edycyjnych, które są typu numerycznego","answer_id":"1dcd9baf-579a-4e69-b493-243e6ee0b58b","is_correct":true,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"pól edycyjnych, gdy użytkownik wpisze do nich dowolną cyfrę","answer_id":"35611696-e31b-4c13-9ac3-0f0229e74c89","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"wszystkich pól edycyjnych","answer_id":"4f490ab0-d222-4675-8f5b-61a1cb955ca9","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"wszystkich tekstów na stronie","answer_id":"5bf6b794-7ad8-4ff3-adbf-84ce8fd89817","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"}],"content":"Zapis selektora input[type=number] { background-color: Brown; } oznacza, że tło będzie brązowe dla","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7","question_number":1010},{"info":null,"points":1,"answers":[{"content":"Efekt 2","answer_id":"098cd73f-51f0-4fd6-965f-84eaa02ac119","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 3","answer_id":"550bcaf0-87b3-4ecf-a082-4a49e24cb237","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 4","answer_id":"a7f5af32-5876-4de0-be0b-b1feb2917557","is_correct":true,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 1","answer_id":"c8338795-967e-4401-9228-a54858469ac5","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"}],"content":"W dokumencie HTML zdefiniowano listę oraz dodano do niej formatowanie CSS. Który z efektów odpowiada tej definicji","quiz_id":[2],"filename":"1011.webp","difficulty":null,"is_favorite":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3","question_number":1011},{"info":null,"points":1,"answers":[{"content":"Zaraz po załadowaniu witryny kolor tekstu jest czerwony.","answer_id":"193e355b-708e-420d-9760-bcf237151db8","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Wciskanie przycisku test sprawia, że kolor tekstu jest na przemian niebieski i czerwony.","answer_id":"5c761f79-6470-4f76-914e-5fb6102e86da","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Po wciśnięciu przycisku test kolor tekstu jest czerwony.","answer_id":"7c23104c-8a1f-4955-8097-7156044d7a8c","is_correct":true,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Po wciśnięciu przycisku test kolor tekstu jest niebieski.","answer_id":"ea87e98d-6760-4a90-b272-0da6325a3a27","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"}],"content":"Co można powiedzieć o wyświetlonym przez witrynę tekście \"test kolorów\"?","quiz_id":[2],"filename":"1012.webp","difficulty":null,"is_favorite":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901","question_number":1012},{"info":null,"points":1,"answers":[{"content":"rozmycie Gaussa","answer_id":"4440088e-d1fb-445d-9ad8-009c6f37151a","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"pikselizacja","answer_id":"a7bd319c-0c7e-4e94-98e8-e2101160cc90","is_correct":true,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"grawerowanie","answer_id":"da9f0e3d-30ac-4539-af84-a92dcad06e14","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"szum RGB","answer_id":"f26a2c69-dc29-4ecb-a091-9437d4cb0460","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"}],"content":"Efekt przedstawiony na obrazie, wykonany za pomocą edytora grafiki rastrowej, to:","quiz_id":[2],"filename":"1013.webp","difficulty":null,"is_favorite":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8","question_number":1013},{"info":null,"points":1,"answers":[{"content":"value","answer_id":"5a85c332-9372-4d4a-a66d-efe63f05a5f1","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"placeholder","answer_id":"65a86fec-236f-439f-bf6c-0c89827ddcb2","is_correct":true,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"name","answer_id":"cdc5b0a3-4bfd-4fe4-bf3b-cd0b773ca965","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"title","answer_id":"ea36b9b7-2daa-4673-a020-471433abde46","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"}],"content":"W formularzu zdefiniowano kontrolki do wpisania imienia i nazwiska. \r\nKtóry atrybut reprezentuje podpowiedź umiejscowioną w polu kontrolki, \r\nznikającą w momencie, gdy użytkownik rozpocznie wpisywanie wartości?","quiz_id":[2],"filename":"1014.webp","difficulty":null,"is_favorite":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23","question_number":1014},{"info":null,"points":1,"answers":[{"content":"podziale problemu na podproblemy w celu uzyskania problemów łatwych do rozwiązania","answer_id":"09b07368-89e4-46e1-b69d-1f1026017547","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"wybieraniu rozwiązań, które w danym kroku wydają się najkorzystniejsze","answer_id":"18a0e4e5-4fce-4bf4-af02-83911648ff77","is_correct":true,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"przeszukiwaniu zbioru danych aż do momentu znalezienia rozwiązania","answer_id":"4ecdce02-6d3e-4be5-bf12-17b3fc90a2d3","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"odwołaniu się funkcji lub definicji do samej siebie","answer_id":"f754e53f-4e9d-48a6-803d-a0684f4a8553","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"}],"content":"Metoda zachłanna konstruowania algorytmów polega na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d","question_number":1015},{"info":null,"points":1,"answers":[{"content":"mysqli_error_list()","answer_id":"456bfe4f-7f19-4aa8-acd0-bd74c7ba8b63","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_error()","answer_id":"5a2c16ee-b928-4bbc-9c7c-8ec985e7c13d","is_correct":true,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_errno()","answer_id":"84a516fb-2608-4bd0-aea6-ad2954f2838b","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_use_result()","answer_id":"a6917b7d-5489-4e22-991b-a5196f60c44b","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"}],"content":"W bibliotece mysqli języka PHP, aby uzyskać ostatni komunikat o błędzie można zastosować funkcję:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be","question_number":1016},{"info":null,"points":1,"answers":[{"content":"int(59)","answer_id":"01706f98-c0f3-4393-847f-37bf7155527c","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"string(\"59.85\")","answer_id":"162afa2c-523d-4fdf-b9de-1a0c3ec62358","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"array(2) {[0] => int(59) [1] => int(85)}","answer_id":"27d62752-ddf5-4588-9b02-60601127ccf4","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"float(59.85)","answer_id":"ddb6b27a-b58a-4f18-990a-4f7ea5efdb9b","is_correct":true,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"}],"content":"Funkcja PHP var_dump() wyświetla informację na temat zmiennej: jej typ i\r\n wartość. Wynikiem dla przedstawionego fragmentu kodu jest","quiz_id":[2],"filename":"1017.webp","difficulty":null,"is_favorite":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c","question_number":1017},{"info":null,"points":1,"answers":[{"content":"<img src = mojPiesek.jpg\" alt = \"pies>","answer_id":"0a4645e1-5760-4ddb-92ab-0c0ee2696a6f","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = \"mojPiesek.jpg\" alt = \"pies\">","answer_id":"5215d614-2ea7-45a1-9301-f72915adb243","is_correct":true,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = mojPiesek.jpg alt = pies>","answer_id":"b9cbf683-fd74-4aab-93fb-973ec3ec5649","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = \"mojPiesek.jpg\" >","answer_id":"d4e1843e-2fff-4816-b43a-133eebfcd5e3","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"}],"content":"Które polecenie jest poprawne pod względem walidacji HTML5?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07","question_number":1018},{"info":null,"points":1,"answers":[{"content":"jako serwer w sieci","answer_id":"09870661-8b75-495a-acf8-f4d83669ae13","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"tylko na jednym, określonym komputerze","answer_id":"15191dd8-8971-4182-a8af-cd92c2b4e97b","is_correct":true,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"w chmurze komputerowej","answer_id":"27000b15-42fc-440c-add6-d93346350555","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"jako usługę sieciową serwera","answer_id":"cae9fb9b-0070-4b83-94d8-c2c75666c1a8","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"}],"content":"Lokalny System Zarządzania Bazą Danych (SZBD) udostępnia bazę danych","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51","question_number":1019},{"info":null,"points":1,"answers":[{"content":"Oksana, Ola, Olga","answer_id":"7f123930-402f-4bc1-b5e0-a0ee9653d0a2","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oda, Oksana, Oktawia","answer_id":"9e5317a1-f83d-4906-8c7f-58b1df6a38f2","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oktawia, Oktawian, Olga","answer_id":"d3826a42-ddbf-49af-bbd4-6f44058382b9","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oksana, Oktawia, Olga","answer_id":"e32dc85c-3d31-4c66-a67b-bfc9292c18cb","is_correct":true,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"}],"content":"Dla których imion klauzula LIKE jest prawdziwa?","quiz_id":[2],"filename":"1020.webp","difficulty":null,"is_favorite":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917","question_number":1020},{"info":null,"points":1,"answers":[{"content":"zafira; insignia","answer_id":"20efc4ea-e20b-4fb1-992a-fbb677e3b72d","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"opel zafira","answer_id":"46c462df-0035-4431-bec6-c14c5457fee8","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"zafira","answer_id":"817f307a-5ccc-41a4-95bb-8ecf6bbf48fb","is_correct":true,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"opel zafira; opel insignia","answer_id":"f35dbd44-9631-49a5-a534-971a16aa38ab","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"}],"content":"Tabela samochody zawiera rekordy przedstawione na obrazie. Jakie dane zostaną zwrócone wykonując zapytanie SQL:","quiz_id":[2],"filename":"1021.webp","difficulty":null,"is_favorite":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b","question_number":1021},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, idZajecia FROM Studenci INNER JOIN Zapisy ON Studenci.id = Zapisy.idStudenta;","answer_id":"19169fa9-d511-41e2-9787-335c93629960","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci JOIN Zapisy ON Studenci.id = Zapisy.idZajecia WHERE grupa = 15;","answer_id":"217052df-a8f9-4886-8e2f-f09e5a28a2a6","is_correct":true,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci JOIN Zapisy ON Studenci.id = Zapisy.idZajecia;","answer_id":"58ab7389-0177-4208-aee5-40fb352e8d1c","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci INNER JOIN Zapisy WHERE grupa = 15;","answer_id":"b2d9a8d0-684d-45f5-9e76-61b0d853fa64","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"}],"content":"Tabele Studenci, Zapisy, Zajecia są powiązane relacją. Aby wybrać \r\njedynie nazwiska studentów oraz odpowiadające im idZajecia dla studentów\r\n z grupy 15, należy wydać kwerendę","quiz_id":[2],"filename":"1022.webp","difficulty":null,"is_favorite":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5","question_number":1022},{"info":null,"points":1,"answers":[{"content":"zwiększenie jaskrawości barw","answer_id":"164392a0-7c24-4345-9af1-d5d452a36099","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"przekształcenie barw do odcieni szarości","answer_id":"1b6e783c-ac1d-4e13-9b4c-0e3e18793c90","is_correct":true,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"rozjaśnienie obrazu","answer_id":"769e813f-80e4-46fe-a4bf-12f782083c4b","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"zwiększenie liczby kolorów wykorzystywanych w obrazie","answer_id":"a8122604-870e-4d79-a6a3-b1b0ed119420","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"}],"content":"W grafice funkcja desaturacja ma na celu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77","question_number":1023},{"info":null,"points":1,"answers":[{"content":"<p>Ala ma <b>kota</b></p>","answer_id":"0b36a988-07c5-4bf6-abb5-b5af02fc1392","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma kota","answer_id":"20540a5e-66c9-45cc-a6c2-46dda94f27bc","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma <b>kota</p></b>","answer_id":"88cbb00c-2ec9-4215-82bc-305b2ebc3b7e","is_correct":true,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma kota</p>","answer_id":"b686ae3d-a016-40df-a711-fd7fafa519bd","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"}],"content":"Walidator W3C wygenerował błąd walidacji: End tag p seen, but there were open elements. Którego fragmentu kodu on dotyczy?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b","question_number":1024},{"info":null,"points":1,"answers":[{"content":"float i double","answer_id":"41c9ffa1-2bae-4f01-be11-c13327003bdd","is_correct":true,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"double i short","answer_id":"a798c809-cc74-4ec2-99aa-5e9d27705122","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"float i long","answer_id":"d11f677b-e95d-4589-bf2f-d14929490160","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"double i bool","answer_id":"e99a25ea-3223-4259-b6f6-fc6b75e50791","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"}],"content":"Które typy danych w języku C++ reprezentują liczby rzeczywiste?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5","question_number":1025},{"info":null,"points":1,"answers":[{"content":"zbyt słabe hasło dla konta anna","answer_id":"57d77828-646e-4cd8-bf04-e3584ba58757","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"nieprawidłowa składnia polecenia CREATE USER","answer_id":"797f5373-394b-40e8-aed3-41ff2181c8b4","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"nieznane polecenie CREATE USER","answer_id":"9590fecc-a28f-40e2-b28f-b1a0ba5ff48d","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"istnienie użytkownika anna w bazie","answer_id":"d029d183-664e-4176-bdf9-8f63ba750aeb","is_correct":true,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"}],"content":"W języku SQL wydano kwerendę, niestety jej wykonanie nie powiodło się i\r\n wystąpił błąd: #1396 - Operation CREATE USER failed for \r\n'anna'@'localhost'. Powodem takiego zachowania bazy danych może być:","quiz_id":[2],"filename":"1026.webp","difficulty":null,"is_favorite":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0","question_number":1026},{"info":null,"points":1,"answers":[{"content":"this.jezyk = nazwa;","answer_id":"2048eb23-13fb-4c4a-9646-623afc4f2f33","is_correct":true,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"return this.j;","answer_id":"4de3ab20-aeca-4551-8667-809076aa3f53","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"return this.jezyk;","answer_id":"7624ced2-4f79-43ee-a0a0-b9f69d1fa258","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"this.j = nazwa;","answer_id":"94ef2f19-fa7f-4a5d-afe4-93e43be7378f","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"}],"content":"Na listingu kodu JavaScript w wykropkowanej części definicji obiektu \r\nosoba należy wpisać kod, który prawidłowo obsłuży instrukcję osoba.j = \r\n\"PL\"; Który to będzie kod?","quiz_id":[2],"filename":"1027.webp","difficulty":null,"is_favorite":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd","question_number":1027},{"info":null,"points":1,"answers":[{"content":"wczytywania danych z plików zewnętrznych","answer_id":"02a9e7e2-8451-41fc-8f93-6f4e61f3cfca","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"dowolnej witryny, która obsługuje ciasteczka","answer_id":"4393f14d-bc3d-4964-bb01-1d5aac7b6796","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"obsługi formularza","answer_id":"517ed92a-a4e1-41bb-af37-b971383ec218","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"wielostronicowej witryny, która wymaga dostępu do danych przy przechodzeniu pomiędzy stronami","answer_id":"56dcca90-0b63-4bb3-8a24-4d1ebfdab083","is_correct":true,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"}],"content":"Funkcji session_start() języka PHP należy użyć przy implementacji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3","question_number":1028},{"info":null,"points":1,"answers":[{"content":"równe domyślnym wartościom marginesów elementu, do którego są przypisane","answer_id":"776c5de8-f8d3-4851-beaf-1c767c21fbb8","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"odziedziczone po elemencie rodzica dla danego elementu","answer_id":"9993d4e4-418f-4380-99c5-13b2b2058525","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"wyliczane przez przeglądarkę tak, aby element został wyśrodkowany w poziomie","answer_id":"ab7fe1c4-8cf9-44cd-8f07-bf28e4081ade","is_correct":true,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"stałe dla danej przeglądarki, niezależnie od rozmiaru jej okna","answer_id":"c84e9744-c8a4-4d46-953e-e1925cfcf363","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"}],"content":"Zapis CSS margin: auto; oznacza, że marginesy są","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd","question_number":1029},{"info":null,"points":1,"answers":[{"content":"znaków nakazu","answer_id":"04fb8fae-d790-4af6-bfc2-e70884b7cf7d","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"znaków zakazu","answer_id":"37959493-31a2-4090-af8e-c09615749bf2","is_correct":true,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"znaków informacyjnych","answer_id":"67585f93-9a39-446e-824b-df8538e3adc1","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"dróg ewakuacyjnych","answer_id":"a520311f-9666-4302-9f0d-224ae7711a45","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"}],"content":"W systemie barw i oznaczeń znaków bezpieczeństwa kolor czerwony zastrzeżony jest dla","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85","question_number":1030},{"info":null,"points":1,"answers":[{"content":"zadań w konkretnym zawodzie i wiedzy specjalistyczno-technicznej","answer_id":"12f35807-f999-43a4-88a8-85d3f5ca73ea","is_correct":true,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"indywidualnego radzenia sobie z otoczeniem","answer_id":"2e0ab7e3-82f4-4d53-8f61-d2f23a0e9de9","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"wartości i wierzeń, które pozwalają na określenie motywów działania","answer_id":"7ea20944-84a5-45af-a7ae-f40c9fb14705","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"stanu zdrowia i predyspozycji do wykonywania określonych zadań","answer_id":"ab8dfa5b-ab90-4b5a-bba8-818572b827de","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"}],"content":"Kompetencje związane z osobowością dotyczą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388","question_number":1031},{"info":null,"points":1,"answers":[{"content":"związek zawodowy","answer_id":"0656d40f-30ca-4ff7-9d1f-1e5a4287b25a","is_correct":true,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"kierownik zakładu","answer_id":"69c8f3f7-d215-409f-8e7a-156ad58c2aef","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"komisja BHP","answer_id":"d725627d-34b1-492c-8bbf-6d4e3ef1acaa","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"Straż Pożarna","answer_id":"f0454c84-35ec-4f30-a92b-931b31d88582","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"}],"content":"Organem społecznym, którego zadaniem jest sprawowanie nadzoru społeczno-ekonomicznego nad warunkami pracy, jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40","question_number":1032},{"info":null,"points":1,"answers":[{"content":"są wyświetlane w oknie edytora kodu PHP po wybraniu przycisku kompiluj","answer_id":"510b16af-de0e-4b80-be76-97ccb395a873","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są zapisywane w podglądzie zdarzeń systemu Windows","answer_id":"82816402-5ed5-4479-a43a-aeb92066eb1d","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są zapisywane w logu pod warunkiem ustawienia odpowiedniego parametru w pliku php.ini","answer_id":"b026e218-e3c3-4e5f-89b2-a5a931621c49","is_correct":true,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są ignorowane przez przeglądarkę oraz interpreter kodu PHP","answer_id":"e5b677f6-b1d7-4882-9694-34e2ed457b9b","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"}],"content":"Co można powiedzieć o błędach interpretacji kodu PHP?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5","question_number":1033},{"info":null,"points":1,"answers":[{"content":"umowy zlecenia","answer_id":"3a41a99b-7c90-450f-8075-4adbd54c5782","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy agencyjnej","answer_id":"7498b5c1-4bf9-47cc-a87e-08133e2dbfed","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy o dzieło","answer_id":"92caed16-ec79-4dc7-91c6-2fdfe7acb5e5","is_correct":true,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy o pracę","answer_id":"b3e40cda-8c70-4c5e-90df-bc5c7bf7c2f6","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"}],"content":"Przedstawione w tabeli cechy dotyczą","quiz_id":[2],"filename":"1034.webp","difficulty":null,"is_favorite":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5","question_number":1034},{"info":null,"points":1,"answers":[{"content":"SVG","answer_id":"21fb704d-1123-4e19-aff8-92f5d0250bb1","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"TIFF","answer_id":"3b7af7b2-f28f-4424-aeeb-6d6b471b7e7b","is_correct":true,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"SWF","answer_id":"af70c84a-28b2-4f6a-8685-b246db535090","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"CDR","answer_id":"dcd79414-5fd0-42f2-adb1-1cbc645f8033","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"}],"content":"Który format pliku jest formatem rastrowym?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335","question_number":1035},{"info":null,"points":1,"answers":[{"content":"zakazu używania otwartego ognia","answer_id":"1c29ae78-0bd8-4651-920d-907ecbdd7537","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"niebezpieczeństwa pożaru spowodowanego materiałami łatwo zapalnymi","answer_id":"7eb36c01-0e66-43f6-bf2c-8a48c24486a9","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"zakazu gaszenia wodą","answer_id":"b638df1f-766a-4e24-b0cc-2b6f60948ea0","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"niebezpieczeństwa pożaru spowodowanego materiałami utleniającymi","answer_id":"d6e9ec0e-d323-4647-ad8b-1a11349109ae","is_correct":true,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"}],"content":"Przedstawiony znak ochrony przeciwpożarowej jest stosowany w przypadku","quiz_id":[2],"filename":"1036.webp","difficulty":null,"is_favorite":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39","question_number":1036},{"info":null,"points":1,"answers":[{"content":"liczbę wykonanych losowań","answer_id":"3197d388-a87f-4aab-aee2-8d1ace018226","is_correct":true,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"wartość flagi","answer_id":"3774d773-8c9f-4800-a615-677e03e4ec04","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"losową liczbę z zaokrągleniem do 100 miejsc po przecinku","answer_id":"63f9db8b-75f9-4333-9efe-584d78b96a10","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"zbiór liczb parzystych podzielonych bez reszty przez 59","answer_id":"66aa9725-1467-49be-ac6d-90b44b7b9cb0","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"}],"content":"W przedstawionym programie napisanym w języku PHP zmienna $i przechowuje","quiz_id":[2],"filename":"1037.webp","difficulty":null,"is_favorite":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5","question_number":1037},{"info":null,"points":1,"answers":[{"content":"preinkrementację","answer_id":"3425bf00-5bc1-4844-841a-7c3f2dfd99f3","is_correct":true,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"postinkrementację","answer_id":"71526741-b000-4769-b4fd-c525b9f2ec23","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"postdekrementację","answer_id":"ab9c536b-4d79-40d7-b551-ddbd3c1ee33c","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"predekrementację","answer_id":"b143da3f-8253-4e20-bf86-66fa6622d478","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"}],"content":"W języku PHP operator ++ przed zmienną (np. ++$i) oznacza","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb","question_number":1038},{"info":null,"points":1,"answers":[{"content":"różnica","answer_id":"0e2b746e-f3c9-4d84-bfbf-abf9ba4f2d98","is_correct":true,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"wykluczenie","answer_id":"75b73245-771c-462b-b872-14918b586693","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"podział","answer_id":"94951260-66e2-42fe-acb1-83af22bb41dd","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"suma","answer_id":"e2ec74d3-4ee5-4416-83f6-f7d0d864a77d","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"}],"content":"Która operacja, na dwóch obiektach, została zastosowana w programie do obróbki grafiki wektorowej?","quiz_id":[2],"filename":"1039.mp4","difficulty":null,"is_favorite":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7","question_number":1039},{"info":null,"points":1,"answers":[{"content":"color","answer_id":"070ea3de-9170-4c54-9853-a9e71a32f483","is_correct":true,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"font-style","answer_id":"6589077a-ad8d-4832-ade4-d4a70c3d3031","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"transform","answer_id":"7afae34e-cb8c-4f29-a02f-94af551fdb0a","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"text-decoration","answer_id":"a8f6b672-be7e-453e-a926-ef1c243433bc","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"}],"content":"Która własności języka CSS umożliwia zmianę domyślnego koloru czcionki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296","question_number":1040},{"info":null,"points":1,"answers":[{"content":"selekcji","answer_id":"6227c5ab-41ec-4d48-9ca4-abac33b5ad6e","is_correct":true,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"agregacji","answer_id":"656b801e-3fb5-41c3-ad7b-70e474c67026","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"sumy","answer_id":"793f20ff-72d9-4250-892f-c63c810663c3","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"złączenia","answer_id":"8a183568-42ae-449f-84ba-33a376184102","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"}],"content":"Dana jest tabela oceny o polach id, nazwisko, imie, ocena. Przedstawione zapytanie jest przykładem","quiz_id":[2],"filename":"1041.webp","difficulty":null,"is_favorite":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa","question_number":1041},{"info":null,"points":1,"answers":[{"content":"tekstu zapisanego w indeksie dolnym","answer_id":"2ee844d2-ed24-4260-b309-e7b6f7bcb6d2","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"odwołania do innego fragmentu tekstu","answer_id":"c145bb07-4535-48cb-9203-1b29b967749f","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"tekstu z zachowaniem jego oryginalnego formatowania","answer_id":"e6aa0639-6fe4-458c-a4e0-7b9422cd53ff","is_correct":true,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"edytowalnego pola tekstowego","answer_id":"f6341abb-2c0d-42d5-a867-85afe2880850","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"}],"content":"Użyty w kodzie HTML znacznik <pre> umozliwia umieszczenie na stronie WWW","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7","question_number":1042},{"info":null,"points":1,"answers":[{"content":"UPDATE uczniowie SET wiek=10;","answer_id":"03a31273-63f3-4b6e-b1ce-909e4229c578","is_correct":true,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"SET uczniowie UPDATE wiek=10;","answer_id":"082b34ac-50b5-4381-9667-bc7f368e7309","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"SET uczniowie UPDATE wiek 10 WHERE wiek ALL;","answer_id":"8284866c-0fa1-47d2-af4c-c36db70559bd","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"UPDATE uczniowie SET wiek 10 WHERE wiek ALL;","answer_id":"97308386-6af3-4885-8200-79def8e813f4","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"}],"content":"W tabeli uczniowie, aby zmienić wszystkie wartości znajdujące się w kolumnie wiek na wartość 10, należy użyć zapytania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8","question_number":1043},{"info":null,"points":1,"answers":[{"content":"Kolejność 4","answer_id":"5156cba8-602b-4522-9f61-98567bef2cd2","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 3","answer_id":"5ec158a4-254f-4645-b0b3-fc44ff32e7ea","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 1","answer_id":"96400cbd-5432-401f-abcc-10df435a4cad","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 2","answer_id":"9e227659-2a9b-4394-874e-4219e5e599cf","is_correct":true,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"}],"content":"Wskaż prawidłową kolejność etapów planowania pracy zespołu","quiz_id":[2],"filename":"1044.webp","difficulty":null,"is_favorite":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5","question_number":1044},{"info":null,"points":1,"answers":[{"content":"switch","answer_id":"1bc112cb-ec41-4cb0-987f-dc6c1bb9f96c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"if","answer_id":"998d09aa-8bea-43e2-896a-42629da0546c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"continue","answer_id":"ad7ddae7-c901-41f5-b52f-53c9685f631c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"for","answer_id":"ee5a3349-a259-4a34-b1be-fb98e397585b","is_correct":true,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"}],"content":"W języku PHP instrukcją, która jest przeznaczona do wykonania określonej liczby iteracji jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841","question_number":1045},{"info":null,"points":1,"answers":[{"content":"ukrywa wprowadzone do niego znaki","answer_id":"764b12dd-f6c1-4e06-bd97-356c2e7f3ed0","is_correct":true,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"ma wpisany domyślny tekst \"pole\"","answer_id":"8ae488fd-300d-4ceb-a675-532868e2d3be","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"umożliwia wpisywanie tylko wartości liczbowych","answer_id":"ccd10950-906d-4213-9278-21537e435e13","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"wyświetla wprowadzone do niego znaki","answer_id":"f81dd4ca-b4c3-48b5-b3a2-6f7596509cd3","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"}],"content":"O przedstawionej definicji pola input można powiedzieć, że","quiz_id":[2],"filename":"1046.webp","difficulty":null,"is_favorite":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c","question_number":1046},{"info":null,"points":1,"answers":[{"content":"ENUM","answer_id":"0304f9f2-9727-453a-89bc-d591d97eb546","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"VARCHAR","answer_id":"2eed45d3-8689-4621-bb04-befbda38609a","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"BIGINT","answer_id":"54f651b5-68c5-41c0-844b-c3b284ce4793","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"DOUBLE","answer_id":"c0d73acc-5d0c-4ff3-bccd-db8fdb5cfac9","is_correct":true,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"}],"content":"Który typ danych w bazie MySQL jest przeznaczony do przechowywania liczb","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56","question_number":1047},{"info":null,"points":1,"answers":[{"content":"przedstawianie swojemu klientowi prawdy o przewidywanych kosztach oraz przypuszczalnym czasie trwania analizowanych prac","answer_id":"634c69ed-dc81-4693-a13a-9d9da4e0509e","is_correct":true,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"kopiowanie oprogramowania i przekazywanie kopii rodzinie","answer_id":"879e81df-7a6d-48f2-8adf-8fa38a80c93d","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"podejmowanie prac jednocześnie u kliku zleceniodawców, których interesy są ze sobą sprzeczne","answer_id":"bd0d6a0c-016d-4fc1-a01f-ce8976fcbbb3","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"naruszanie integralności systemów informatycznych podmiotów, które są konkurencyjne dla jego zleceniodawcy","answer_id":"d146e990-b00d-490d-8068-f5459489fe43","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"}],"content":"Przykładem etycznego zachowania informatyka jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999","question_number":1048},{"info":null,"points":1,"answers":[{"content":"połączyć bezpośrednio klucze podstawowe obu tabel","answer_id":"02f11e85-e2df-4685-95f5-f64b95a3090a","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"posortować przynajmniej jedną z tabel","answer_id":"7cf02157-89aa-47d3-8631-cd6ce0052749","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"utworzyć tabelę pomocniczą","answer_id":"ca316767-f560-4c6c-ad62-80f0c2a10afb","is_correct":true,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"połączyć bezpośrednio klucze obce obu tabel","answer_id":"df974e9f-e1ab-4199-ba3c-bd23c6067500","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"}],"content":"Aby prawidłowo utworzyć relację typu m..n nienarażoną na redundancję danych, należy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c","question_number":1049},{"info":null,"points":1,"answers":[{"content":"C#, Python, Ruby, PHP, JavaScript","answer_id":"359fde0d-9bd3-4ce5-8fba-a7a4e4e571a4","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, Python, Ruby, PHP","answer_id":"7e8e2797-687a-47ca-bc26-70359202168e","is_correct":true,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, TypeScript, Ruby, PHP","answer_id":"9ff6a60d-1bf4-4614-aa05-c4bfddae6072","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, Python, ActionScript, PHP","answer_id":"e66e6de4-c9e2-4348-a21f-d4d2572e720f","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"}],"content":"Językami działającymi jedynie po stronie serwera są:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79","question_number":1050},{"info":null,"points":1,"answers":[{"content":"klucz obcy","answer_id":"73ab4f12-5d1e-42fb-a0c1-cb4f95253846","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"krotka","answer_id":"a51d9790-a6ef-43e8-977d-ce3add9326be","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"indeks tabeli","answer_id":"d6bba46c-fe2b-4481-82c8-aad318ad747c","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"klucz główny","answer_id":"e1f3f656-75c4-4c1b-8151-2c76cc20e1ff","is_correct":true,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"}],"content":"W relacyjnej bazie danych jednoznacznemu identyfikatorowi rekordu odpowiada","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da","question_number":1051},{"info":null,"points":1,"answers":[{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki(\"@\", $n);","answer_id":"05bec06d-e63d-4e9b-9292-24c8b26fc6b3","is_correct":true,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki($n);","answer_id":"3a62ce2e-628a-4337-9b38-d4fc983b20f6","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki(@, $n);","answer_id":"6c6f52a6-08f9-42e4-9556-865161fec313","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($i){\n for($i=0; $i<$n; $i++)\n print(\"@\");\n}\nznaki($i);","answer_id":"ffb21ab1-a09c-4d31-bd4e-b2acc8132775","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"}],"content":"W języku PHP, aby wyświetlić n razy znak „@”, należy użyć funkcji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19","question_number":1052},{"info":null,"points":1,"answers":[{"content":"wyłącznie po prawej stronie innego elementu","answer_id":"3e4a4199-5c28-4a72-b41b-11b70dbb041f","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"nad lub pod innym elementem","answer_id":"5f04ce9f-5fcb-446d-879b-d4cc5a432147","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"po lewej lub prawej stronie innego elementu","answer_id":"953614df-6f52-493f-8d20-b62c3bb9a1d6","is_correct":true,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"wyłącznie nad innym elementem","answer_id":"dcaf912a-dbe6-456f-b2f0-62bc113cf710","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"}],"content":"W stylu CSS właściwość float pozwala na umieszczenie elementu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9","question_number":1053},{"info":null,"points":1,"answers":[{"content":"analiza składniowa kodu źródłowego","answer_id":"6a977a9f-cbb6-417e-813b-125dc8546da4","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"generowanie kodu wynikowego","answer_id":"996d2b3d-2921-40f2-a3d7-9e638486ece2","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"formatowanie kodu źródłowego","answer_id":"af3be2d0-1a5d-4815-a55b-7cfc47e8b3b3","is_correct":true,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"optymalizacja kodu wynikowego","answer_id":"e56f3d10-e28f-48ed-ba23-55513db5e1a6","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"}],"content":"Który etap nie jest częścią procesu kompilacji?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81","question_number":1054},{"info":null,"points":1,"answers":[{"content":"proszek gaśniczy, dwutlenek węgla i halon","answer_id":"4c32ff67-15b4-4380-9bd0-d916e2d1ecc4","is_correct":true,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"piana gaśnicza, dwutlenek węgla i woda","answer_id":"65f3e10d-c79a-45ae-964d-2f07cc20f5ed","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"proszek gaśniczy, dwutlenek węgla i woda","answer_id":"88304b31-c428-4d25-bece-9206682354c9","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"piana gaśnicza, dwutlenek węgla i halon","answer_id":"fc4d7bed-a14e-4302-8cab-5e20be2e847b","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"}],"content":"Wskaż środki gaśnicze, które mogą zostać wykorzystane podczas pożaru urządzeń elektrycznych będących pod napięciem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33","question_number":1055},{"info":null,"points":1,"answers":[{"content":"znaczniki w kodzie HTML mogą być zapisane jedynie małymi literami","answer_id":"4332e640-6352-4107-a31a-042475de62a0","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"kod HTML zapisano w wersji 5 języka","answer_id":"bface621-ee3d-4160-bc6b-4e1125675346","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"kod HTML zapisano w wersji 4 języka","answer_id":"c6a43dc5-3b62-41c2-af29-0ca291b235ca","is_correct":true,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"znaczniki zamykające w kodzie HTML są zawsze obowiązkowe","answer_id":"d0f05dbc-9510-4402-8d78-7050fc3bcd51","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"}],"content":"Podany wpis w dokumencie HTML oznacza, że","quiz_id":[2],"filename":"1056.webp","difficulty":null,"is_favorite":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f","question_number":1056},{"info":null,"points":1,"answers":[{"content":"ignorowanie opinii członków zespołu","answer_id":"34582d8e-6bbc-4d8e-9f81-5f4e6dff5022","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"unikanie odpowiedzialności za zadania","answer_id":"9c3fc287-7a63-4e04-b5dd-e6e5e6ba5071","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"omawianie indywidualnych błędów na forum publicznym","answer_id":"a91c7e84-d4cd-4f0f-9f49-1fd7f8c1c69a","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"regularne spotkania \"feedbackowe\"","answer_id":"f9c02606-7cb9-4f9b-acb9-0f810c5175ad","is_correct":true,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"}],"content":"Która z poniższych praktyk jest przykładem wzorca prawidłowej współpracy w zespole?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c","question_number":1057},{"info":null,"points":1,"answers":[{"content":"dziedziczeniem","answer_id":"888329ba-047a-4bda-8bf6-14d338595d7f","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"hermetyzacją","answer_id":"a90bd431-683b-4f78-9c17-2f8dcbe200ae","is_correct":true,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"rekurencją","answer_id":"c025f681-e3e8-4bcd-80d1-2a899fd80aa5","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"iteracją","answer_id":"f182fcf0-2db9-4d3c-b570-a775b54fc422","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"}],"content":"Ograniczanie dostępu do pól lub metod klasy nazywane jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686","question_number":1058},{"info":null,"points":1,"answers":[{"content":"SELECT COUNT(id), klasa FROM uczniowie ORDER BY klasa;","answer_id":"44676b03-e138-42df-949f-d95d239a6af2","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT SUM(id), klasa FROM uczniowie ORDER BY klasa;","answer_id":"8d401dd8-955e-49a3-a6c3-4e364adcc65a","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT SUM(id), klasa FROM uczniowie GROUP BY klasa;","answer_id":"9d64ccc6-22df-4cd4-ae5c-b7988a9d2ea6","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT COUNT(id), klasa FROM uczniowie GROUP BY klasa;","answer_id":"a66b42e5-a0d4-49ab-be3d-c0617eb780fa","is_correct":true,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"}],"content":"Dana jest tabela uczniowie o polach id, nazwisko, imie, klasa. Które \r\nzapytanie SQL wyświetli liczbę osób w poszczególnych klasach oraz nazwę \r\nklasy?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5","question_number":1059},{"info":null,"points":1,"answers":[{"content":"4 poziomy","answer_id":"4c6f597f-37be-4d0e-b150-08214747dc10","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"8 poziomów","answer_id":"8c17c1f4-0d0b-42d8-a513-2050ad02c5b6","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"6 poziomów","answer_id":"9334aef2-3bac-4c35-85cd-01eadb78a55e","is_correct":true,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"2 poziomy","answer_id":"b29ad1f0-11f6-4b40-ae5a-e74d72c72ad8","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"}],"content":"Ile poziomów znaczników nagłówka zdefiniowano w języku HTML5?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec","question_number":1060},{"info":null,"points":1,"answers":[{"content":"konwertowania zmiennej do wskazanego typu","answer_id":"1df79cf6-32cc-4096-916f-2ac71ac990f9","is_correct":true,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"wykonania operacji dodawania zmiennych","answer_id":"46b5f834-02bf-4dc8-a4da-b77fab824bca","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"wyświetlenia typu zmiennej","answer_id":"a685e445-7e1e-42d6-ba90-90742534ded8","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"przekształcenia zmiennej w stałą","answer_id":"d0b53efc-7556-4931-b72d-bacf898e3df6","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"}],"content":"Funkcja języka PHP settype(mixed &$var, string $type) służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d","question_number":1061},{"info":null,"points":1,"answers":[{"content":"utworzenie struktury tabeli","answer_id":"2f241d11-de8a-448c-b507-e11747455436","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"usunięcie zawartości tabeli i pozostawienie jej struktury","answer_id":"43743cb9-a88f-4a99-a5da-96625d25eb71","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"modyfikację struktury tabeli","answer_id":"da0cb91e-abbc-406a-a440-52326de60749","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"usunięcie tabeli wraz z jej zawartością","answer_id":"ebf3d5ed-5efc-419c-9a9b-ea0259adaa16","is_correct":true,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"}],"content":"Instrukcja DROP TABLE pozwala na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8","question_number":1062},{"info":null,"points":1,"answers":[{"content":"odbierania użytkownikom praw do obiektów","answer_id":"00855c08-b5a0-4ff3-a825-33d26de8412d","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"umieszczania nowych danych w bazie","answer_id":"158c6d68-62f0-48f9-ab40-d96f91708ff1","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"aktualizacji istniejących danych w bazie","answer_id":"1b3e6dee-76d0-446b-9901-b03927834505","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"nadawania użytkownikom praw do obiektów","answer_id":"c10e10b8-0ee6-4c4d-a1c8-9e6754dfa3fc","is_correct":true,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"}],"content":"Instrukcja GRANT w języku SQL służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259","question_number":1063},{"info":null,"points":1,"answers":[{"content":"div { padding: 80px 200px 150px 100px; }","answer_id":"0de2cd04-8ca2-4533-af48-b05624ce0086","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div {padding: 200px 150px 100px 80px; }","answer_id":"7bc838d0-2794-405d-a517-4a1b326d5799","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div { margin: 100px 200px 150px 80px; }","answer_id":"9bf34c94-aa13-40ab-9da8-6be5de96ba89","is_correct":true,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div {margin: 100px 80px 200px 250px; }","answer_id":"c0c00d97-5a39-41a9-8f06-e7d6acc1bdf2","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"}],"content":"Który styl CSS pozwoli na ustawienie rozmiaru prawego marginesu zewnętrznego dla elementu <div> na 200px?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f","question_number":1064},{"info":null,"points":1,"answers":[{"content":"absolute","answer_id":"2a8d6686-36c5-40d0-acfc-fb9aa61e0fe6","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"static","answer_id":"825dda3c-040f-4405-ab72-6e31211091cf","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"fixed","answer_id":"eb7e47ac-59e6-4dee-91d4-e4cac7bea833","is_correct":true,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"relative","answer_id":"ec0b665e-6715-4400-9313-53672fd32cc6","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"}],"content":"Którą wartość właściwości position przypisano do obrazu z napisem Lorem Ipsum na przedstawionym filmie?","quiz_id":[2],"filename":"1065.mp4","difficulty":null,"is_favorite":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4","question_number":1065},{"info":null,"points":1,"answers":[{"content":"<style>","answer_id":"671ed6d2-f6bd-49cc-8cd3-5f431c93143d","is_correct":true,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<script>","answer_id":"aef0fd7c-19d8-47b1-b853-5f1946337ef7","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<type>","answer_id":"ce4b8fe1-f513-45b5-897e-663ff1f51df9","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<css>","answer_id":"d4f898f4-35c1-4073-a3e7-c51235ce5802","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"}],"content":"Który znacznik pozwala na wewnętrzne dodawanie stylów CSS w kodzie HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6","question_number":1066},{"info":null,"points":1,"answers":[{"content":"BETWEEN","answer_id":"37dcdd46-144e-49fd-b29e-9f2600d36eb0","is_correct":true,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"LIKE","answer_id":"38acee3f-f9d6-4778-880a-f11b073e1aee","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"ORDER BY","answer_id":"972f99d9-8393-405f-ac04-58b37987fda6","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"SET","answer_id":"abf04853-196d-4a63-a44c-b8f7b7f61ae9","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"}],"content":"W języku SQL, aby sprawdzić czy wartość znajduje się w danym przedziale, należy użyć klauzuli","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346","question_number":1067},{"info":null,"points":1,"answers":[{"content":"w przypadku konfliktu z inną transakcją, obie modyfikują te same dane w tym samym czasie","answer_id":"029a61d2-73fe-4d7f-a959-2b487c269f44","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"po wykonaniu transakcji system bazy danych będzie spójny","answer_id":"2fe737f8-8ce3-41f9-99b9-c67ff73f8af2","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"jeżeli dwie transakcje wykonują się współbieżnie, to zwykle nie widzą wprowadzanych przez siebie zmian","answer_id":"6943d96d-eb58-4d44-bc8a-09f4b5187975","is_correct":true,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"pod pewnymi warunkami dane zmieniane przez transakcję mogą zostać wycofane","answer_id":"e87772ca-bf63-47ea-8c8e-061f2ffb6b0f","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"}],"content":"Zgodnie z właściwościami ACID dotyczącymi wykonywania transakcji wymaganie izolacji (ang. isolation) oznacza, że","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6","question_number":1068},{"info":null,"points":1,"answers":[{"content":"wprowadzić dane do tabeli","answer_id":"0e9ea059-a741-48bb-85e6-c454cec529a5","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"zmienić strukturę tabeli","answer_id":"526ef60a-a693-4252-b699-f54cdf53a7b5","is_correct":true,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"utworzyć tabelę","answer_id":"86c8415d-e5fe-4514-abdb-41bc55b9203e","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"usunąć tabelę","answer_id":"91ec7068-5b5a-4543-a0e4-18c9c2fca44a","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"}],"content":"W języku SQL za pomocą kwerendy ALTER można","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7","question_number":1069},{"info":null,"points":1,"answers":[{"content":"4 kolorów","answer_id":"41bfb5a5-af13-48f5-a5c1-6ed0963359b2","is_correct":true,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"5 kolorów","answer_id":"4a175bf9-fc69-4fca-83fa-fa24420f6c57","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"3 kolorów","answer_id":"9c282605-7176-44c3-a53d-e88a1c6aa98f","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"2 kolorów","answer_id":"cc9831c1-864a-48ef-9d90-a4b778d22b84","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"}],"content":"Z ilu podstawowych kolorów składa się model przestrzeni barw CMYK?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14","question_number":1070},{"info":null,"points":1,"answers":[{"content":"Zapraszamy <del>do odwiedzin</del><cite> do zakupów </cite> w naszym sklepie internetowym","answer_id":"00f1f13d-3ffa-4a82-ac6c-c6e28c756a42","is_correct":true,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><dfn> do zakupów </dfn>w naszym sklepie internetowym","answer_id":"2c650d5c-5401-4ca2-9b0e-4643f094ab6b","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><seb> do zakupów </sub>w naszym sklepie internetowym","answer_id":"6b148a42-e249-4017-a958-e7243e320322","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><cite> do zakupów </cite>w naszym sklepie internetowym","answer_id":"aadab1f4-5b5c-465a-bc41-e9ad2b2e061f","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"}],"content":"Który fragment kodu HTML umożliwi wyświetlenie na stronie WWW \r\nprzedstawionego tekstu, jeśli żadne formatowanie CSS nie zostało \r\nzdefiniowane?","quiz_id":[2],"filename":"1071.webp","difficulty":null,"is_favorite":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b","question_number":1071},{"info":null,"points":1,"answers":[{"content":"3","answer_id":"2ac33e9d-52e4-4ac4-b57b-e34e70fb8cb5","is_correct":true,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"5","answer_id":"6984e912-a0b7-4b1b-ba75-6772dbb712ff","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"1","answer_id":"c320329e-1fbc-4c48-a6ff-e926d64580bd","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"10","answer_id":"f86a8a9c-e541-4961-8823-6f6fe8373a5a","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"}],"content":"Którą wartość zwróci funkcja zlicz napisana w języku JavaScript, jeżeli\r\n zostanie wywołana w następujący sposób: zlicz(1, 5, 3, 10);?","quiz_id":[2],"filename":"1072.webp","difficulty":null,"is_favorite":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098","question_number":1072},{"info":null,"points":1,"answers":[{"content":"zwiększenie głębi ostrości obrazu","answer_id":"1ddff342-b026-4e7c-9b00-2273d18ea99c","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"wyostrzenie krawędzi obrazu","answer_id":"3507d2c9-fdb6-4850-a312-062762423301","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"określenie poprawnego balansu bieli","answer_id":"dbc32182-5ec6-4001-9bcd-b254a9103c9e","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"dodanie warstwy z przezroczystością","answer_id":"ec44e72c-6b5d-4f1e-b51d-3cb63322821d","is_correct":true,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"}],"content":"W edytorze grafiki rastrowej funkcja \"dodaj kanał alfa\" umożliwia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713","question_number":1073},{"info":null,"points":1,"answers":[{"content":"next","answer_id":"1816aa14-e630-4943-bb6b-2b0f45657f02","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"foreach","answer_id":"62250f37-cabe-40a8-8d8c-7aef74a27841","is_correct":true,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"for","answer_id":"7e3f9bff-37f1-4b3e-84de-fdced8082e18","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"while","answer_id":"b67c3e8f-5547-4e2d-930f-65cf7e65de83","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"}],"content":"Wskaż instrukcję, która została opisana w ramce","quiz_id":[2],"filename":"1074.webp","difficulty":null,"is_favorite":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9","question_number":1074},{"info":null,"points":1,"answers":[{"content":"Samochod.spalanie_na100","answer_id":"2a914eb5-6636-46bd-9880-25359e1f2908","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod.kolor","answer_id":"582b14ea-0723-4bad-89ed-39ba1b61068f","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod.spalanie()","answer_id":"e0b5d03c-5c33-4e15-a674-aef78fda4aa1","is_correct":true,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod()","answer_id":"fff78195-e9d9-422b-b5e1-7bde003e9edc","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"}],"content":"W języku JavaScript zdefiniowano obiekt Samochod. Aby wywołać jedną z metod tego obiektu, należy zapisać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946","question_number":1075},{"info":null,"points":1,"answers":[{"content":"CSS","answer_id":"6c929476-5af1-4063-8821-969a7930c246","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"Ruby on Rails","answer_id":"6d1f1390-3ed9-4655-a364-7101f0597f11","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"PHP","answer_id":"75e7ce89-ad44-4fcf-bd20-6efba4d5567f","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"JavaScript","answer_id":"fee02f29-206f-46e4-8b99-7d964cd65279","is_correct":true,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"}],"content":"Weryfikację kompletności formularza, działającą po stronie przeglądarki, należy zrealizować w języku","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1","question_number":1076},{"info":null,"points":1,"answers":[{"content":"odwołanie funkcji do samej sobie.","answer_id":"41dd5acc-c97a-407a-abfa-be525a8c714c","is_correct":true,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zwrócenie wyniku do funkcji głównej.","answer_id":"aa464ee4-bad5-41c8-960a-049127007b96","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zwiększenie wartości zmiennej.","answer_id":"c1a4409a-3ebe-45a6-9718-c516b6af095e","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zmniejszenie wartości funkcji.","answer_id":"ce7cba8a-6273-4e17-804d-e6b5ba8ddb87","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"}],"content":"Rekurencja to inaczej","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434","question_number":1077},{"info":null,"points":1,"answers":[{"content":"PHP","answer_id":"07e28803-cfd1-4b1f-9d3f-8681581b002c","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"Python.","answer_id":"61c5cc08-c6ae-4383-998d-1b44801b9b71","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"JavaScript.","answer_id":"71a77703-c3fb-4f1c-9fcd-2385f3896eb1","is_correct":true,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"ActionScript.","answer_id":"ac489bf2-717e-4ec1-9668-5c710bc750bd","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"}],"content":"W przedstawionym kodzie HTML umieszczono fragment kodu zapisanego językiem skryptowym. Jest to język:","quiz_id":[2],"filename":"1078.webp","difficulty":null,"is_favorite":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210","question_number":1078},{"info":null,"points":1,"answers":[{"content":"document.getElementById(\"test\").style.font-color = \"blue\";","answer_id":"6c01c363-b6fd-48d6-939e-bf75c74d1f51","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").css.color = \"blue\";","answer_id":"be75fecf-8f42-4baf-83cd-967e367dcf6e","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").style.color = \"blue\";","answer_id":"c36ea276-b585-4e6f-bf18-0d62691880bd","is_correct":true,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").css.font-color = \"blue\";","answer_id":"c519c62a-4eea-4907-8e83-bce61c5def4c","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"}],"content":"Jaką instrukcją języka JavaScript można zmodyfikować kolor czcionki na niebieski elementu HTML o identyfikatorze test?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0","question_number":1079},{"info":null,"points":1,"answers":[{"content":"raz, wypisując całą zawartość tablicy","answer_id":"02d12b37-b297-4264-9d64-4e84d0e2dc89","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"dokładnie 4 razy","answer_id":"1f085a85-eeeb-4375-bd79-a8daed3bce69","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"dokładnie 5 razy","answer_id":"4b15cbb7-d971-4d32-9e42-8d89db7b81a4","is_correct":true,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"raz, wypisując słowo \"truskawka\"","answer_id":"e9c7398b-7a36-48ca-9128-659543cad818","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"}],"content":"Ile razy powtórzy się wykonanie instrukcji echo w przedstawionym fragmencie kodu zapisanego w języku PHP?","quiz_id":[2],"filename":"1080.webp","difficulty":null,"is_favorite":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df","question_number":1080},{"info":null,"points":1,"answers":[{"content":"utworzeniu strefy domeny i wskazaniu serwerów DNS.","answer_id":"0c606487-ce6a-4bf6-a3a1-7e4489220ba7","is_correct":true,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"zmianie abonenta domeny przez przeprowadzenie cesji.","answer_id":"6a70a297-dafe-472e-8bca-b0764759cb20","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"zakupie nowej domeny.","answer_id":"86c584b7-2093-4b10-b9a2-6de4fde1298e","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"wpisaniu aliasu CNAME dla domeny.","answer_id":"bdf8b224-21a1-4df5-87a4-2197ac1a7169","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"}],"content":"Parkowanie domeny jest czynnością polegającą na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9","question_number":1081},{"info":null,"points":1,"answers":[{"content":"Photoshop, Gimp, JavaScript.","answer_id":"30aa2a7d-7c0d-4e5f-87f3-099da22947dd","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"HTML, CSS, Photoshop.","answer_id":"34cd0a49-70dc-4247-8418-7a88d4b0326a","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"CMS WordPress, HTML, Gimp.","answer_id":"728ac489-0c03-4b9b-81d5-f645f14379af","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"CMS PrestaShop, CSS, Gimp.","answer_id":"939a24c6-34d3-4c03-9e83-8aa0a14eb268","is_correct":true,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"}],"content":"W firmie IT jest dostępna oferta pracy dla administratora sklepu \r\ninternetowego. Do jego obowiązków należą instalacja i konfiguracja \r\nSystemu Zarządzania Treścią dedykowanego wyłącznie sklepowi \r\ninternetowemu, zmiana szablonów wyglądu sklepu, dostosowanie grafiki. \r\nOdpowiednimi umiejętnościami nowego pracownika jest znajomość:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334","question_number":1082},{"info":null,"points":1,"answers":[{"content":"wiele do wielu z obligatoryjnością po lewej stronie","answer_id":"15cad5fa-9779-4a08-85ac-1830b2423d0c","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do wielu z opcjonalnością po prawej stronie.","answer_id":"2771d5c7-a3d5-4333-870a-5bddaf260e5a","is_correct":true,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do jednego z obligatoryjnością po lewej stronie","answer_id":"4bfedfb2-2771-4f08-a5ba-3f4a106ce22c","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do jednego z opcjonalnością po prawej stronie","answer_id":"f77259e3-803c-4263-ae5e-f551abc0f3ae","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"}],"content":"Przedstawiony na ilustracji symbol diagramu związków encji w notacji Martina (kruczej stopki) to związek","quiz_id":[2],"filename":"1083.webp","difficulty":null,"is_favorite":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f","question_number":1083},{"info":null,"points":1,"answers":[{"content":"SELECT imie, nazwisko FROM klienci ORDER BY punkty DESC LIMIT 3;","answer_id":"5d527b3a-a073-4751-9189-2c0fc8bca0df","is_correct":true,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY punkty;","answer_id":"81697024-e841-4e8b-8ef0-595129416789","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY id DESC;","answer_id":"ce4a7952-adea-4b24-bfd6-a95977d12415","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY id LIMIT 3;","answer_id":"e4584596-e66d-4011-b18a-65273265b598","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"}],"content":"W tabeli klienci znajdują się imiona i nazwiska klientów wraz z ich \r\npunktami lojalnościowymi. Aby dla dowolnego zestawu danych wyświetlić \r\ndane wyłącznie trzech najlepszych klientów można posłużyć się kwerendą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c","question_number":1084},{"info":null,"points":1,"answers":[{"content":"manipulowania strukturą.","answer_id":"c8e6603a-2f9f-4b60-8829-06385117731c","is_correct":true,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"manipulowania danymi","answer_id":"cab6311a-7bb6-45ad-b33c-7f79601e2173","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"wybierania informacji z bazy danych","answer_id":"e64f492f-116d-49bd-ad16-719010567c9e","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"nadawania praw innym użytkownikom.","answer_id":"eb89203f-196c-48a0-af1d-e9187f9e9b1b","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"}],"content":"Zastosowany w poleceniu GRANT zestaw praw: CREATE, ALTER, DROP dotyczy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131","question_number":1085},{"info":null,"points":1,"answers":[{"content":"5 lat","answer_id":"46d3dc1f-7a7a-42da-98c1-af7efa4a0cb0","is_correct":true,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"6 lat","answer_id":"67b7c267-05e3-43a7-8e28-ecee66812ec8","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"1 rok","answer_id":"b881a7ca-2f27-4181-89c0-749c7123ad75","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"8 lat","answer_id":"b96ebc91-3baa-4c61-9fc4-c475f009dcff","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"}],"content":"Według obowiązującego w Polsce prawa, pracownicy \r\ninżynieryjno-techniczni powinni odbywać okresowe szkolenia BHP nie \r\nrzadziej niż co","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea","question_number":1086},{"info":null,"points":1,"answers":[{"content":"900 px.","answer_id":"0faae959-3b93-48f4-b0f7-5827786c0a5c","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"300 px i wysokości 600 px .","answer_id":"57cc4fa0-79f5-4696-af32-9503084272cb","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"600 px lub mniej, ale nie mniej niż 301 px.","answer_id":"d25cc431-4904-4b34-8a95-bc12d385b15d","is_correct":true,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"większej niż 600 px.","answer_id":"d8d2c4bb-f2eb-412b-83c3-a7b42a6bb532","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"}],"content":"Kod przedstawia fragment dokumentu HTML i przypisanego do niego \r\nformatowania CSS. Użytkownik wyświetlając stronę w przeglądarce \r\nstwierdził, że panele są wyświetlone w dwóch liniach, po dwa obok \r\nsiebie. Oznacza to, że ekran jest szerokości","quiz_id":[2],"filename":"1087.webp","difficulty":null,"is_favorite":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791","question_number":1087},{"info":null,"points":1,"answers":[{"content":"DELETE FROM zakupy WHERE cena > 1000 AND cena < 1500;","answer_id":"957345e6-0f20-40df-8d7a-1a8dd5be65e5","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE FROM zakupy WHERE cena BETWEEN 1000 AND 1500;","answer_id":"b7307e00-d911-41ca-a5a6-32f6f3264239","is_correct":true,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE zakupy WHERE cena BETWEEN 1000 AND 1500;","answer_id":"bbdf0dca-73ae-447b-a63f-85f1b06a655a","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE zakupy WHERE cena;","answer_id":"c61cb5b3-2f0e-428f-aa93-1abbed1e0ef6","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"}],"content":"Tabela zakupy zawiera pola: id, nazwa, cena. Aby usunąć wiersze, w \r\nktórych cena jest nie mniejsza niż 1000 zł i nie większa niż 1500 zł, \r\nnależy wydać kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9","question_number":1088},{"info":null,"points":1,"answers":[{"content":"TRUNCATE TABLE adresy;","answer_id":"50cfe288-b1fe-4645-88c4-1a348fb3f00e","is_correct":true,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DELETE TABLE adresy;","answer_id":"a57ad9b8-b71c-4562-88ea-e6593c692321","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DELETE * FROM adresy;","answer_id":"bbd2ccbe-cded-471d-b4d5-0d143616da95","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DROP TABLE adresy;","answer_id":"c155fdb3-b587-4f79-a353-0cb29e30f5bd","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"}],"content":"Wskaż najszybszy sposób usunięcia wszystkich rekordów z tabeli adresy bez usuwania struktury tabeli","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a","question_number":1089},{"info":null,"points":1,"answers":[{"content":"artykuł numer 5 został wyróżniony.","answer_id":"0bbcce15-9e58-438d-9821-c9503a426b49","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 2 został opublikowany.","answer_id":"5f49442d-5126-462f-8202-dc048a59e5d1","is_correct":true,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 1 został wyróżniony.","answer_id":"b55a3c0e-1252-4116-8773-9a604f249fea","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 4 nie został jeszcze opublikowany.","answer_id":"bc6cd05a-e9c9-42a9-a346-6f136d364d29","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"}],"content":"Z przedstawionej ilustracji panelu Artykuły systemu CMS można wywnioskować, że","quiz_id":[2],"filename":"1090.webp","difficulty":null,"is_favorite":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a","question_number":1090},{"info":null,"points":1,"answers":[{"content":"tr:active { background-color: Pink; }","answer_id":"3cccc02a-d472-4a40-9d1a-27a5cce5f023","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"tr:hover { background-color: Pink; }","answer_id":"9abe80d6-315d-4288-b6a1-b18b8303056c","is_correct":true,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"tr { background-color: Pink; }","answer_id":"f41103f3-ddf3-45c3-802b-566bf6d370d2","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"td, th { background-color: Pink; }","answer_id":"fc84d6c9-c4a7-416c-9b35-c97f84b687ba","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"}],"content":"Efekt przedstawiony w filmie powinien być zdefiniowany w selektorze","quiz_id":[2],"filename":"1091.mp4","difficulty":null,"is_favorite":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14","question_number":1091},{"info":null,"points":1,"answers":[{"content":"styl wewnętrzny 3","answer_id":"23a5fcee-14de-400e-bd81-c5a3a1fb1d30","is_correct":true,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 2","answer_id":"32a3cbeb-46d0-4bc8-a3dc-90968931cee9","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 4","answer_id":"701dcbb7-8925-4b95-aa51-bfdd3ae82d45","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 1","answer_id":"968fd21d-17d6-406e-a95b-6a34b0d0db03","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"}],"content":"Witryna internetowa zawiera formatowanie nagłówka pierwszego stopnia w \r\nzewnętrznym arkuszu stylów. Podstrona news.html, która powinna być \r\nformatowana zgodnie z przedstawioną ilustracją, powinna dodatkowo \r\nzawierać styl wewnętrzny, którego minimalny zestaw cech to","quiz_id":[2],"filename":"1092.webp","difficulty":null,"is_favorite":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb","question_number":1092},{"info":null,"points":1,"answers":[{"content":"SQL Injection.","answer_id":"cac89d86-5710-4565-880b-1d2afffa310e","is_correct":true,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"Man-in-the-middle.","answer_id":"d688b4d2-7a94-49d1-b488-27abdb2bd203","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"DDoS.","answer_id":"d6959642-85b9-4c8f-a286-006473712330","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"brute force.","answer_id":"e1007df5-1a72-49b9-bac6-44107352157b","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"}],"content":"Który rodzaj ataku hakerskiego jest niebezpieczny dla bazy danych i polega na dodaniu złośliwego kodu do zapytania?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6","question_number":1093},{"info":null,"points":1,"answers":[{"content":"SELECT COUNT(rejestracja) FROM konta JOIN rejestracja ON id;","answer_id":"01496b89-67a0-48ae-9817-877fae6e443f","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT COUNT(rejestracja) FROM konta GROUP BY rejestracja;","answer_id":"396e7112-84e9-445e-a32f-b13d696efc8f","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT rejestracja, COUNT(rejestracja) FROM konta GROUP BY rejestracja;","answer_id":"659381ff-a4ac-4085-8aa2-c07ba3060b25","is_correct":true,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT rejestracja, COUNT(rejestracja) FROM konta;","answer_id":"f274d7da-6ce8-4148-9bd3-16dd6e264196","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"}],"content":"Na ilustracji przedstawiono tabelę o nazwie konta. Aby policzyć ile \r\nrejestracji dokonano w poszczególnych latach, oraz wyświetlić te liczby \r\nwraz z rokiem rejestracji należy wydać zapytanie","quiz_id":[2],"filename":"1094.webp","difficulty":null,"is_favorite":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c","question_number":1094},{"info":null,"points":1,"answers":[{"content":"debugowania strony internetowej.","answer_id":"048d6c36-0341-4ffb-a54c-37f7c9fa0b62","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"sprawdzenia zgodności witryny ze standardem HTML5.","answer_id":"d19f7969-e857-4851-8b80-288cd0f4d371","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"walidacji kodu HTML i XHTML.","answer_id":"f41eadad-7e10-4b7c-8e12-6c7d87428f3d","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"walidacji stylów CSS.","answer_id":"f4c6b412-9b0d-4abc-9696-129494ac2fc6","is_correct":true,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"}],"content":"Przedstawione na ilustracji narzędzie służy do","quiz_id":[2],"filename":"1095.webp","difficulty":null,"is_favorite":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f","question_number":1095},{"info":null,"points":1,"answers":[{"content":"zmieni swoją szerokość, nie zmieni wysokości.","answer_id":"30c3a561-954d-4b22-9ee1-b361348ae677","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"powiększy się.","answer_id":"683b349b-08a2-42d4-b69a-94d71c35595e","is_correct":true,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"przesunie się w dół.","answer_id":"980ab681-ab6a-4233-86c6-671d4da5a604","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"przesunie się w prawo","answer_id":"e4f2f0cb-b05c-494d-a60b-bd6ff0111818","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"}],"content":"Po kliknięciu w blok div, blok ten","quiz_id":[2],"filename":"1096.webp","difficulty":null,"is_favorite":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec","question_number":1096},{"info":null,"points":1,"answers":[{"content":"Ctrl+W, T","answer_id":"5f279147-15f7-41e5-b765-fece732a0f5d","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, E","answer_id":"88b75162-26e6-44ca-988e-d12b9c72e4a8","is_correct":true,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, N","answer_id":"8d1825c6-69db-438f-ad63-c979f802a0cc","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, O","answer_id":"c5b2d90b-02b6-4731-97a1-3f834ca5cf54","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"}],"content":"W przedstawionym środowisku programistycznym, aby zobaczyć listę błędów\r\n składniowych po nieudanej kompilacji, należy wybrać kombinację klawiszy","quiz_id":[2],"filename":"1097.webp","difficulty":null,"is_favorite":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f","question_number":1097},{"info":null,"points":1,"answers":[{"content":"brak wysłanych danych z formularza, co powoduje błąd przy czytaniu z tablicy $_POST","answer_id":"1b8f19d5-0045-4941-be34-81a88f55222d","is_correct":true,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"błąd składniowy w kwerendzie SQL, po słowie WHERE.","answer_id":"2f3d79da-0fc5-40b8-9582-36b76d1ba42b","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"błąd logiczny w warunku, zamiast iloczynu logicznego && powinna być suma logiczna ||","answer_id":"5b3e0bdb-3d7d-4a75-8e02-e330e6d38dc9","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"odwołanie do tablicy $_POST zamiast do $POST.","answer_id":"70d179ca-dcf7-4106-b3cd-3a9b35e0567b","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"}],"content":"Przedstawiony kod PHP wygenerował ostrzeżenia wyświetlone na stronie internetowej. Co jest ich prawdopodobną przyczyną?","quiz_id":[2],"filename":"1098.webp","difficulty":null,"is_favorite":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32","question_number":1098},{"info":null,"points":1,"answers":[{"content":"Obwiednia (Envelope).","answer_id":"059102c7-33b5-4771-b539-7d8a6e086d15","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Usuwanie stukotu (Click Removal).","answer_id":"35214461-d0fa-45cd-aa08-6d8eab9cb208","is_correct":true,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Normalizuj (Normalize).","answer_id":"9a75f3a8-30b0-4392-974d-814d1d364d1a","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Redukcja szumu (Noise Reduction).","answer_id":"c6b98d4f-d1a3-4a68-aed2-ca05d9c8227a","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"}],"content":"W programie Audacity podczas obróbki dźwięku pozyskanego z płyty \r\nanalogowej należy usunąć pojedyncze trzaski charakterystyczne dla płyt \r\nwinylowych. Do tego celu przeznaczone jest narzędzie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa","question_number":1099},{"info":null,"points":1,"answers":[{"content":"<button class=\"przycisk\">OK<</button>","answer_id":"21fd9ae1-d395-4f95-bb68-dc34bf61e389","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button onclick=\"wywolaj()\" id=\"przycisk\" value=\"OK\">","answer_id":"2910b15a-4273-4216-80a6-ffaf8df9607e","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button onclick=\"wywolaj()\" class=\"przycisk\">OK</button>","answer_id":"594742fd-f5e1-46e5-a158-b1f1fce2c0b1","is_correct":true,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button id=\"przycisk\">OK</button>","answer_id":"c1be9e3b-4d53-4f72-8194-de4771f50b14","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"}],"content":"Wykonanie fragmentu kodu JavaScript spowoduje utworzenie elementu","quiz_id":[2],"filename":"1100.webp","difficulty":null,"is_favorite":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf","question_number":1100},{"info":null,"points":1,"answers":[{"content":"fopen(\"dane.txt\", \"w\") oraz fputs()","answer_id":"00447ac4-6336-4db2-b73f-4cd7dcb66825","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"w\") oraz fgets()","answer_id":"4544069f-4b9d-43e2-97b4-4ab8007fe6b5","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"r\") oraz fgets()","answer_id":"830ef9d1-f500-459d-a8d5-1ce6a9b8fa8b","is_correct":true,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"r\") oraz fputs()","answer_id":"9cad223c-940c-4d38-a207-9a21dd99be1d","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"}],"content":"W języku PHP, aby otworzyć plik dane.txt tylko do odczytu i pobrać z niego zawartość należy zastosować funkcje:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa","question_number":1101},{"info":null,"points":1,"answers":[{"content":"Kod 2","answer_id":"02b1500d-c7e4-488d-89a2-0b9b6f1ed466","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 3","answer_id":"339d92a5-b2a7-4a90-8a33-9b8d43e2f52e","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 1","answer_id":"4f4db2fa-8b94-477f-8239-bd690cd1f8c1","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 4","answer_id":"6ecacd45-0b01-48ff-9353-31ddfe2060d9","is_correct":true,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"}],"content":"W języku HTML zdefiniowano dwie listy zagnieżdżone. Zakładając, że \r\nżadne formatowanie CSS nie zostało użyte, kod odpowiadający temu \r\nwyglądowi ma postać","quiz_id":[2],"filename":"1102.webp","difficulty":null,"is_favorite":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336","question_number":1102},{"info":null,"points":1,"answers":[{"content":"wygładź","answer_id":"46ee54f7-d7d0-4f31-af80-d5f2afd9f659","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"szum RGB","answer_id":"48cebf86-013c-4d18-8585-e6315936aa30","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"błysk soczewki","answer_id":"d6abf0c4-e272-486a-8d22-1622821163a1","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"pikselizuj","answer_id":"f08bc9a6-438d-4254-a81f-e8e80b0504fa","is_correct":true,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"}],"content":"Który filtr zastosowano na przedstawionej grafice?","quiz_id":[2],"filename":"1103.webp","difficulty":null,"is_favorite":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034","question_number":1103},{"info":null,"points":1,"answers":[{"content":"int(314)","answer_id":"4cc9c0a7-13a9-4b3d-93fa-b34158f2d63f","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"object(3.14)","answer_id":"505d7219-da56-4a70-a301-28863a1a7e16","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"string(3)","answer_id":"a2a19f2f-0f67-46db-a6b5-e2578e0b5dc4","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"float(3.14)","answer_id":"d67bf399-5d2b-4e42-8ace-39f79b22e163","is_correct":true,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"}],"content":"Wynikiem działania przedstawionego kodu PHP jest wyświetlenie","quiz_id":[2],"filename":"1104.webp","difficulty":null,"is_favorite":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a","question_number":1104},{"info":null,"points":1,"answers":[{"content":"CHECK TABLE","answer_id":"64ddff50-60e4-4028-8981-fb83fed52c2b","is_correct":true,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"mysqldump","answer_id":"a9f6ae2b-6aae-4d4d-971c-dda9db484251","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"REPAIR TABLE","answer_id":"cb52d3d0-48cd-448d-8607-4df858fb95e9","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"mysql","answer_id":"cd29ec4f-5c03-43dd-b496-0e40504a6d0a","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"}],"content":"Spójność danych w bazie MySQL można sprawdzić za pomocą polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72","question_number":1105},{"info":null,"points":1,"answers":[{"content":"text-align","answer_id":"3cc54df2-5b77-45f0-a70b-c17c87d79c49","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"possition","answer_id":"58730373-22b0-476a-8e52-7bcf1e047776","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"display","answer_id":"9c023e86-98da-4243-b8f5-c1af2fe34f96","is_correct":true,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"outline","answer_id":"cdb202cd-fff8-4fab-b0a1-56438c42191a","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"}],"content":"Strona internetowa zawiera menu poziome w postaci listy punktowanej. \r\nAby elementy tej listy mogły być wyświetlane w jednej linii, należy \r\nustawić dla selektora li właściwość","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6","question_number":1106},{"info":null,"points":1,"answers":[{"content":"blok 1 float: left; bloki 2, 4 float: center; blok 3 float: right; blok 5 clear: both;","answer_id":"26e81c78-8eca-457b-a64f-55152b5e3852","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 4 float: left; blok 3, 5 float: right;","answer_id":"b237d381-3a27-4b2e-aa01-c762fbca26b8","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 3, 4 float: right; blok 5 clear: right;","answer_id":"b6c28b4a-eac8-4adf-9c96-d6d73c8fa98c","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 4 float: left; blok 3 float: right; blok 5 clear: both;","answer_id":"e1586c19-d86a-49d8-a80b-a2bbdf1cb197","is_correct":true,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"}],"content":"Na ilustracji jest przedstawiona struktura sekcji dla strony \r\ninternetowej. Zakładając, że blok5 nie ma zdefiniowanej szerokości, a \r\nbloki są zdefiniowane w dokumencie HTML kolejno, zgodnie z ich numerami,\r\n to powinno się następująco zdefiniować opływanie","quiz_id":[2],"filename":"1107.webp","difficulty":null,"is_favorite":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d","question_number":1107},{"info":null,"points":1,"answers":[{"content":"JPEG","answer_id":"4b65d62e-0518-450d-a9c0-d45eb7e911e3","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"PNG","answer_id":"a1405fda-5ba5-4f42-a9a4-5aaaff142691","is_correct":true,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"CDR","answer_id":"c90cb821-96a5-4c82-81cc-818700a02ee2","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"SVG","answer_id":"edf4604a-c0a7-42f3-9095-f22d1876defc","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"}],"content":"Wykres słupkowy należy zapisać w formacie rastrowym tak, aby jakość \r\njego krawędzi była jak najlepsza, również dla dużego powiększenia, \r\nunikając efektu aliasingu. Do tego celu można zastosować format","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f","question_number":1108},{"info":null,"points":1,"answers":[{"content":"($ulica == \"Bratkowa\" || $ulica == \"Nasturcjowa\") && $numer % 2 == 0","answer_id":"8ae0fbf7-806b-4454-b859-e82f559e727e","is_correct":true,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"$$ulica == \"Bratkowa\" && $ulica == \"Nasturcjowa\" && $numer % 2 == 0","answer_id":"8da52b52-ea4a-4b8b-8fc2-e6d48e01f34f","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"($ulica == \"Bratkowa\" || $ulica == \"Nasturcjowa\") && $numer / 2 == 0","answer_id":"97d85bf2-1f73-48f8-b08b-c0cb274e8b16","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"$$ulica == \"Bratkowa\" && $ulica == \"Nasturcjowa\" && $numer / 2 == 0","answer_id":"d6c2341d-84ec-42cc-b424-2bb7cde98120","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"}],"content":"W kodzie zapisanym w języku skryptowym PHP należy wykonać operacje dla \r\nspełnionego warunku: adresy są parzystymi numerami na ulicach: \r\nBratkowej, Nasturcjowej. Wyrażeniem logicznym sprawdzającym ten warunek \r\njest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647","question_number":1109},{"info":null,"points":1,"answers":[{"content":"mysqli_num_rows($zapytanie)","answer_id":"a9b2db71-9999-4580-8b28-90943e677a48","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysql_fetch_field($zapytanie)","answer_id":"ae6605d3-27d8-46db-b579-4a70bb697cd0","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysqli_fetch_array($zapytanie)","answer_id":"d7be43a8-7ffa-41e3-9151-1f583cf992a7","is_correct":true,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysql_fetch_assoc($zapytanie)","answer_id":"fb719a73-f55a-4e39-b60b-53b04534d46a","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"}],"content":"Którą funkcję należy wpisać w miejsce znaków zapytania, aby dane \r\nzwrócone kwerendą zostały wyświetlone na stronie internetowej?","quiz_id":[2],"filename":"1110.webp","difficulty":null,"is_favorite":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1","question_number":1110},{"info":null,"points":1,"answers":[{"content":"CREATE VIEW KlienciPlatyna AS SELECT status FROM klienci WHERE \"Platynowy\";","answer_id":"05df57bb-2dac-4862-8de6-b93394ab47f1","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna AS SELECT * FROM klienci WHERE status = \"Platynowy\";","answer_id":"96afdf1c-aff4-4ac9-beae-3d12ee9a2ed5","is_correct":true,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna FROM klienci WHERE status = \"Platynowy\";","answer_id":"a284cfa9-cee9-487c-b586-ff74d0037c1a","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna AS klient WHERE status = \"Platynowy\";","answer_id":"e7af6e88-2508-4b5d-8b18-ad0148828bcf","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"}],"content":"W tabeli klienci istnieje pole status przyjmujące wartości: Zwykły, \r\nZłoty, Platynowy. Ze względu na to, że bardzo często przetwarzane są \r\ntylko dane klientów o statusie Platynowy, należy utworzyć wirtualną \r\ntabelę (widok) przechowującą wszystkie dane jedynie tych klientów. W tym\r\n celu można zastosować kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83","question_number":1111},{"info":null,"points":1,"answers":[{"content":"$$_COOKIE","answer_id":"1daa3b0b-f0e2-47e4-b0c2-19ebce22f7ed","is_correct":true,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_GET","answer_id":"3f7106d1-d0b1-4eeb-a828-18d8c16206f3","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_POST","answer_id":"3ffecf96-93c8-4cdb-a92d-0ff0b25b2f32","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_SERVER","answer_id":"9e206355-3ed3-46a5-ba50-53f3026f38e4","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"}],"content":"Dane ciasteczek są przechowywane w tablicy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b","question_number":1112},{"info":null,"points":1,"answers":[{"content":"Przydział 1","answer_id":"02fb5914-e8c0-415b-8c4e-60185c5ea54d","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 4","answer_id":"3279c495-187b-4523-9eb3-a6dc0489575c","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 3","answer_id":"3e77097d-daf9-4cd7-a4c5-d33c1e7cf0b3","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 2","answer_id":"fbf9c0d4-27f8-43da-a356-8b65c312af10","is_correct":true,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"}],"content":"W ramce przedstawiono umiejętności członków zespołu tworzącego witrynę \r\ninternetową. Który z przydziałów prac najbardziej pasuje do ich \r\numiejętności?","quiz_id":[2],"filename":"1113.webp","difficulty":null,"is_favorite":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3","question_number":1113},{"info":null,"points":1,"answers":[{"content":"stosować tylko jedną paletę barw wykorzystującą jeden główny kolor z różnymi jego odcieniami.","answer_id":"7c25b18c-8b6e-45b0-9d35-8704323dbbab","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"podpisywać wszystkie obrazy tekstem alternatywnym oraz kontrolki etykietami.","answer_id":"9670ed65-ee97-41ba-a34c-aee01724de63","is_correct":true,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"wybrać najpopularniejszą przeglądarkę i na niej testować tworzoną stronę.","answer_id":"9d704a2d-51a4-4790-8a98-4d863ccdc985","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"stosować tylko paragrafy, nie stosować nagłówków h1 – h6.","answer_id":"d20a4e98-81b2-4549-82ef-014891e823b8","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"}],"content":"Aby utworzyć stronę internetową odpowiednią dla osób z \r\nniepełnosprawnościami, stosując wytyczne WCAG 2.x należy między innymi","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc","question_number":1114},{"info":null,"points":1,"answers":[{"content":"imie LIKE '_e_%'","answer_id":"440d7485-9cf0-4661-81a7-9663ca4843fc","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '%e%'","answer_id":"b5810bc2-5c3e-41d0-979e-30919daba5b8","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '_e___%' (po literze e trzy podkreślniki)","answer_id":"c7daaef6-08d3-4138-a08b-88fa1654ca58","is_correct":true,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '_e___' (po literze e trzy podkreślniki)","answer_id":"d01dce4f-e582-442a-9e38-219b568c0f83","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"}],"content":"Z tabeli należy wybrać imiona osób, spełniające warunek taki, że drugą \r\nliterą jest ‘e’, a słowo jest nie krótsze niż 5 znaków (pięcioznakowe \r\nlub dłuższe). W tym celu można zastosować w klauzuli WHERE wyrażenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81","question_number":1115},{"info":null,"points":1,"answers":[{"content":"Wygląd 4","answer_id":"3110a356-ef97-41d8-94ef-2e2a52885dd4","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 2","answer_id":"422d1b2e-3dcd-4abc-87f2-cb515d6f4b75","is_correct":true,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 3","answer_id":"8ea6c87e-bdfb-48f7-b9ef-b892fac1e1ae","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 1","answer_id":"e5011468-27dd-4269-8ff6-e40feac6700f","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"}],"content":"Przedstawiony fragment strony HTML formatowany stylem CSS jest interpretowany jako","quiz_id":[2],"filename":"1116.webp","difficulty":null,"is_favorite":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc","question_number":1116},{"info":null,"points":1,"answers":[{"content":"Wygląd 3","answer_id":"784f2662-1915-4fda-beac-fe1f90b3536b","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 1","answer_id":"7a6ef0bb-4fe4-4b44-9745-8c4720188cf0","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 2","answer_id":"80839eae-a2c7-4195-ae13-21403c0ada7e","is_correct":true,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 4","answer_id":"c55caabd-ad10-45a2-970c-8db3bf556f4b","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"}],"content":"Który wygląd strony internetowej w przeglądarce, można uzyskać w wyniku\r\n interpretacji przedstawionego kodu HTML zakładając, że żadne \r\nformatowanie CSS nie jest zdefiniowane?","quiz_id":[2],"filename":"1117.webp","difficulty":null,"is_favorite":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f","question_number":1117},{"info":null,"points":1,"answers":[{"content":"Nazwy zmiennych powinny odzwierciedlać ich zadanie.","answer_id":"0166d85c-d594-4444-9211-b5b15740e600","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"Kod powinien być napisany bez wcięć i zbędnych enterów.","answer_id":"5b8b13c1-87e3-433f-af88-72e3aaa0cc5f","is_correct":true,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"Należy wprowadzać komentarze w trudniejszych częściach kodu.","answer_id":"7b223b02-9fcd-4e39-a7e2-db42f7471547","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"W każdej linii kodu powinna występować tylko jedna instrukcja.","answer_id":"cc63694c-81a1-484d-ac88-f88637800b9f","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"}],"content":"Która z wymienionych zasad wpływa niekorzystnie na czytelność kodu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469","question_number":1118},{"info":null,"points":1,"answers":[{"content":"kolejnymi liczbami od -100 do 100 i wypisanie wartości ujemnych.","answer_id":"503d1f0a-8029-4239-9a7d-cb11f4d54e07","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"10 liczbami pseudolosowymi, a następnie wypisanie wartości ujemnych.","answer_id":"a7827c8e-7ab7-4d5a-b92a-7061947c46c6","is_correct":true,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"kolejnymi liczbami od 0 do 9 i wypisanie ich.","answer_id":"e5655552-a039-4acb-a9b0-c2d5ed8cf9c3","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"100 liczbami pseudolosowymi, a następnie wypisanie wartości dodatnich.","answer_id":"f445c9c6-64e9-4e21-b3e9-45e39ed51f71","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"}],"content":"Efektem wykonania przedstawionego kodu PHP jest wypełnienie tablicy","quiz_id":[2],"filename":"1119.webp","difficulty":null,"is_favorite":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a","question_number":1119}],"user":null}]]}] </article></body></html>

74:["$","div",null,{"className":"flex flex-col items-center justify-center gap-4","children":[["$","h1",null,{"className":"sr-only","children":"Technik informatyk INF.03"}],["$","$L75",null,{"examMeta":{"quiz_id":2,"title":"Technik informatyk INF.03","description":"Technik Informatyk - INF.03 obejmuje kwalifikacje w zakresie projektowania, tworzenia i zarządzania stronami internetowymi, aplikacjami webowymi oraz bazami danych.","quiz_type":"random_type","passing_score":20,"number_of_questions":40,"quiz_section":"zawodowe","background_image":"/inf03.webp","total_time":3600,"time_per_question":60,"public":true,"questions_structure":null,"hidden_media":0,"settings":{"total_time":3600,"time_per_question":60,"passing_score":20,"hidden_media":0},"slug":"technik-informatyk-inf-03","status":"draft","visibility":"private","tags":null,"created_by":null,"parent_quiz_id":null,"is_generated":false,"quiz_slug":"technik-informatyk-inf-03"},"questions":[{"info":null,"points":1,"answers":[{"content":" TEKST ","answer_id":"25a1e902-2b6d-46b2-82a1-891fa903bbda","is_correct":false,"question_id":"68b55a75-e986-4224-a70a-158d515965a2"},{"content":" TEKST ","answer_id":"5bb9ab40-78bc-4bce-b25f-25599276cadb","is_correct":false,"question_id":"68b55a75-e986-4224-a70a-158d515965a2"},{"content":" TEKST ","answer_id":"872c371a-a2f4-448c-8d70-f399d1a5ed11","is_correct":false,"question_id":"68b55a75-e986-4224-a70a-158d515965a2"},{"content":" TEKST ","answer_id":"e4be58d6-46c6-4b48-8269-ae7ce12692f7","is_correct":true,"question_id":"68b55a75-e986-4224-a70a-158d515965a2"}],"content":"Którego polecenia nalezy użyć, aby wyraz TEKST został wyświetleny w kolorze czarnym w oknie przeglądarki internetowej?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"68b55a75-e986-4224-a70a-158d515965a2","question_number":1},{"info":null,"points":1,"answers":[{"content":"href=\"C:/100.wav\"","answer_id":"996dd80a-d694-41db-b070-fe6eb03e9074","is_correct":true,"question_id":"317f673a-a87a-4ced-a17d-eecb7e11d976"},{"content":"volume=\"-100\"","answer_id":"bf529565-d1db-402f-ae55-bf2542c859b8","is_correct":false,"question_id":"317f673a-a87a-4ced-a17d-eecb7e11d976"},{"content":"loop=\"10\"","answer_id":"c406d4a8-b63f-478c-af61-82c636788d70","is_correct":false,"question_id":"317f673a-a87a-4ced-a17d-eecb7e11d976"},{"content":"balance=\"-10\"","answer_id":"f531cc24-7224-4ad6-9ad4-fbfc0cb9e083","is_correct":false,"question_id":"317f673a-a87a-4ced-a17d-eecb7e11d976"}],"content":"W poleceniach, których celem jest odtwarzanie na stronie internetowej \r\ndźwięku jako podkładu muzycznego NIE wykorzystuje się atrybutu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"317f673a-a87a-4ced-a17d-eecb7e11d976","question_number":2},{"info":null,"points":1,"answers":[{"content":"

","answer_id":"3476a66b-3574-4249-88b9-9281e82796b4","is_correct":false,"question_id":"7e929a0a-fc47-4a15-a4a1-924fe517c61a"},{"content":"
","answer_id":"7093a186-0620-4468-92ab-b694647e5e9f","is_correct":true,"question_id":"7e929a0a-fc47-4a15-a4a1-924fe517c61a"},{"content":"","answer_id":"a5184efb-332a-4efb-9903-4ab2459e8e61","is_correct":false,"question_id":"7e929a0a-fc47-4a15-a4a1-924fe517c61a"},{"content":"
","answer_id":"beb2e5aa-bf3c-4f01-9ff1-047fc9d673cc","is_correct":false,"question_id":"7e929a0a-fc47-4a15-a4a1-924fe517c61a"}],"content":"Jakiego znacznika należy użyć, aby przejść do kolejnej linii tekstu, nie tworząc akapitu na stronie internetowej?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7e929a0a-fc47-4a15-a4a1-924fe517c61a","question_number":3},{"info":null,"points":1,"answers":[{"content":"blokowania jakichkolwiek zmian w wartościach znaczników już przypisanych w pliku CSS","answer_id":"40e220ce-9315-443a-941f-86bbabebe8b8","is_correct":false,"question_id":"5499f0e9-ab23-41de-aedc-d1c6ff9b8e11"},{"content":"nadpisywania wartości znaczników już ustawionych na stronie","answer_id":"59abe6f6-ddcf-4ae5-b718-178ef7a7526e","is_correct":false,"question_id":"5499f0e9-ab23-41de-aedc-d1c6ff9b8e11"},{"content":"ułatwienia formatowania strony","answer_id":"8f86bfe7-b634-4f0a-9f5c-76077bc78d75","is_correct":true,"question_id":"5499f0e9-ab23-41de-aedc-d1c6ff9b8e11"},{"content":"połączenia struktury dokumentu strony z właściwą formą jego prezentacji","answer_id":"94bcd11b-ae5c-45ae-9235-589a642f99ff","is_correct":false,"question_id":"5499f0e9-ab23-41de-aedc-d1c6ff9b8e11"}],"content":"Kaskadowe arkusze stylów tworzy się w celu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5499f0e9-ab23-41de-aedc-d1c6ff9b8e11","question_number":4},{"info":null,"points":1,"answers":[{"content":"klasę","answer_id":"06df18d9-307f-4a0f-9bba-b5339b300125","is_correct":false,"question_id":"8f1d88f9-033b-4027-8075-76f27a39a8c1"},{"content":"deklarację","answer_id":"4d666c3e-80fe-4c53-a2c1-efe49b39240d","is_correct":false,"question_id":"8f1d88f9-033b-4027-8075-76f27a39a8c1"},{"content":"selektor","answer_id":"7c2ac400-beb3-423d-b082-d064fb81e34d","is_correct":true,"question_id":"8f1d88f9-033b-4027-8075-76f27a39a8c1"},{"content":"wartość","answer_id":"ed189ec2-31e0-49a8-bf64-36d626aad5fe","is_correct":false,"question_id":"8f1d88f9-033b-4027-8075-76f27a39a8c1"}],"content":"W podanej regule CSS: h1 {color: blue} h1 oznacza","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8f1d88f9-033b-4027-8075-76f27a39a8c1","question_number":5},{"info":null,"points":1,"answers":[{"content":"uzyskanie zbliżonego wyniku tworzenej strony do jej obrazu w przegladarce interenetowej","answer_id":"8bfd47af-4da5-45bc-90a3-38450bb3a875","is_correct":true,"question_id":"1893228b-ce9d-4232-b919-79b5f4511d5b"},{"content":"tworzenie podstawowej grafiki wektorowej","answer_id":"a389c0b2-f477-409f-93e1-230c5e506ee8","is_correct":false,"question_id":"1893228b-ce9d-4232-b919-79b5f4511d5b"},{"content":"obróbkę plików dźwiękowych przed umieszczeniem ich na stronie internetowej","answer_id":"d55d374d-6b15-41ec-b7bc-a2c57952ba98","is_correct":false,"question_id":"1893228b-ce9d-4232-b919-79b5f4511d5b"},{"content":"publikację strony na serwerze poprzez wbudowanego klienta FTP","answer_id":"e8f20060-4173-4825-94c2-6e39df963ca5","is_correct":false,"question_id":"1893228b-ce9d-4232-b919-79b5f4511d5b"}],"content":"Edytor spełniający założenia WYSIWYG musi umożliwiać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1893228b-ce9d-4232-b919-79b5f4511d5b","question_number":6},{"info":null,"points":1,"answers":[{"content":"edytor CSS","answer_id":"19974d09-c62c-4763-bfc6-afbc68745db0","is_correct":false,"question_id":"94ac49d3-21ef-4b27-851c-7183042bc0cf"},{"content":"program MS Office Picture Manager","answer_id":"b3e1610f-d20c-4864-a2c3-9a4ca1acd34e","is_correct":false,"question_id":"94ac49d3-21ef-4b27-851c-7183042bc0cf"},{"content":"program typu WYSIWYG","answer_id":"d5ce8a00-d215-45bd-be70-381abea9dbeb","is_correct":true,"question_id":"94ac49d3-21ef-4b27-851c-7183042bc0cf"},{"content":"przeglądarkę internetową","answer_id":"d80e40e5-7a16-470a-8b00-54a1ba5c35e5","is_correct":false,"question_id":"94ac49d3-21ef-4b27-851c-7183042bc0cf"}],"content":"Do graficznego tworzenia stron internetowych należy wykorzystać.","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"94ac49d3-21ef-4b27-851c-7183042bc0cf","question_number":7},{"info":null,"points":1,"answers":[{"content":"źródła pochodzenia narzędzi edytorskich","answer_id":"652063a8-077e-48a4-a978-1bb1f45e91c3","is_correct":true,"question_id":"e1b8f10b-83b6-45ed-a5bc-1eb653e672e8"},{"content":"błędów składni kodu","answer_id":"754cdd2e-e952-4798-ac61-d2898fa87c62","is_correct":false,"question_id":"e1b8f10b-83b6-45ed-a5bc-1eb653e672e8"},{"content":"działania linków","answer_id":"7d12e74f-564d-446b-af5e-00f1f3605691","is_correct":false,"question_id":"e1b8f10b-83b6-45ed-a5bc-1eb653e672e8"},{"content":"zgodności z przeglądarkami","answer_id":"dd0a2c7e-a686-4703-8da7-a948d3a54394","is_correct":false,"question_id":"e1b8f10b-83b6-45ed-a5bc-1eb653e672e8"}],"content":"W procesie walidacji stron internetowych nie bada się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e1b8f10b-83b6-45ed-a5bc-1eb653e672e8","question_number":8},{"info":null,"points":1,"answers":[{"content":"RGB","answer_id":"79f4d9bb-ab47-40fa-903e-aed7d1059d54","is_correct":false,"question_id":"fe1d3fa0-3aee-4976-81a9-64041a3fdee8"},{"content":"CMY","answer_id":"9a1560a7-43a4-4b25-b5f4-675cfccde64b","is_correct":false,"question_id":"fe1d3fa0-3aee-4976-81a9-64041a3fdee8"},{"content":"HSV","answer_id":"c7a17bde-6023-4b62-99bd-d539d92e4d79","is_correct":true,"question_id":"fe1d3fa0-3aee-4976-81a9-64041a3fdee8"},{"content":"CMYK","answer_id":"d9309898-2a83-4fc8-af15-7f09d9ec7b3e","is_correct":false,"question_id":"fe1d3fa0-3aee-4976-81a9-64041a3fdee8"}],"content":"Model opisu przestrzeni barw o parametrach: odcień, nasycenie i jasność, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fe1d3fa0-3aee-4976-81a9-64041a3fdee8","question_number":9},{"info":null,"points":1,"answers":[{"content":"HLS","answer_id":"0b54b6f2-af8c-4d8f-ad0b-3e59dd239684","is_correct":false,"question_id":"e99a45b5-0188-4207-9286-e9ee191d2b8a"},{"content":"CMY","answer_id":"3aa6e9db-3a76-43cf-83c6-4b3f5817e80e","is_correct":false,"question_id":"e99a45b5-0188-4207-9286-e9ee191d2b8a"},{"content":"RGB","answer_id":"9a0a1515-426f-4647-b5bf-a5612a7b253b","is_correct":true,"question_id":"e99a45b5-0188-4207-9286-e9ee191d2b8a"},{"content":"CMYK","answer_id":"cd963991-0d6f-4276-9ceb-ec31f0953117","is_correct":false,"question_id":"e99a45b5-0188-4207-9286-e9ee191d2b8a"}],"content":"Wskaż model barw, który stosuje się do wyświetlania kolorów na ekranie monitora komputerowego","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e99a45b5-0188-4207-9286-e9ee191d2b8a","question_number":10},{"info":null,"points":1,"answers":[{"content":"Przezroczystość","answer_id":"29aadb27-dd12-4ebb-b800-8cfb34958a93","is_correct":true,"question_id":"35fe4f6e-15ab-488b-97d9-b64e0dc2668f"},{"content":"Kolejność wyświetlenia pikseli","answer_id":"741c7828-8ec3-430f-8e8b-c19f75f5117e","is_correct":false,"question_id":"35fe4f6e-15ab-488b-97d9-b64e0dc2668f"},{"content":"Nasycenie barw","answer_id":"d447d897-80c0-4d82-9088-95fb096843f3","is_correct":false,"question_id":"35fe4f6e-15ab-488b-97d9-b64e0dc2668f"},{"content":"Ostrość krawędzi","answer_id":"e1cb45b6-9942-4c77-9144-7acf62d5a18c","is_correct":false,"question_id":"35fe4f6e-15ab-488b-97d9-b64e0dc2668f"}],"content":"Który parametr obiektu graficznego ulegnie zmianie po modyfikacji wartości kanału alfa?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"35fe4f6e-15ab-488b-97d9-b64e0dc2668f","question_number":11},{"info":null,"points":1,"answers":[{"content":"GIF","answer_id":"26d88503-df73-468c-a0d4-650650c43921","is_correct":false,"question_id":"c93b1b04-dee1-4638-ade8-b17c0b88f24f"},{"content":"PCX","answer_id":"2a5a259d-1fa6-4289-9eed-faf48709373e","is_correct":false,"question_id":"c93b1b04-dee1-4638-ade8-b17c0b88f24f"},{"content":"JPEG","answer_id":"3723cee2-aef6-43bc-bdc2-81cdce77d9b8","is_correct":true,"question_id":"c93b1b04-dee1-4638-ade8-b17c0b88f24f"},{"content":"PNG","answer_id":"8cfc5a94-62be-4200-855a-6dc5f041a827","is_correct":false,"question_id":"c93b1b04-dee1-4638-ade8-b17c0b88f24f"}],"content":"Jakiego formatu należy użyć do zapisu obrazu z kompresją stratną?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c93b1b04-dee1-4638-ade8-b17c0b88f24f","question_number":12},{"info":null,"points":1,"answers":[{"content":"zmianie warstwy obiektu","answer_id":"3b1deb91-8c6f-41fa-a3db-4627b1ad2e09","is_correct":false,"question_id":"55d049b6-6fb0-4b75-be22-6a5a0a1022d6"},{"content":"narysowaniu docelowego obiektu","answer_id":"d8e948df-05aa-4165-a90c-9262ed18ff72","is_correct":false,"question_id":"55d049b6-6fb0-4b75-be22-6a5a0a1022d6"},{"content":"animowaniu obiektu","answer_id":"f6d1085e-3de3-4962-a19a-93c8e8268440","is_correct":false,"question_id":"55d049b6-6fb0-4b75-be22-6a5a0a1022d6"},{"content":"geometrycznym transformowaniu obiektu","answer_id":"f7aeefa6-c556-409e-9c9b-55dd1050779f","is_correct":true,"question_id":"55d049b6-6fb0-4b75-be22-6a5a0a1022d6"}],"content":"Najprostszy sposób zamiany obiektu oznaczonego cyfrą 1 na obiekt oznaczony cyfrą 2 polega na","quiz_id":[2],"filename":"13.webp","difficulty":null,"is_favorite":false,"question_id":"55d049b6-6fb0-4b75-be22-6a5a0a1022d6","question_number":13},{"info":null,"points":1,"answers":[{"content":"Teksturowanie","answer_id":"2653d556-1fab-4bae-857d-71fe4cd3e93a","is_correct":false,"question_id":"c40c1bdd-e223-4649-aa06-2a27b8d121bc"},{"content":"Renderowanie","answer_id":"69034c59-58ba-4619-9e75-fe02a7155552","is_correct":true,"question_id":"c40c1bdd-e223-4649-aa06-2a27b8d121bc"},{"content":"Mapowanie","answer_id":"8f30bafe-ed3b-4e47-90c8-e62e7dac2c15","is_correct":false,"question_id":"c40c1bdd-e223-4649-aa06-2a27b8d121bc"},{"content":"Rasteryzacja","answer_id":"d8c7440d-7116-4fb5-ac33-ae00514fc06c","is_correct":false,"question_id":"c40c1bdd-e223-4649-aa06-2a27b8d121bc"}],"content":"Jak nazywa się proces przedstawienia, we właściwej dla danego \r\nśrodowiska formie, informacji zawartej w dokumencie elektronicznym?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c40c1bdd-e223-4649-aa06-2a27b8d121bc","question_number":14},{"info":null,"points":1,"answers":[{"content":"przyczynowym","answer_id":"60aa75f5-94db-40df-9f61-82279d4efdc0","is_correct":false,"question_id":"40c13094-f057-4242-8c41-6eb2f99fbe3f"},{"content":"o skończonej odpowiedzi impulsowej","answer_id":"8de8ef67-55a5-49eb-886d-38fbb63403c1","is_correct":false,"question_id":"40c13094-f057-4242-8c41-6eb2f99fbe3f"},{"content":"niezmiennym w czasie","answer_id":"923a0a5d-f601-42fd-b5a2-b628f4131ada","is_correct":false,"question_id":"40c13094-f057-4242-8c41-6eb2f99fbe3f"},{"content":"liniowym","answer_id":"aa43dc03-562d-4cbe-a62e-c5b20855aa93","is_correct":true,"question_id":"40c13094-f057-4242-8c41-6eb2f99fbe3f"}],"content":"Proces filtracji sygnału wejściowego w dziedzinie czasu, obejmujący zasadę superpozycji, związany jest filtrem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"40c13094-f057-4242-8c41-6eb2f99fbe3f","question_number":15},{"info":null,"points":1,"answers":[{"content":"SQL DML (ang. Data Manipulation Language)","answer_id":"2c14c187-2b71-4f2e-a760-c1a46fb01695","is_correct":false,"question_id":"a3bc63f5-ff14-48b6-b096-7521d403d866"},{"content":"SQL DDL (ang. Data Definition Language)","answer_id":"6aa30bf7-2242-452e-b6a3-3b2c12b6b7e1","is_correct":false,"question_id":"a3bc63f5-ff14-48b6-b096-7521d403d866"},{"content":"SQL DCL (ang. Data Control Language)","answer_id":"f2ddc44b-2b46-4e93-9e06-3cf898cabf75","is_correct":false,"question_id":"a3bc63f5-ff14-48b6-b096-7521d403d866"},{"content":"SQL DQL (ang. Data Query Language)","answer_id":"fb862007-6e28-421c-bf87-d5c517a09719","is_correct":true,"question_id":"a3bc63f5-ff14-48b6-b096-7521d403d866"}],"content":"Jak nazywa się podzbiór strukturalnego języka zapytań, związany z \r\nformułowaniem zapytań do bazy danych za pomocą polecenia SELECT?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a3bc63f5-ff14-48b6-b096-7521d403d866","question_number":16},{"info":null,"points":1,"answers":[{"content":"ALTER, CREATE, DROP","answer_id":"19a2ff17-3dab-43e7-9c39-52ecbd32c6c7","is_correct":false,"question_id":"f3ef11e5-c49e-410e-a660-1f0403691d77"},{"content":"SELECT, SELECT INTO","answer_id":"58bb145f-385c-4986-b589-2fc17c6c09df","is_correct":false,"question_id":"f3ef11e5-c49e-410e-a660-1f0403691d77"},{"content":"DENY, GRANT, REVOKE","answer_id":"ce6f50b3-c0d8-4a6b-90bc-094b4d6a8fa6","is_correct":false,"question_id":"f3ef11e5-c49e-410e-a660-1f0403691d77"},{"content":"DELETE, INSERT, UPDATE","answer_id":"f16bb43a-0e9e-4b0e-8ee4-a4631ee543b1","is_correct":true,"question_id":"f3ef11e5-c49e-410e-a660-1f0403691d77"}],"content":"Jakie sa nazwy typowych poleceń języka zapytań SQL, związane z \r\nwykonywaniem operacji na danych SQL DML (np.: umieszczanie danych w \r\nbazie, kasowanie dokonywanie zmian w danych)?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f3ef11e5-c49e-410e-a660-1f0403691d77","question_number":17},{"info":null,"points":1,"answers":[{"content":"Malejąco według parametru srednia","answer_id":"195f11af-b4cc-4577-8920-86ea26257a73","is_correct":false,"question_id":"8ae5f261-e4cf-48e4-85af-446f8c8ef8b3"},{"content":"Malejąco według parametru klasa","answer_id":"272df113-e397-4bab-9431-2f4be25b7634","is_correct":true,"question_id":"8ae5f261-e4cf-48e4-85af-446f8c8ef8b3"},{"content":"Rosnąca według parametru klasa","answer_id":"4aa39f94-803f-4863-abdd-46a6212e6804","is_correct":false,"question_id":"8ae5f261-e4cf-48e4-85af-446f8c8ef8b3"},{"content":"Rosnaco według parametru srednia","answer_id":"8c0f009d-045b-4750-9f39-3b3958df937c","is_correct":false,"question_id":"8ae5f261-e4cf-48e4-85af-446f8c8ef8b3"}],"content":"Jak posortowana będzie lista, utworzona ze wszystkich kolumn tabeli \r\nuczniowie i zawierająca uczniów ze średnią większą od 5, która zostanie \r\nzwrócona jako wynik przedstawionego zapytania?","quiz_id":[2],"filename":"18.webp","difficulty":null,"is_favorite":false,"question_id":"8ae5f261-e4cf-48e4-85af-446f8c8ef8b3","question_number":18},{"info":null,"points":1,"answers":[{"content":"Według parametru nr_id wyłącznie dla trzech tabel","answer_id":"22d85b83-95e8-46ab-867e-a84fb9ebf3e5","is_correct":false,"question_id":"203f3716-8747-45e7-bfdc-ce4740c15641"},{"content":"Według parametru wyrob_id wyłącznie dla trzech tabel","answer_id":"9d47ed4e-7269-4ae9-a2a4-64aad45f2379","is_correct":false,"question_id":"203f3716-8747-45e7-bfdc-ce4740c15641"},{"content":"Według parametru nr_id dla wszystkich tabel","answer_id":"cf7e5fda-337f-47a8-9e11-88d18bd56299","is_correct":true,"question_id":"203f3716-8747-45e7-bfdc-ce4740c15641"},{"content":"Według parametru wyrob_id dla wyłącznie dla trzech tabel","answer_id":"d30bcae0-663d-4f9c-9a84-65f8310e7756","is_correct":false,"question_id":"203f3716-8747-45e7-bfdc-ce4740c15641"}],"content":"Według którego parametru oraz dla ilu tabel zostaną zwrócone wiersze na liście w wyniku przedstawionego zapytania?","quiz_id":[2],"filename":"19.webp","difficulty":null,"is_favorite":false,"question_id":"203f3716-8747-45e7-bfdc-ce4740c15641","question_number":19},{"info":null,"points":1,"answers":[{"content":"Funkcja zdefiniowana","answer_id":"1b558caf-9108-47e0-9186-db4ae271f5b7","is_correct":true,"question_id":"70f77ec5-3bc5-4148-9e08-dd622af2c1a3"},{"content":"Wyzwalacz","answer_id":"9fcb10a0-e66b-4e36-920a-bf82a9bf1a15","is_correct":false,"question_id":"70f77ec5-3bc5-4148-9e08-dd622af2c1a3"},{"content":"Reguła","answer_id":"b412c336-2acd-4c95-9d09-796f74cc6711","is_correct":false,"question_id":"70f77ec5-3bc5-4148-9e08-dd622af2c1a3"},{"content":"Procedura składowa","answer_id":"db263a13-319e-45d4-b3c1-a71893723bdb","is_correct":false,"question_id":"70f77ec5-3bc5-4148-9e08-dd622af2c1a3"}],"content":"Który z obiektów relacyjnej bazy danych, będący kodem języka SQL, może \r\nbyć wywoływany w zapytaniach modyfikujących kolumny danych widoczne jako\r\n tabela, bez względu na to czy jest tworzony programowo, czy \r\ndynamicznie?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"70f77ec5-3bc5-4148-9e08-dd622af2c1a3","question_number":20},{"info":null,"points":1,"answers":[{"content":"Tabela","answer_id":"4fe4776d-4d1a-4ba5-a8e3-b4b4cefd992e","is_correct":false,"question_id":"28822896-9ab3-4c34-98f6-eeecf6fe774a"},{"content":"Raport","answer_id":"9373161f-ecb8-4cb0-8ea3-a859ab07bb4c","is_correct":true,"question_id":"28822896-9ab3-4c34-98f6-eeecf6fe774a"},{"content":"Zapytanie","answer_id":"a9bbd759-7119-481b-9a5f-5d4f115fcb90","is_correct":false,"question_id":"28822896-9ab3-4c34-98f6-eeecf6fe774a"},{"content":"Formularz","answer_id":"de41ce48-2cb3-4714-a410-82ec3b70cf91","is_correct":false,"question_id":"28822896-9ab3-4c34-98f6-eeecf6fe774a"}],"content":"Jak nazywa się element bazy danych, za pomocą którego można jedynie \r\nodczytać dane z bazy, prezentując je w postaci tekstu lub wykresu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"28822896-9ab3-4c34-98f6-eeecf6fe774a","question_number":21},{"info":null,"points":1,"answers":[{"content":"Otwarty mechanizm komunikacji bazy danych","answer_id":"254b39cb-fa84-402e-884e-b0612d492a3d","is_correct":false,"question_id":"13867166-9ec1-4758-affe-10078b756dbb"},{"content":"System Zarządzania Bazą Danych (SZBD)","answer_id":"7b6951ba-b234-4a1a-a060-b8fd14186512","is_correct":true,"question_id":"13867166-9ec1-4758-affe-10078b756dbb"},{"content":"Klucz obcy","answer_id":"b3770d33-1e34-47c4-b49a-cf1a3f78b1b1","is_correct":false,"question_id":"13867166-9ec1-4758-affe-10078b756dbb"},{"content":"Obiektowy System Zarządzania Bazą Danych","answer_id":"d3b6258d-7784-45af-8ccd-208e233779f5","is_correct":false,"question_id":"13867166-9ec1-4758-affe-10078b756dbb"}],"content":"Jakiego typu specjalizowane oprogramowanie narzędziowe należy \r\nzainstalować, aby umożliwić wykonywanie jego użytkownikowi operacji na \r\nzgromadzonych danych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"13867166-9ec1-4758-affe-10078b756dbb","question_number":22},{"info":null,"points":1,"answers":[{"content":"Reguły","answer_id":"8fbf5397-fceb-47a3-b1cb-38486b4bc17e","is_correct":false,"question_id":"62127bc9-d213-493b-8bdf-de13e11454dc"},{"content":"Indeksy","answer_id":"a9373db2-5be4-4773-b67b-6abf68eaf232","is_correct":true,"question_id":"62127bc9-d213-493b-8bdf-de13e11454dc"},{"content":"Wartości domyślne","answer_id":"cfe0d3de-584a-4aac-90fc-4d480c3b8a8e","is_correct":false,"question_id":"62127bc9-d213-493b-8bdf-de13e11454dc"},{"content":"Klucze podstawowe","answer_id":"eff4db64-fbe5-4953-a089-582e21229487","is_correct":false,"question_id":"62127bc9-d213-493b-8bdf-de13e11454dc"}],"content":"Co należy zastosować w organizacji danych, aby zapytania w bazie danych były wykonywane szybciej?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"62127bc9-d213-493b-8bdf-de13e11454dc","question_number":23},{"info":null,"points":1,"answers":[{"content":"stosowanie makr","answer_id":"1851a9a9-0e0e-42c4-9337-fa5114010407","is_correct":false,"question_id":"4bfe997c-f990-443a-9673-79eccc527af8"},{"content":"przypisanie uprawnień","answer_id":"495b871a-d560-4518-85c5-1599d3b960f1","is_correct":true,"question_id":"4bfe997c-f990-443a-9673-79eccc527af8"},{"content":"wprowadzenie limitów przestrzeni dyskowej","answer_id":"7a734105-0abb-47eb-bf3d-4060ef11cc3b","is_correct":false,"question_id":"4bfe997c-f990-443a-9673-79eccc527af8"},{"content":"określanie przestrzeni tabel","answer_id":"bea72dc7-fa0f-4f5a-84c9-e8dad0092176","is_correct":false,"question_id":"4bfe997c-f990-443a-9673-79eccc527af8"}],"content":"W programie Microsoft Access formą zabezpieczeń dostępu do danych związaną z tabelą i kwerendą jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4bfe997c-f990-443a-9673-79eccc527af8","question_number":24},{"info":null,"points":1,"answers":[{"content":"Administratorzy serwerów i sieci komputerowych","answer_id":"095e3866-6ed9-4330-833b-32577715a7a8","is_correct":false,"question_id":"28ab064e-d6a4-4a60-a14d-21b33f3906bc"},{"content":"Administratorzy systemu bazy danych","answer_id":"6cb0f66d-212a-4858-8804-5b4700e6b56c","is_correct":true,"question_id":"28ab064e-d6a4-4a60-a14d-21b33f3906bc"},{"content":"Projektanci narzędzi deweloperskich","answer_id":"b3ef6151-1f8a-4f64-9f24-b81b225f7066","is_correct":false,"question_id":"28ab064e-d6a4-4a60-a14d-21b33f3906bc"},{"content":"Projektanci i programiści Systemu Zarządzania Bazą Danych.","answer_id":"b9224a9b-acba-4cfa-8c19-286cf7a17f65","is_correct":false,"question_id":"28ab064e-d6a4-4a60-a14d-21b33f3906bc"}],"content":"Które z wymienionych osób odpowiadają za przygotowanie systemu bazy \r\ndanych do pracy produkcyjnej w sposób ciągły, zarządzanie użytkownikami i\r\n instalowanie nowych wersji systemu bazodanowego?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"28ab064e-d6a4-4a60-a14d-21b33f3906bc","question_number":25},{"info":null,"points":1,"answers":[{"content":"Z regułami","answer_id":"045faf9f-c497-4962-9512-f0b3a9b29152","is_correct":false,"question_id":"0eabe8c4-4fc8-4025-8688-120e422c88e8"},{"content":"Z przywilejami systemowymi","answer_id":"49502347-7289-4649-bc31-4afc99ae8952","is_correct":true,"question_id":"0eabe8c4-4fc8-4025-8688-120e422c88e8"},{"content":"Z przywilejami obiektowymi","answer_id":"6baa769e-feff-43b8-9ac3-feecada164c3","is_correct":false,"question_id":"0eabe8c4-4fc8-4025-8688-120e422c88e8"},{"content":"Z atrybutami","answer_id":"ec3d3c8d-8fd4-4f72-bf97-18c6aa064dcc","is_correct":false,"question_id":"0eabe8c4-4fc8-4025-8688-120e422c88e8"}],"content":"Z jakimi mechanizmami nadawania zabezpieczeń, dającymi możliwości \r\nwykonywania operacji na bazie danych, związane są zagadnienia \r\nzarządzania kontami, użytkownikami i uprawnieniami?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0eabe8c4-4fc8-4025-8688-120e422c88e8","question_number":26},{"info":null,"points":1,"answers":[{"content":"witryny programu SharePoint","answer_id":"69bbf62d-25cf-40c9-bea2-38cb964b1c33","is_correct":false,"question_id":"6d101edd-334a-4553-8876-83a88e0499c9"},{"content":"dzielonej bazy danych","answer_id":"994472fc-4df3-412c-975e-5ced77773a18","is_correct":false,"question_id":"6d101edd-334a-4553-8876-83a88e0499c9"},{"content":"folderu sieciowego","answer_id":"9c6eef40-dc08-483c-9e89-8aa80b548404","is_correct":true,"question_id":"6d101edd-334a-4553-8876-83a88e0499c9"},{"content":"serwera bazy danych","answer_id":"f00bdced-8aa5-429d-a5cb-eb802922cf4a","is_correct":false,"question_id":"6d101edd-334a-4553-8876-83a88e0499c9"}],"content":"Metoda udostępniania bazy danych w programie Microsoft Access, \r\ndotycząca wszystkich obiektów bazy umieszczonych na dysku sieciowym i \r\nużywanych jednocześnie przez różne osoby nosi nazwę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6d101edd-334a-4553-8876-83a88e0499c9","question_number":27},{"info":null,"points":1,"answers":[{"content":"Security users","answer_id":"1fa0b7c7-54ce-445a-b190-78db5ef7d13d","is_correct":false,"question_id":"4bcbf3b6-e0d3-4bce-b3e3-2dc356e2501b"},{"content":"Użytkownik lokalny","answer_id":"79e25946-8c52-451a-a8de-53cc407f5c8a","is_correct":false,"question_id":"4bcbf3b6-e0d3-4bce-b3e3-2dc356e2501b"},{"content":"Users","answer_id":"e016bed5-1e05-4508-bc82-a1532e055ae2","is_correct":false,"question_id":"4bcbf3b6-e0d3-4bce-b3e3-2dc356e2501b"},{"content":"Administrator systemu","answer_id":"ea352e23-eb08-477b-a1a7-3832b4ad4109","is_correct":true,"question_id":"4bcbf3b6-e0d3-4bce-b3e3-2dc356e2501b"}],"content":"Jakie należy posiadać uprawnienia, aby wykonać i odtworzyć kopię zapasową bazy danych Microsoft SQL Server 2005 Express?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4bcbf3b6-e0d3-4bce-b3e3-2dc356e2501b","question_number":28},{"info":null,"points":1,"answers":[{"content":"jest tylko jeden","answer_id":"7d61d33b-b83a-4b80-ad18-6fb1c983ea9d","is_correct":false,"question_id":"f846b5d9-9a97-45fa-afbe-c30106b928b6"},{"content":"następuje poprzez przypisanie wartości","answer_id":"93bf3a26-979a-4821-a45e-965941e5427d","is_correct":true,"question_id":"f846b5d9-9a97-45fa-afbe-c30106b928b6"},{"content":"musi być zadeklarowany na początku skryptu","answer_id":"988817d3-c740-427b-bceb-878df0a8fe99","is_correct":false,"question_id":"f846b5d9-9a97-45fa-afbe-c30106b928b6"},{"content":"nie występuje","answer_id":"f367f80d-414c-488f-9b64-cf48b37528c8","is_correct":false,"question_id":"f846b5d9-9a97-45fa-afbe-c30106b928b6"}],"content":"Typ zmiennej w języku JavaScript","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f846b5d9-9a97-45fa-afbe-c30106b928b6","question_number":29},{"info":null,"points":1,"answers":[{"content":"w notacji zmiennoprzecinkowej","answer_id":"91d647fa-701f-4d8e-923a-76ab10b9d195","is_correct":false,"question_id":"0d10fe2d-6a72-47f3-b5c1-57b519f7298f"},{"content":"całkowitych","answer_id":"cefa65c9-a55e-4c7e-881d-9a6afd61f841","is_correct":true,"question_id":"0d10fe2d-6a72-47f3-b5c1-57b519f7298f"},{"content":"naturalnych","answer_id":"e3fb7152-ea14-4d93-acec-be9fafcd4465","is_correct":false,"question_id":"0d10fe2d-6a72-47f3-b5c1-57b519f7298f"},{"content":"w notacji stałoprzecinkowej","answer_id":"f6e56093-a386-40db-b676-108eb581bc7c","is_correct":false,"question_id":"0d10fe2d-6a72-47f3-b5c1-57b519f7298f"}],"content":"Zmienne typu int odnoszą się do liczb","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0d10fe2d-6a72-47f3-b5c1-57b519f7298f","question_number":30},{"info":null,"points":1,"answers":[{"content":"Trzy zmienne niepowiązane ze sobą","answer_id":"15f227ab-5f29-4840-8b98-7ef03fad8411","is_correct":false,"question_id":"814f6d29-5010-4fd7-8517-15c7cf6c751c"},{"content":"Hierarchię zmiennych","answer_id":"1ab5158c-77f1-4afc-a5af-fbc926fead9f","is_correct":false,"question_id":"814f6d29-5010-4fd7-8517-15c7cf6c751c"},{"content":"Typ strukturalny składający się z trzech pól","answer_id":"4cf6ba1e-3881-4801-bee1-e0bac13c9a8c","is_correct":true,"question_id":"814f6d29-5010-4fd7-8517-15c7cf6c751c"},{"content":"Kontakt pomiędzy zmiennymi globalnymi i lokalnymi","answer_id":"683a3879-c549-4be7-a5a4-eace7780a80d","is_correct":false,"question_id":"814f6d29-5010-4fd7-8517-15c7cf6c751c"}],"content":"Co definiuje w języku C++ przedstawiony fragment kodu?","quiz_id":[2],"filename":"31.webp","difficulty":null,"is_favorite":false,"question_id":"814f6d29-5010-4fd7-8517-15c7cf6c751c","question_number":31},{"info":null,"points":1,"answers":[{"content":"stanowego","answer_id":"9e1784a7-7b18-4036-b587-f470e9f72601","is_correct":false,"question_id":"7535fe7f-7455-4634-8f4c-803f5b336241"},{"content":"funkcyjnego","answer_id":"9fe4acd5-b4da-4110-b569-25db0b3d4345","is_correct":false,"question_id":"7535fe7f-7455-4634-8f4c-803f5b336241"},{"content":"logicznego","answer_id":"d8ba637d-b977-486e-ac33-4c9908d6f1a4","is_correct":false,"question_id":"7535fe7f-7455-4634-8f4c-803f5b336241"},{"content":"imperatywnego","answer_id":"fe1be5a8-a79f-4969-8e9b-cee2edb14568","is_correct":true,"question_id":"7535fe7f-7455-4634-8f4c-803f5b336241"}],"content":"Sposób programowania, w którym ciąg poleceń (sekwencji instrukcji) \r\nprzekazywanych komputerowi jest postrzegany jako program, nosi nazwę \r\nprogramowania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7535fe7f-7455-4634-8f4c-803f5b336241","question_number":32},{"info":null,"points":1,"answers":[{"content":"1 2 1","answer_id":"0cbdb019-5129-4862-87bb-d7d8f2285278","is_correct":false,"question_id":"edd6327e-1956-4035-a615-8c3a95d520ce"},{"content":"1 2 2","answer_id":"1d60d9c7-e725-4a12-b6c1-f4adc87ea014","is_correct":false,"question_id":"edd6327e-1956-4035-a615-8c3a95d520ce"},{"content":"2 1 1","answer_id":"49da3eb3-2d5b-42bd-8c7e-c8aeaf2eb5e0","is_correct":false,"question_id":"edd6327e-1956-4035-a615-8c3a95d520ce"},{"content":"2 2 1","answer_id":"81a9e493-b283-4c26-b6d6-2f716fd93025","is_correct":true,"question_id":"edd6327e-1956-4035-a615-8c3a95d520ce"}],"content":"Które wartości będą kolejno wypisane w wyniku działania przedstawionego skryptu","quiz_id":[2],"filename":"33.webp","difficulty":null,"is_favorite":false,"question_id":"edd6327e-1956-4035-a615-8c3a95d520ce","question_number":33},{"info":null,"points":1,"answers":[{"content":"C#","answer_id":"06014797-d730-4688-9f15-eeb1cc6710e7","is_correct":false,"question_id":"128afcf1-c293-4a96-9ae8-05a7c7d620f0"},{"content":"JavaScript","answer_id":"326bdb0d-de97-4fdd-9723-2ecdafea4662","is_correct":false,"question_id":"128afcf1-c293-4a96-9ae8-05a7c7d620f0"},{"content":"C","answer_id":"3d800a34-705a-4dc3-bc22-bc4496a2e559","is_correct":false,"question_id":"128afcf1-c293-4a96-9ae8-05a7c7d620f0"},{"content":"PHP","answer_id":"4abe13da-ffa2-4add-9fa1-ef9d4d3b1478","is_correct":true,"question_id":"128afcf1-c293-4a96-9ae8-05a7c7d620f0"}],"content":"Fragment kodu prezentuje składnię języka","quiz_id":[2],"filename":"34.webp","difficulty":null,"is_favorite":false,"question_id":"128afcf1-c293-4a96-9ae8-05a7c7d620f0","question_number":34},{"info":null,"points":1,"answers":[{"content":"Edytor kodu źródłowego","answer_id":"4c94a4d6-4d60-4fc7-8949-edbfbcd8718a","is_correct":false,"question_id":"a6510ea7-b49f-445e-909d-1d61a7a19b3f"},{"content":"Debugger","answer_id":"991ee7bc-c2e8-4bdc-9b51-821cb801b00d","is_correct":false,"question_id":"a6510ea7-b49f-445e-909d-1d61a7a19b3f"},{"content":"Środowisko programistyczne","answer_id":"ba759fbb-1057-4501-a869-885b26019d9e","is_correct":false,"question_id":"a6510ea7-b49f-445e-909d-1d61a7a19b3f"},{"content":"Kompilator","answer_id":"e17135b9-dac0-4e96-9550-a7b47d0fb60a","is_correct":true,"question_id":"a6510ea7-b49f-445e-909d-1d61a7a19b3f"}],"content":"Jaki program komputerowy przekształca kod źródłowy, napisany w konkretnym języku programowania, na język komputera?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a6510ea7-b49f-445e-909d-1d61a7a19b3f","question_number":35},{"info":null,"points":1,"answers":[{"content":"Interpreter","answer_id":"91a42107-d21c-4387-b311-387ac28fe14a","is_correct":true,"question_id":"95d9e879-032f-4de9-a40c-9ff9f13c5249"},{"content":"Konwerter kodu","answer_id":"c7947b9d-5e3f-4bb4-83fc-9ba201aa28c4","is_correct":false,"question_id":"95d9e879-032f-4de9-a40c-9ff9f13c5249"},{"content":"Konwerter języka","answer_id":"ceb084ff-584d-4c14-a685-b0a38c8436af","is_correct":false,"question_id":"95d9e879-032f-4de9-a40c-9ff9f13c5249"},{"content":"Kompilator","answer_id":"f355a59d-a813-4c63-93c3-6f9bac1f9687","is_correct":false,"question_id":"95d9e879-032f-4de9-a40c-9ff9f13c5249"}],"content":"Jak nazywa się program, który wykonuje instrukcje zawarte w kodzie \r\nźródłowym tworzonego programu bez uprzedniego generowania programu \r\nwynikowego?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"95d9e879-032f-4de9-a40c-9ff9f13c5249","question_number":36},{"info":null,"points":1,"answers":[{"content":"Perl","answer_id":"348a2380-d08a-4727-8774-35fc5c480895","is_correct":false,"question_id":"fa17520d-1ca7-4adc-9627-96e7bcc30172"},{"content":"C#","answer_id":"3b9e1340-dcb9-4874-8170-88d649b2a2d1","is_correct":false,"question_id":"fa17520d-1ca7-4adc-9627-96e7bcc30172"},{"content":"PHP","answer_id":"666a9357-ce8f-41aa-9e9b-c56d29d3cd16","is_correct":true,"question_id":"fa17520d-1ca7-4adc-9627-96e7bcc30172"},{"content":"JavaScript","answer_id":"c3023265-214a-47ad-a060-cf7fe8069b93","is_correct":false,"question_id":"fa17520d-1ca7-4adc-9627-96e7bcc30172"}],"content":"Który język skryptowy ogólnego przeznaczenia należy wykorzystać do \r\ntworzenia aplikacji WWW, zagnieżdżanych w języku HTML i uruchamianych po\r\n stronie serwera?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fa17520d-1ca7-4adc-9627-96e7bcc30172","question_number":37},{"info":null,"points":1,"answers":[{"content":"PHP","answer_id":"4906a3a2-cc8b-4f13-a27d-2783548331ee","is_correct":false,"question_id":"e7b0197a-05ed-4af0-ae19-1f1753e2e7b8"},{"content":"VBScript","answer_id":"7ae28d1d-a3d9-40bb-90b5-fcdb7c6a55ed","is_correct":false,"question_id":"e7b0197a-05ed-4af0-ae19-1f1753e2e7b8"},{"content":"AJAX","answer_id":"8549b671-e115-4c8b-a8b2-8229098213f7","is_correct":true,"question_id":"e7b0197a-05ed-4af0-ae19-1f1753e2e7b8"},{"content":"XML","answer_id":"d1f8cb10-3ace-426d-a0a8-9ef71a4bd401","is_correct":false,"question_id":"e7b0197a-05ed-4af0-ae19-1f1753e2e7b8"}],"content":"Jak nazywa się technika umożliwiająca otwarcie połączenia klienta z \r\nserwerem i komunikację bez przeładowywania całej strony WWW w sposób \r\nasynchroniczny ?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e7b0197a-05ed-4af0-ae19-1f1753e2e7b8","question_number":38},{"info":null,"points":1,"answers":[{"content":"Wspólne środowisko programistyczne (CLP)","answer_id":"14505866-7bda-4d79-9182-d13cceb7b2af","is_correct":false,"question_id":"707f41a6-9dd6-46cb-a455-9d38f4696b02"},{"content":"Wspólne środowisko uruchomieniowe (CLR)","answer_id":"239ab695-7a5b-4533-83ae-24e3087d1b16","is_correct":true,"question_id":"707f41a6-9dd6-46cb-a455-9d38f4696b02"},{"content":"Biblioteka klas bazowych (BCL)","answer_id":"60919418-134f-487c-922f-ba43fdb672da","is_correct":false,"question_id":"707f41a6-9dd6-46cb-a455-9d38f4696b02"},{"content":"Infrastruktura językowa (CLI)","answer_id":"e8b9e3c9-71e0-46f4-a012-9de6f9aca381","is_correct":false,"question_id":"707f41a6-9dd6-46cb-a455-9d38f4696b02"}],"content":"Jak nazywa się element oznaczony znakiem zapytania w strukturze \r\nplatformy .NET, który umożliwia tworzenie własnych aplikacji z użyciem \r\nframeworków i zamianę kompilowanego kodu pośredniego na kod maszynowy \r\nprocesora zainstalowanego w komputerze?","quiz_id":[2],"filename":"39.webp","difficulty":null,"is_favorite":false,"question_id":"707f41a6-9dd6-46cb-a455-9d38f4696b02","question_number":39},{"info":null,"points":1,"answers":[{"content":"Mechanizm\n wykonywania aplikacji oparty na uprawnieniach kodu (CAS - Code Access \nSecurity) i na rolach (RBS - Role-Based Security)","answer_id":"228c1c06-3db9-4ece-acda-e9fa168efa3a","is_correct":true,"question_id":"cb0b374c-b1c9-4fb5-bde3-bcf55c4fb4ab"},{"content":"Mechanizm wykonywania aplikacji realizowany przez frameworki aplikacji internetowych (ASP.NET)","answer_id":"b47306bc-c3a3-4eb0-97af-2888a856b9d2","is_correct":false,"question_id":"cb0b374c-b1c9-4fb5-bde3-bcf55c4fb4ab"},{"content":"Mechanizm wykonywania aplikacji realizowany przez funkcję Windows API (Application Programming Interface)","answer_id":"bac68464-2a80-4022-b2d8-d25f7980b23c","is_correct":false,"question_id":"cb0b374c-b1c9-4fb5-bde3-bcf55c4fb4ab"},{"content":"Mechanizm wykonywania aplikacji dla bibliotek klas","answer_id":"edfebd74-d509-4375-b79e-13575a45ad8f","is_correct":false,"question_id":"cb0b374c-b1c9-4fb5-bde3-bcf55c4fb4ab"}],"content":"Jakiego rodzaju mechanizm kontroli bezpieczeństwa wykonywania aplikacji\r\n zawiera środowisko uruchomieniowe platformy .NET Framework?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"cb0b374c-b1c9-4fb5-bde3-bcf55c4fb4ab","question_number":40},{"info":null,"points":1,"answers":[{"content":"System zarządzania bazą danych","answer_id":"41eb972e-577c-49df-a864-e60f2f10dac3","is_correct":true,"question_id":"6374d3d4-139e-4beb-be31-b7988e7e59dc"},{"content":"Obiektowy język programowania do generowania stron www","answer_id":"910507d2-361e-4c3d-b660-4162267dce53","is_correct":false,"question_id":"6374d3d4-139e-4beb-be31-b7988e7e59dc"},{"content":"Strukturalny język zapytań kierowanych do bazy danych","answer_id":"bc563bae-7531-4d19-8459-8d9cd1cac00b","is_correct":false,"question_id":"6374d3d4-139e-4beb-be31-b7988e7e59dc"},{"content":"Kaskadowy arkusz stylów do opisu wyglądu strony www","answer_id":"dfb34052-0f31-41be-b280-d2e25e720760","is_correct":false,"question_id":"6374d3d4-139e-4beb-be31-b7988e7e59dc"}],"content":"Co to jest DBMS?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6374d3d4-139e-4beb-be31-b7988e7e59dc","question_number":41},{"info":null,"points":1,"answers":[{"content":" tekst ","answer_id":"101fcc75-d650-4b7e-8b81-171e651e4733","is_correct":false,"question_id":"280dee89-5120-4486-a5d5-34ab3545471f"},{"content":" tekst ","answer_id":"21bf2477-1fac-468c-aaa6-770833afba4c","is_correct":true,"question_id":"280dee89-5120-4486-a5d5-34ab3545471f"},{"content":" tekst ","answer_id":"4055fba4-711e-4c6c-851c-cd8cb2f7f9e3","is_correct":false,"question_id":"280dee89-5120-4486-a5d5-34ab3545471f"},{"content":" tekst ","answer_id":"a4e28b77-fbf2-4de5-a48d-16adf5594f1f","is_correct":false,"question_id":"280dee89-5120-4486-a5d5-34ab3545471f"}],"content":"Który z odsyłaczy posiada poprawną konstrukcję?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"280dee89-5120-4486-a5d5-34ab3545471f","question_number":42},{"info":null,"points":1,"answers":[{"content":"numerowaną","answer_id":"3e5a2c06-8614-489c-a19b-dc56b6297814","is_correct":true,"question_id":"49b65414-c035-4764-9078-33ef66ac75f6"},{"content":"wypunktowaną","answer_id":"80f92f27-b425-4e20-8468-17b94a2e1daa","is_correct":false,"question_id":"49b65414-c035-4764-9078-33ef66ac75f6"},{"content":"skrótów","answer_id":"a2b5089b-7d30-4ed3-86f6-4f81bc91bd43","is_correct":false,"question_id":"49b65414-c035-4764-9078-33ef66ac75f6"},{"content":"odnośników","answer_id":"fbfb6546-b609-433f-9fc8-75e57f6663cf","is_correct":false,"question_id":"49b65414-c035-4764-9078-33ef66ac75f6"}],"content":"Fragment kodu napisany w języku HTML zamieszczony w ramce przedstawia listę","quiz_id":[2],"filename":"43.webp","difficulty":null,"is_favorite":false,"question_id":"49b65414-c035-4764-9078-33ef66ac75f6","question_number":43},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"3772a748-8dc7-4b7f-8da1-bef81b0068a6","is_correct":false,"question_id":"a36e4dcc-1d9a-4190-bd8a-5a78bb04fc91"},{"content":"D","answer_id":"3826d148-f5c0-4486-881d-bdb97b5f0820","is_correct":false,"question_id":"a36e4dcc-1d9a-4190-bd8a-5a78bb04fc91"},{"content":"B","answer_id":"724c8b17-0669-43c2-8caf-51c7bb7a63dd","is_correct":true,"question_id":"a36e4dcc-1d9a-4190-bd8a-5a78bb04fc91"},{"content":"C","answer_id":"ca0c1bc6-7815-49d3-89d1-d329485732f0","is_correct":false,"question_id":"a36e4dcc-1d9a-4190-bd8a-5a78bb04fc91"}],"content":"Polecenie colspan służy do łączenia komórek tabeli w poziomie, \r\nnatomiast rowspan w pionie. Którą z tabel wyświetli fragment kodu \r\nnapisany w języku HTML?","quiz_id":[2],"filename":"44.webp","difficulty":null,"is_favorite":false,"question_id":"a36e4dcc-1d9a-4190-bd8a-5a78bb04fc91","question_number":44},{"info":null,"points":1,"answers":[{"content":"typu dokumentu","answer_id":"4def8138-1478-4eb0-b85d-4d22aefd3176","is_correct":true,"question_id":"f91d1116-5fa5-4a62-963a-fa4c178c278a"},{"content":"autora","answer_id":"90c5cc97-80d7-4b9a-ac86-ded1a7c5797f","is_correct":false,"question_id":"f91d1116-5fa5-4a62-963a-fa4c178c278a"},{"content":"kodowania","answer_id":"b27965a3-1f62-4ba4-87a3-72ef4b93cffd","is_correct":false,"question_id":"f91d1116-5fa5-4a62-963a-fa4c178c278a"},{"content":"automatycznego odświeżania","answer_id":"f04aab38-d7b5-4773-a0f0-6603401746f3","is_correct":false,"question_id":"f91d1116-5fa5-4a62-963a-fa4c178c278a"}],"content":"W znaczniku (w części ) strony www NIE umieszcza się informacji dotyczącej","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f91d1116-5fa5-4a62-963a-fa4c178c278a","question_number":45},{"info":null,"points":1,"answers":[{"content":"","answer_id":"3cf028ff-184a-4a8c-be6d-2e34e24d0f66","is_correct":false,"question_id":"12cc33cd-194f-48d3-b9af-c963e947881a"},{"content":"","answer_id":"46ad4df4-a9c7-441e-9916-8ae6b3010e60","is_correct":false,"question_id":"12cc33cd-194f-48d3-b9af-c963e947881a"},{"content":"","answer_id":"8a7fd1db-4449-4c99-86c5-f61e3172f495","is_correct":true,"question_id":"12cc33cd-194f-48d3-b9af-c963e947881a"},{"content":"","answer_id":"abe6bd1d-4b00-4e32-a289-08091af451ae","is_correct":false,"question_id":"12cc33cd-194f-48d3-b9af-c963e947881a"}],"content":"Wskaż sposób, w jaki należy odwołać się do pliku default.css, jeśli index.html znajduje się bezpośrednio w katalogu Strona?","quiz_id":[2],"filename":"46.webp","difficulty":null,"is_favorite":false,"question_id":"12cc33cd-194f-48d3-b9af-c963e947881a","question_number":46},{"info":null,"points":1,"answers":[{"content":"Akapit będzie transponowany na małe litery","answer_id":"0b64cca1-c241-4425-92a5-b25e4e871ccf","is_correct":false,"question_id":"0d25dae7-9d7f-49bf-8ba9-856297c49a11"},{"content":"Jest to styl lokalny","answer_id":"31c1c3ee-ea71-4c9f-bb41-654cc3270753","is_correct":false,"question_id":"0d25dae7-9d7f-49bf-8ba9-856297c49a11"},{"content":"Odnośnik będzie pisany czcionką 14 punktów","answer_id":"6981a973-1685-484b-a45b-6f4ce4c5cc16","is_correct":false,"question_id":"0d25dae7-9d7f-49bf-8ba9-856297c49a11"},{"content":"Zdefiniowano dwie klasy","answer_id":"e4a753b2-dac6-4eba-8498-320a9071fbdb","is_correct":true,"question_id":"0d25dae7-9d7f-49bf-8ba9-856297c49a11"}],"content":"Wskaż stwierdzenie, które jest prawdziwe dla następującej definicji stylu:","quiz_id":[2],"filename":"47.webp","difficulty":null,"is_favorite":false,"question_id":"0d25dae7-9d7f-49bf-8ba9-856297c49a11","question_number":47},{"info":null,"points":1,"answers":[{"content":"#F0F0F0","answer_id":"377fae4a-1c4c-4687-8810-33c7f1223655","is_correct":false,"question_id":"df38799d-c31c-47f0-9287-d339cf28ea75"},{"content":"#00FFFF","answer_id":"4532c4d6-8367-4545-b845-6ef1bc2ee45a","is_correct":false,"question_id":"df38799d-c31c-47f0-9287-d339cf28ea75"},{"content":"#FF00FF","answer_id":"b4688077-becd-43e1-b719-2d3cc3668854","is_correct":false,"question_id":"df38799d-c31c-47f0-9287-d339cf28ea75"},{"content":"#FFFF00","answer_id":"f1600cf1-7533-4ec7-9bf0-0ded1f857afe","is_correct":true,"question_id":"df38799d-c31c-47f0-9287-d339cf28ea75"}],"content":"W palecie kolorów RGB kolor żółty jest połączeniem dwóch kolorów: \r\nzielonego i czerwonego. Który z kodów szesnastkowych oznacza kolor \r\nżółty?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"df38799d-c31c-47f0-9287-d339cf28ea75","question_number":48},{"info":null,"points":1,"answers":[{"content":"SWF","answer_id":"183e93fe-4feb-40ae-b5c4-6f31c5cfec52","is_correct":false,"question_id":"6cbb5da3-42c0-41b7-a9c5-54d3a2af9710"},{"content":"SVG","answer_id":"6cf133bd-0e83-440e-bb66-f36d8589f7bc","is_correct":false,"question_id":"6cbb5da3-42c0-41b7-a9c5-54d3a2af9710"},{"content":"GIF","answer_id":"a5bdea9a-9122-40b0-b0f6-7e833e1f0111","is_correct":false,"question_id":"6cbb5da3-42c0-41b7-a9c5-54d3a2af9710"},{"content":"ACE","answer_id":"fc4d93a8-b6c4-46b4-96c3-9ded95638324","is_correct":true,"question_id":"6cbb5da3-42c0-41b7-a9c5-54d3a2af9710"}],"content":"Który z formatów NIE pozwala na zapis plików animowanych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6cbb5da3-42c0-41b7-a9c5-54d3a2af9710","question_number":49},{"info":null,"points":1,"answers":[{"content":"GIF","answer_id":"1b37d0ca-15a1-40ca-9de2-82ec8419b2d5","is_correct":true,"question_id":"256bef80-1eb4-4a50-bc4a-bf463864a4c8"},{"content":"RAW","answer_id":"4885d2a0-98b3-4d94-a4e2-b34604650267","is_correct":false,"question_id":"256bef80-1eb4-4a50-bc4a-bf463864a4c8"},{"content":"JPEG","answer_id":"6a07bfc1-87b2-48f1-9206-fa5fea735feb","is_correct":false,"question_id":"256bef80-1eb4-4a50-bc4a-bf463864a4c8"},{"content":"BMP","answer_id":"771b7577-8acc-4709-909d-4d6bacb98409","is_correct":false,"question_id":"256bef80-1eb4-4a50-bc4a-bf463864a4c8"}],"content":"Który z formatów graficznych pozwala na zapis przejrzystego tła?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"256bef80-1eb4-4a50-bc4a-bf463864a4c8","question_number":50},{"info":null,"points":1,"answers":[{"content":"zespół działań mających na celu zwiększenie oglądalności","answer_id":"2aac3e5d-124c-4a42-9fe8-a4d364bd6e06","is_correct":false,"question_id":"339d24d3-ffe7-4362-a10e-f97537e76be8"},{"content":"promocja strony","answer_id":"66f2af4c-ce47-44c1-95ae-44009c560d8b","is_correct":false,"question_id":"339d24d3-ffe7-4362-a10e-f97537e76be8"},{"content":"sprawdzenie jej w celu wyeliminowania błędów","answer_id":"cf772b0e-b37a-4a8e-835e-f9137f0f3074","is_correct":true,"question_id":"339d24d3-ffe7-4362-a10e-f97537e76be8"},{"content":"publikowanie w sieci","answer_id":"d1ef4c84-f150-4246-a163-a8680497d898","is_correct":false,"question_id":"339d24d3-ffe7-4362-a10e-f97537e76be8"}],"content":"Proces walidacji strony internetowej to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"339d24d3-ffe7-4362-a10e-f97537e76be8","question_number":51},{"info":null,"points":1,"answers":[{"content":"Apache","answer_id":"6796ad5f-cc61-4ce7-9333-9b94d18fc24f","is_correct":true,"question_id":"e65428fa-0ee0-499c-958e-7c360b3267d7"},{"content":"WordPress","answer_id":"69cff841-7524-40f0-9238-886515808394","is_correct":false,"question_id":"e65428fa-0ee0-499c-958e-7c360b3267d7"},{"content":"Mambo","answer_id":"86cbacc6-e7be-4980-a852-304705a8d241","is_correct":false,"question_id":"e65428fa-0ee0-499c-958e-7c360b3267d7"},{"content":"Joomla","answer_id":"f1662b3f-106c-4f24-8a11-d42de57be358","is_correct":false,"question_id":"e65428fa-0ee0-499c-958e-7c360b3267d7"}],"content":"Które oprogramowanie NIE JEST systemem zarządzania treścią (CMS)?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e65428fa-0ee0-499c-958e-7c360b3267d7","question_number":52},{"info":null,"points":1,"answers":[{"content":"CD-Audio","answer_id":"1cb870cd-3ec8-4165-a223-1fe330e8a142","is_correct":false,"question_id":"4164ecd9-b6e6-41f2-85cb-fd5040920183"},{"content":"PCM","answer_id":"518818e7-638f-4477-8087-55c0a03a1af7","is_correct":false,"question_id":"4164ecd9-b6e6-41f2-85cb-fd5040920183"},{"content":"MP3","answer_id":"59724e23-50de-459a-8473-2b92df98166c","is_correct":true,"question_id":"4164ecd9-b6e6-41f2-85cb-fd5040920183"},{"content":"WAV","answer_id":"b16d60ca-15a9-41c5-81b5-e3b0fb05d90a","is_correct":false,"question_id":"4164ecd9-b6e6-41f2-85cb-fd5040920183"}],"content":"Który z formatów zapewnia największa redukcję rozmiaru pliku dźwiękowego?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4164ecd9-b6e6-41f2-85cb-fd5040920183","question_number":53},{"info":null,"points":1,"answers":[{"content":"Określenie celu, normalizacja, utworzenie relacji, stworzenie tabel","answer_id":"102ecabf-96b3-4498-9d69-1cbd8644e640","is_correct":false,"question_id":"d0b17712-e37b-4bd2-b9a5-925c9165fa26"},{"content":"Określenie celu, normalizacja, stworzenie tabel, utworzenie relacji","answer_id":"7b975b2f-5116-45b1-834d-c51cce7f0916","is_correct":false,"question_id":"d0b17712-e37b-4bd2-b9a5-925c9165fa26"},{"content":"Określenie celu, stworzenie tabel, utworzenie relacji, normalizacja","answer_id":"b84c7abb-80f2-4e35-a434-7cc90852c2d4","is_correct":true,"question_id":"d0b17712-e37b-4bd2-b9a5-925c9165fa26"},{"content":"Określenie celu, utworzenie relacji, stworzenie tabel, normalizacja","answer_id":"faf8fa89-350b-4dcc-8bb2-6a3940b5d0ed","is_correct":false,"question_id":"d0b17712-e37b-4bd2-b9a5-925c9165fa26"}],"content":"Wskaż prawidłową kolejność tworzenia bazy danych","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d0b17712-e37b-4bd2-b9a5-925c9165fa26","question_number":54},{"info":null,"points":1,"answers":[{"content":"Jeden do wielu","answer_id":"371e816b-e328-4cf8-98e7-aff9be02633e","is_correct":false,"question_id":"fd6e8361-b1fb-4492-b3ef-ff1993d3f6a0"},{"content":"Wiele do jednego","answer_id":"944f2004-5a63-4e7e-9cb2-3d3c7f61358c","is_correct":false,"question_id":"fd6e8361-b1fb-4492-b3ef-ff1993d3f6a0"},{"content":"Jeden do jednego","answer_id":"ae626d1a-0773-4dc3-a8b6-984f5d0a94f5","is_correct":false,"question_id":"fd6e8361-b1fb-4492-b3ef-ff1993d3f6a0"},{"content":"Wiele do wielu","answer_id":"e18158d2-c15e-4441-86bf-48129406dab3","is_correct":true,"question_id":"fd6e8361-b1fb-4492-b3ef-ff1993d3f6a0"}],"content":"Wskaż typ relacji pomiędzy tabelami: Tabela1 i Tabela3","quiz_id":[2],"filename":"55.webp","difficulty":null,"is_favorite":false,"question_id":"fd6e8361-b1fb-4492-b3ef-ff1993d3f6a0","question_number":55},{"info":null,"points":1,"answers":[{"content":"Textarea, Select, Input(Radio), Input(Radio), Input(Reset), Input(Submit)","answer_id":"25595765-361d-493f-8c1b-6291aebac985","is_correct":false,"question_id":"94c02d85-0acc-4d8e-ba8e-1487b1dabc59"},{"content":"Input(Text), Input(Chechbox), Select, Select, Input(Submit), Input(Reset)","answer_id":"339a7b3f-9246-4275-82b5-d7b42dd42747","is_correct":false,"question_id":"94c02d85-0acc-4d8e-ba8e-1487b1dabc59"},{"content":"Textarea, Option, Input(Chechbox), Input(Checkbox), Input(Submit) Input(Reset)","answer_id":"a59b16c9-77ec-422a-bed4-390b1e554e60","is_correct":false,"question_id":"94c02d85-0acc-4d8e-ba8e-1487b1dabc59"},{"content":"Input(Text), Select, Input(Radio), Input(Radio), Input(Submit), Input(Reset)","answer_id":"b7ef0858-1397-409a-bf9d-f6c1bd6138eb","is_correct":true,"question_id":"94c02d85-0acc-4d8e-ba8e-1487b1dabc59"}],"content":"Które z pól są umieszczone w formularzu?","quiz_id":[2],"filename":"56.webp","difficulty":null,"is_favorite":false,"question_id":"94c02d85-0acc-4d8e-ba8e-1487b1dabc59","question_number":56},{"info":null,"points":1,"answers":[{"content":"Maskę wprowadzania","answer_id":"21832f15-1967-4e56-9b12-26c96777d0d0","is_correct":true,"question_id":"cd77f1dd-bd06-4d24-b5f5-6841897a4bc3"},{"content":"Wartość domyślną","answer_id":"52e16d30-0a5a-4d45-9448-ade2852a2726","is_correct":false,"question_id":"cd77f1dd-bd06-4d24-b5f5-6841897a4bc3"},{"content":"Tagi inteligentne","answer_id":"9eb504aa-d22d-45ec-ad09-8c113d31cbb5","is_correct":false,"question_id":"cd77f1dd-bd06-4d24-b5f5-6841897a4bc3"},{"content":"Regułę sprawdzania poprawności","answer_id":"fcb2c7d7-5384-4ef8-95cd-deeddb1c1e33","is_correct":false,"question_id":"cd77f1dd-bd06-4d24-b5f5-6841897a4bc3"}],"content":"Którą z właściwości pola tabeli należy zdefiniować, aby pole przyjmowało dane składające się wyłącznie z cyfr?","quiz_id":[2],"filename":"57.webp","difficulty":null,"is_favorite":false,"question_id":"cd77f1dd-bd06-4d24-b5f5-6841897a4bc3","question_number":57},{"info":null,"points":1,"answers":[{"content":"LIKE","answer_id":"85796a6e-9ad2-4909-8c4a-57220c51e80f","is_correct":false,"question_id":"40f94971-25fa-40c1-9ffa-2ffb87568280"},{"content":"DISTINCT","answer_id":"9dd9c720-fb87-4834-9cdd-7b2964f2bbd0","is_correct":true,"question_id":"40f94971-25fa-40c1-9ffa-2ffb87568280"},{"content":"ORDER BY","answer_id":"aaae3c80-6842-4176-9622-58810da13237","is_correct":false,"question_id":"40f94971-25fa-40c1-9ffa-2ffb87568280"},{"content":"GROUP BY","answer_id":"e07aa4f7-b426-4574-b3fd-e5ea44c5134b","is_correct":false,"question_id":"40f94971-25fa-40c1-9ffa-2ffb87568280"}],"content":"Którego ze słów kluczowych języka SQL należy użyć, aby wyeliminować duplikaty?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"40f94971-25fa-40c1-9ffa-2ffb87568280","question_number":58},{"info":null,"points":1,"answers":[{"content":"Tabela o nazwie posiada trzy kolumny liczb całkowitych","answer_id":"36c04213-8c1e-4b18-ad1b-0e018824cfba","is_correct":false,"question_id":"6e20c91c-8a6b-4e8d-8339-edcc5cf31afe"},{"content":"Kolumny tabeli nazywają się: , ,","answer_id":"a66e3f6d-cfe1-428f-874c-9b7f961f664e","is_correct":false,"question_id":"6e20c91c-8a6b-4e8d-8339-edcc5cf31afe"},{"content":"Tabela posiada jedną kolumnę zawierającą trzy elementowe tablice","answer_id":"bb0ef7be-6b68-425c-a8bf-2c385735f2fa","is_correct":false,"question_id":"6e20c91c-8a6b-4e8d-8339-edcc5cf31afe"},{"content":"Tabela o nazwie posiada jedną kolumnę liczb całkowitych","answer_id":"d3a5776a-03b9-4469-91db-f86d49ea4abb","is_correct":true,"question_id":"6e20c91c-8a6b-4e8d-8339-edcc5cf31afe"}],"content":"Które ze stwierdzeń prawidłowo charakteryzuje zdefiniowaną tabelę: CREATE TABLE dane (kolumna INTEGER(3));","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6e20c91c-8a6b-4e8d-8339-edcc5cf31afe","question_number":59},{"info":null,"points":1,"answers":[{"content":"nadawanie praw do tabeli","answer_id":"22b77618-0194-4dae-bde5-cf74d1c6f6fc","is_correct":false,"question_id":"08dce206-3125-4509-9177-c6bdf905bd81"},{"content":"usuwanie użytkownika z bazy","answer_id":"a9564948-9582-43d3-a20a-6937e98ab39b","is_correct":false,"question_id":"08dce206-3125-4509-9177-c6bdf905bd81"},{"content":"odbieranie uprawnień użytkownikowi","answer_id":"f013ce9d-4122-4c09-a00b-57dd803cacf4","is_correct":true,"question_id":"08dce206-3125-4509-9177-c6bdf905bd81"},{"content":"nadanie uprawnień z użyciem zdefiniowanego schematu","answer_id":"f8970634-1749-422e-80b5-20a463888001","is_correct":false,"question_id":"08dce206-3125-4509-9177-c6bdf905bd81"}],"content":"Polecenie REVOKE SELECT ON nazwa1 FROM nazwa2 w języku SQL umożliwia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"08dce206-3125-4509-9177-c6bdf905bd81","question_number":60},{"info":null,"points":1,"answers":[{"content":"mysqldump","answer_id":"3942ff0b-0d5a-4baf-8a41-3f31746397c8","is_correct":false,"question_id":"78042f35-2e3e-4446-8a7a-55c771a7afff"},{"content":"truncate","answer_id":"3948187d-f247-47ba-9527-393b2a0f3a48","is_correct":false,"question_id":"78042f35-2e3e-4446-8a7a-55c771a7afff"},{"content":"mysqlcheck","answer_id":"72dce4d8-6163-46ac-91c3-b5c6b11ac2f5","is_correct":true,"question_id":"78042f35-2e3e-4446-8a7a-55c771a7afff"},{"content":"create","answer_id":"9ae4062b-7777-485e-a842-d3d98d826650","is_correct":false,"question_id":"78042f35-2e3e-4446-8a7a-55c771a7afff"}],"content":"Które polecenie wydane z konsoli systemu operacyjnego, zawierające w \r\nswojej składni opcję --repair, umożliwia naprawę bazy danych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"78042f35-2e3e-4446-8a7a-55c771a7afff","question_number":61},{"info":null,"points":1,"answers":[{"content":"mysqldump -u root -p baza > kopia.sql","answer_id":"0a497769-d648-40de-8bc3-a3c4ca8b3c04","is_correct":false,"question_id":"27680e0b-f70b-48b3-88de-c699a58d2008"},{"content":"mysql -u root -p baza > kopia.sql","answer_id":"13efb3c8-6494-46e8-8c49-a8ee8601e825","is_correct":false,"question_id":"27680e0b-f70b-48b3-88de-c699a58d2008"},{"content":"mysqldump -u root -p baza < kopia.sql","answer_id":"2c880328-1347-4d8a-b88a-4a83c96709d0","is_correct":false,"question_id":"27680e0b-f70b-48b3-88de-c699a58d2008"},{"content":"mysql -u root -p baza < kopia.sql","answer_id":"fdd9790a-c91d-456f-82ee-667cd262ccb3","is_correct":true,"question_id":"27680e0b-f70b-48b3-88de-c699a58d2008"}],"content":"Które polecenie wydane z konsoli systemowej dokona przywrócenia bazy danych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"27680e0b-f70b-48b3-88de-c699a58d2008","question_number":62},{"info":null,"points":1,"answers":[{"content":"nadaje uprawnienie grupie do tabeli","answer_id":"5544d915-1e9a-447c-a79e-59ecd8bd2b7d","is_correct":false,"question_id":"eaa003a7-b7a7-4f16-85b4-e818a1a532e0"},{"content":"nadaje wszystkie uprawnienia do tabeli użytkownikowi","answer_id":"83ae4363-db86-4787-bca1-4563bb6b259a","is_correct":true,"question_id":"eaa003a7-b7a7-4f16-85b4-e818a1a532e0"},{"content":"skopiuje uprawnienia z grupy na użytkownika","answer_id":"da2cd8aa-7786-4aff-8dd1-f7f96fcbd813","is_correct":false,"question_id":"eaa003a7-b7a7-4f16-85b4-e818a1a532e0"},{"content":"odbiera wszystkie uprawnienia do tabeli","answer_id":"f41f0864-fbee-4192-9c6d-4a2de269fddc","is_correct":false,"question_id":"eaa003a7-b7a7-4f16-85b4-e818a1a532e0"}],"content":"Polecenie w języku SQL GRANT ALL PRIVILEGES ON klienci TO pracownik","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"eaa003a7-b7a7-4f16-85b4-e818a1a532e0","question_number":63},{"info":null,"points":1,"answers":[{"content":"asort()","answer_id":"34d67bb2-a1fb-43d2-a7aa-7d625b4839a4","is_correct":false,"question_id":"ca360b34-208b-42ed-98ff-57ebdee83c49"},{"content":"sort()","answer_id":"5729e77c-2915-4ef5-abb3-de7f00b47e4d","is_correct":false,"question_id":"ca360b34-208b-42ed-98ff-57ebdee83c49"},{"content":"ksort()","answer_id":"86b4d995-4cad-400e-ac39-8bc381b04450","is_correct":true,"question_id":"ca360b34-208b-42ed-98ff-57ebdee83c49"},{"content":"rsort()","answer_id":"dd9ab353-c9e8-4733-aeb3-5162cc239c25","is_correct":false,"question_id":"ca360b34-208b-42ed-98ff-57ebdee83c49"}],"content":"Która z wymienionych funkcji sortowania wykorzystywana w języku PHP sortuje tablicę asocjacyjną według indeksów","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ca360b34-208b-42ed-98ff-57ebdee83c49","question_number":64},{"info":null,"points":1,"answers":[{"content":"cookie(\"jabłko\",\"owoce\",3600);","answer_id":"20516c80-1d5a-4242-9713-c06f2e9a0be4","is_correct":false,"question_id":"4c628a63-e705-4b08-bafd-2b7dfcbcc3ff"},{"content":"cookie(\"owoce\",\"jabłko\",3600);","answer_id":"66d4a35d-d468-478d-a669-95ba4918d6af","is_correct":false,"question_id":"4c628a63-e705-4b08-bafd-2b7dfcbcc3ff"},{"content":"setcookie(\"owoce\",\"jabłko\",time()+3600);","answer_id":"a184ea28-73fe-40e2-a80a-a6c1a38bf147","is_correct":true,"question_id":"4c628a63-e705-4b08-bafd-2b7dfcbcc3ff"},{"content":"setcookie(\"jabłko\",\"owoce\",time()+3600);","answer_id":"c620f5c5-3b08-4961-8d55-371226d75c66","is_correct":false,"question_id":"4c628a63-e705-4b08-bafd-2b7dfcbcc3ff"}],"content":"W skrypcie PHP należy utworzyć cookie o nazwie owoce które przyjmie \r\nwartość jabłko. Cookie ma być dostępne przez jedną godzinę od jego \r\nutworzenia. W tym celu należy w skrypcie PHP użyć funkcji:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4c628a63-e705-4b08-bafd-2b7dfcbcc3ff","question_number":65},{"info":null,"points":1,"answers":[{"content":"const","answer_id":"10d3b5a6-8998-44ae-83e1-ce928de2fbfc","is_correct":false,"question_id":"d34e7b88-b5e5-48d4-b65a-efc139ff44e0"},{"content":"unsigned","answer_id":"17fe4aa2-5c4b-4e21-b4f9-d9b5128c5eec","is_correct":true,"question_id":"d34e7b88-b5e5-48d4-b65a-efc139ff44e0"},{"content":"long","answer_id":"22186191-bc38-4731-baf9-0eec6f5b2646","is_correct":false,"question_id":"d34e7b88-b5e5-48d4-b65a-efc139ff44e0"},{"content":"short","answer_id":"3a5fff99-88b2-4f8e-9b3d-56ae82949319","is_correct":false,"question_id":"d34e7b88-b5e5-48d4-b65a-efc139ff44e0"}],"content":"Wskaż słowo kluczowe w języku C++ dodawane przed wbudowanym typem danych, które przesuwa zakres liczby wyłącznie nieujemne","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d34e7b88-b5e5-48d4-b65a-efc139ff44e0","question_number":66},{"info":null,"points":1,"answers":[{"content":"łańcuchowy","answer_id":"120da4b6-e4d3-44aa-ba9c-48789862af7f","is_correct":false,"question_id":"97632d3d-2313-4f38-9fd3-80ecc7121261"},{"content":"logiczny","answer_id":"2341c3b8-6970-4db0-8270-1dc1828469c6","is_correct":true,"question_id":"97632d3d-2313-4f38-9fd3-80ecc7121261"},{"content":"znakowy","answer_id":"baf3dd21-4808-4428-8748-27a76904f906","is_correct":false,"question_id":"97632d3d-2313-4f38-9fd3-80ecc7121261"},{"content":"tablicowy","answer_id":"c4f61a91-9840-47cd-a566-28697c50951d","is_correct":false,"question_id":"97632d3d-2313-4f38-9fd3-80ecc7121261"}],"content":"W językach programowania tylko zmienna jednego typu wbudowanego może przyjmować wyłącznie dwie wartości. Jest to typ","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"97632d3d-2313-4f38-9fd3-80ecc7121261","question_number":67},{"info":null,"points":1,"answers":[{"content":"Punkt() pkt;","answer_id":"7c639abf-80a3-42cb-8fc7-cb0b44d27e31","is_correct":false,"question_id":"8ed6232e-5c6b-4d12-9106-7b71ca4423ca"},{"content":"pkt Punkt();","answer_id":"8517ce75-e65d-4e96-a8f7-6c82cf143ce9","is_correct":false,"question_id":"8ed6232e-5c6b-4d12-9106-7b71ca4423ca"},{"content":"pkt = new Punkt();","answer_id":"b8314892-cc61-46c1-b085-762434e6ef38","is_correct":true,"question_id":"8ed6232e-5c6b-4d12-9106-7b71ca4423ca"},{"content":"pkt Punkt;","answer_id":"d992b64b-2420-4a42-8e24-1f7af97f4462","is_correct":false,"question_id":"8ed6232e-5c6b-4d12-9106-7b71ca4423ca"}],"content":"Instrukcja języka PHP tworząca obiekt pkt dla zdefiniowanej w ramce klasy ma postać","quiz_id":[2],"filename":"68.webp","difficulty":null,"is_favorite":false,"question_id":"8ed6232e-5c6b-4d12-9106-7b71ca4423ca","question_number":68},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"04a2b9b9-927d-433c-96ce-4eb3ada97cfa","is_correct":true,"question_id":"98a36d0f-6783-4f7b-8f3b-204fd92399d8"},{"content":"C","answer_id":"06348552-4234-4617-b471-fe4ceba44fc8","is_correct":false,"question_id":"98a36d0f-6783-4f7b-8f3b-204fd92399d8"},{"content":"D","answer_id":"267b0860-d4ac-47a2-8215-4e2962f8d8a6","is_correct":false,"question_id":"98a36d0f-6783-4f7b-8f3b-204fd92399d8"},{"content":"B","answer_id":"60333e7b-5426-407a-8bc7-8ee1e70ee7fe","is_correct":false,"question_id":"98a36d0f-6783-4f7b-8f3b-204fd92399d8"}],"content":"Wskaż wynik wykonania skryptu napisanego w języku PHP","quiz_id":[2],"filename":"69.webp","difficulty":null,"is_favorite":false,"question_id":"98a36d0f-6783-4f7b-8f3b-204fd92399d8","question_number":69},{"info":null,"points":1,"answers":[{"content":"PHP jest językiem do tworzenia stron w czasie rzeczywistym","answer_id":"053caa29-363e-45ee-83fd-af77f04b9f5e","is_correct":false,"question_id":"0209c6de-d4ce-4eda-b416-0a71b5c4e7f1"},{"content":"C++ jest językiem obiektowym","answer_id":"49c3e8b7-7914-451d-a9cf-e5d419d21978","is_correct":false,"question_id":"0209c6de-d4ce-4eda-b416-0a71b5c4e7f1"},{"content":"JavaScript jest językiem skryptowym","answer_id":"7d3f208d-ad70-4cad-8e03-6cb97b88286e","is_correct":false,"question_id":"0209c6de-d4ce-4eda-b416-0a71b5c4e7f1"},{"content":"SQL jest językiem programowania strukturalnego","answer_id":"a5e395e6-acc3-4312-9201-5586c7d7eccd","is_correct":true,"question_id":"0209c6de-d4ce-4eda-b416-0a71b5c4e7f1"}],"content":"Które ze stwierdzeń dotyczących języków programowania NIE jest prawdziwe","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0209c6de-d4ce-4eda-b416-0a71b5c4e7f1","question_number":70},{"info":null,"points":1,"answers":[{"content":"2","answer_id":"5d381c9d-8a43-41b2-b06b-ac022d573c61","is_correct":false,"question_id":"82de2134-db46-485f-bff0-2df748fe3d6d"},{"content":"32","answer_id":"67a067f0-60f8-4153-a7c3-0f5ab290dc53","is_correct":false,"question_id":"82de2134-db46-485f-bff0-2df748fe3d6d"},{"content":"3","answer_id":"cb88733d-65ef-44ed-b447-306a39ab6202","is_correct":true,"question_id":"82de2134-db46-485f-bff0-2df748fe3d6d"},{"content":"0","answer_id":"faaab8af-5bfd-48c0-83b6-2f427a259cfe","is_correct":false,"question_id":"82de2134-db46-485f-bff0-2df748fe3d6d"}],"content":"Jaka wartość zostanie wypisana na standardowym wyjściu dla zamieszczonego w ramce fragmentu programu napisanego w języku C++","quiz_id":[2],"filename":"71.webp","difficulty":null,"is_favorite":false,"question_id":"82de2134-db46-485f-bff0-2df748fe3d6d","question_number":71},{"info":null,"points":1,"answers":[{"content":"Funkcja odwołuje się do parametrów przez referencję","answer_id":"5bdffb36-94f7-409c-8505-b1643f0977fc","is_correct":false,"question_id":"6a123a6f-5abd-4691-865e-f3e6de874134"},{"content":"Funkcja nie zwraca wartości","answer_id":"66a45fdc-b1d0-47eb-9ebb-3ecbf701afdd","is_correct":false,"question_id":"6a123a6f-5abd-4691-865e-f3e6de874134"},{"content":"Funkcja posiada dwa parametry","answer_id":"780ba116-4aa2-484d-8f23-beb733e3d146","is_correct":false,"question_id":"6a123a6f-5abd-4691-865e-f3e6de874134"},{"content":"Funkcja zwraca wartość","answer_id":"a5630d17-911d-46ac-8ab8-6c0d1a0322e8","is_correct":true,"question_id":"6a123a6f-5abd-4691-865e-f3e6de874134"}],"content":"Wskaż stwierdzenie, które nie jest prawdziwe dla następującej definicji funkcji w języku C++?","quiz_id":[2],"filename":"72.webp","difficulty":null,"is_favorite":false,"question_id":"6a123a6f-5abd-4691-865e-f3e6de874134","question_number":72},{"info":null,"points":1,"answers":[{"content":"Parametr formalny typu rzeczywistego","answer_id":"0c0f8446-619e-47df-ab63-dc7732ceac65","is_correct":false,"question_id":"a5a2cf61-a15e-4d38-bb5a-58f3031f5cfc"},{"content":"Zmienna rzeczywista","answer_id":"af477007-8d42-49ee-aef6-5376c5829caa","is_correct":false,"question_id":"a5a2cf61-a15e-4d38-bb5a-58f3031f5cfc"},{"content":"Zmienna całkowita","answer_id":"b38652ab-0ec1-4f45-8080-a08302b4debe","is_correct":false,"question_id":"a5a2cf61-a15e-4d38-bb5a-58f3031f5cfc"},{"content":"Wskaźnik","answer_id":"fcf37bc9-aa87-4dd4-905d-1eec1557777c","is_correct":true,"question_id":"a5a2cf61-a15e-4d38-bb5a-58f3031f5cfc"}],"content":"Element zadeklarowany w języku C++ double *x; to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a5a2cf61-a15e-4d38-bb5a-58f3031f5cfc","question_number":73},{"info":null,"points":1,"answers":[{"content":"Tworzenie, analiza wymagań klienta, specyfikacja wymagań, wdrażanie, testy","answer_id":"071b2a90-8b61-46e1-b932-d5dd805271cd","is_correct":false,"question_id":"a718723a-7eb8-4fd6-b8f8-081add9207f8"},{"content":"Analiza wymagań klienta, specyfikacja wymagań tworzenie, testy, wdrażanie","answer_id":"0b03f63b-6cc5-4f71-a349-da9f2cef7f71","is_correct":true,"question_id":"a718723a-7eb8-4fd6-b8f8-081add9207f8"},{"content":"Specyfikacja wymagań, analiza wymagań klienta, tworzenie, wdrażanie,testy","answer_id":"1e605dfd-96a5-4f69-9496-73f3df2a37ab","is_correct":false,"question_id":"a718723a-7eb8-4fd6-b8f8-081add9207f8"},{"content":"Analiza wymagań klienta, specyfikacja wymagań, tworzenie, wdrażanie, testy","answer_id":"545ab702-a544-4986-aac5-e98828e22f10","is_correct":false,"question_id":"a718723a-7eb8-4fd6-b8f8-081add9207f8"}],"content":"Wskaż prawidłową kolejność tworzenia aplikacji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a718723a-7eb8-4fd6-b8f8-081add9207f8","question_number":74},{"info":null,"points":1,"answers":[{"content":"4","answer_id":"6a66816f-5bfe-4fce-8ba8-667720896edc","is_correct":true,"question_id":"61bf295e-58d0-4355-8a2b-42c99a81ad04"},{"content":"3.5","answer_id":"7ca04040-ab09-49c8-acca-14de6de7cf24","is_correct":false,"question_id":"61bf295e-58d0-4355-8a2b-42c99a81ad04"},{"content":"3","answer_id":"e287d31b-11d2-4653-b712-9738a76e3e21","is_correct":false,"question_id":"61bf295e-58d0-4355-8a2b-42c99a81ad04"},{"content":"4.05","answer_id":"feaa9f11-898f-4563-9cf6-3875ab2c45ff","is_correct":false,"question_id":"61bf295e-58d0-4355-8a2b-42c99a81ad04"}],"content":"Jaką wartość zwróci funkcja zao zdefiniowana w języku C++, wywołana z aktualnym parametrem 3.55","quiz_id":[2],"filename":"75.webp","difficulty":null,"is_favorite":false,"question_id":"61bf295e-58d0-4355-8a2b-42c99a81ad04","question_number":75},{"info":null,"points":1,"answers":[{"content":"kompilowanie","answer_id":"44251707-eaff-451b-ba7d-8b4fb3306599","is_correct":true,"question_id":"98e0cff3-cea4-4a97-a17f-313b2bb45d38"},{"content":"debugowanie","answer_id":"4fde9457-d463-47a3-a85d-3bc9f73cb99f","is_correct":false,"question_id":"98e0cff3-cea4-4a97-a17f-313b2bb45d38"},{"content":"implementowanie","answer_id":"61f7bd51-493e-400b-8be7-eef97b76c628","is_correct":false,"question_id":"98e0cff3-cea4-4a97-a17f-313b2bb45d38"},{"content":"uruchamianie","answer_id":"aa0f7eb4-2ab2-481b-8392-3c9fa0d3ae3a","is_correct":false,"question_id":"98e0cff3-cea4-4a97-a17f-313b2bb45d38"}],"content":"Proces tłumaczenia kodu źródłowego pisanego przez programistę na zrozumiały dla komputera kod maszynowy to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"98e0cff3-cea4-4a97-a17f-313b2bb45d38","question_number":76},{"info":null,"points":1,"answers":[{"content":"Pętla wykona się tylko raz","answer_id":"69e66f25-1bf0-4731-9840-b2e0330808fb","is_correct":false,"question_id":"d2230a82-8f03-49ad-99cf-b5205167bc55"},{"content":"Wczytanie tekstu zakończy się, gdy tekst będzie się składał przynajmniej z 3 znaków","answer_id":"904808bf-1680-4f04-b322-db94403165fa","is_correct":true,"question_id":"d2230a82-8f03-49ad-99cf-b5205167bc55"},{"content":"Funkcja posiada pętlę powtarzającą się 3 razy","answer_id":"b0c10aae-c5c3-4b3b-8d1c-bed622268e92","is_correct":false,"question_id":"d2230a82-8f03-49ad-99cf-b5205167bc55"},{"content":"Tekst będzie wczytywany do momentu podania liczby większej niż 3","answer_id":"f96e2959-df06-41ee-8f46-1dcaf91fc7a6","is_correct":false,"question_id":"d2230a82-8f03-49ad-99cf-b5205167bc55"}],"content":"Które ze stwierdzeń, w odniesieniu do zamieszczonej w ramce definicji funkcji, jest poprawne?","quiz_id":[2],"filename":"77.webp","difficulty":null,"is_favorite":false,"question_id":"d2230a82-8f03-49ad-99cf-b5205167bc55","question_number":77},{"info":null,"points":1,"answers":[{"content":"15,5","answer_id":"178e54bf-6640-4321-aaee-ac1077e57885","is_correct":false,"question_id":"e169c2f2-fbfb-4e32-849d-95431077c491"},{"content":"12,5","answer_id":"41373ec2-b503-4be1-9a0b-3b4e2e621f76","is_correct":true,"question_id":"e169c2f2-fbfb-4e32-849d-95431077c491"},{"content":"15,4","answer_id":"8eb1a2a0-044b-4918-b5ba-d755e00e339c","is_correct":false,"question_id":"e169c2f2-fbfb-4e32-849d-95431077c491"},{"content":"12,4","answer_id":"b9c2d921-e52a-4270-b41d-dd22516a08f6","is_correct":false,"question_id":"e169c2f2-fbfb-4e32-849d-95431077c491"}],"content":"Po wykonaniu zamieszczonego w ramce skryptu napisanego w języku JavaScript w przeglądarce zostanie wypisana wartość","quiz_id":[2],"filename":"78.webp","difficulty":null,"is_favorite":false,"question_id":"e169c2f2-fbfb-4e32-849d-95431077c491","question_number":78},{"info":null,"points":1,"answers":[{"content":"Liczbowego","answer_id":"1a588e64-ee0a-4df6-9e22-0ffcd3f7cb57","is_correct":false,"question_id":"0f6650c2-ec64-4aef-b8e3-66ad652f08b0"},{"content":"Logicznego","answer_id":"44559a95-1564-4de8-83be-1cd43e9a0f24","is_correct":false,"question_id":"0f6650c2-ec64-4aef-b8e3-66ad652f08b0"},{"content":"String (ciąg znaków)","answer_id":"afdd08ba-a8b1-4e19-8d43-18ee42791582","is_correct":true,"question_id":"0f6650c2-ec64-4aef-b8e3-66ad652f08b0"},{"content":"Nieokreślonego (undefined)","answer_id":"cfc1b8d9-f59d-4147-82a1-9dee907c0d4a","is_correct":false,"question_id":"0f6650c2-ec64-4aef-b8e3-66ad652f08b0"}],"content":"Poprzez deklarację var x=\"true\"; w języku JavieScript tworzy się zmienną typu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0f6650c2-ec64-4aef-b8e3-66ad652f08b0","question_number":79},{"info":null,"points":1,"answers":[{"content":"db2","answer_id":"079d4b00-cf55-474e-acb6-2bb1f885ae8d","is_correct":false,"question_id":"3645df26-c859-4cc7-b50a-8f6542b088ef"},{"content":"eclipse","answer_id":"2243bb65-774c-4e93-bb43-14471ab15dec","is_correct":false,"question_id":"3645df26-c859-4cc7-b50a-8f6542b088ef"},{"content":"middleware","answer_id":"2f250b20-05f4-42c1-870e-041781459bd1","is_correct":false,"question_id":"3645df26-c859-4cc7-b50a-8f6542b088ef"},{"content":"framework","answer_id":"c34fa6be-cda8-4088-bf48-41733440f081","is_correct":true,"question_id":"3645df26-c859-4cc7-b50a-8f6542b088ef"}],"content":"Platforma wspierająca programowanie w technologii .NET to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3645df26-c859-4cc7-b50a-8f6542b088ef","question_number":80},{"info":null,"points":1,"answers":[{"content":"Kompilowanie","answer_id":"02a117d4-ca54-4019-95ea-e7e0e035dbd8","is_correct":false,"question_id":"f059d9dc-9ab0-45bd-8dd0-9f80c87cc32f"},{"content":"Debugowanie","answer_id":"2aad4b76-b3c3-424a-bd48-1bb270d69680","is_correct":true,"question_id":"f059d9dc-9ab0-45bd-8dd0-9f80c87cc32f"},{"content":"Normalizacja","answer_id":"4b2ad290-5a69-40f2-b0ff-fd01f88782ec","is_correct":false,"question_id":"f059d9dc-9ab0-45bd-8dd0-9f80c87cc32f"},{"content":"standaryzacja","answer_id":"e4557b76-53a0-4aa9-80cc-3f8385bc0859","is_correct":false,"question_id":"f059d9dc-9ab0-45bd-8dd0-9f80c87cc32f"}],"content":"Proces, w którym wykrywa się i usuwa błędy w kodzie źródłowym programów, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f059d9dc-9ab0-45bd-8dd0-9f80c87cc32f","question_number":81},{"info":null,"points":1,"answers":[{"content":" ","answer_id":"127f456f-f3b4-4b8b-b069-83a8008dc3c1","is_correct":false,"question_id":"f96d8f31-ad63-4907-9d0b-78c1b8242f33"},{"content":" ","answer_id":"39a6f026-dc9a-4daf-b64e-869a1ae51109","is_correct":false,"question_id":"f96d8f31-ad63-4907-9d0b-78c1b8242f33"},{"content":" ","answer_id":"a6b1f584-28dd-44e9-8dd2-278cb5291713","is_correct":true,"question_id":"f96d8f31-ad63-4907-9d0b-78c1b8242f33"},{"content":" ","answer_id":"cd26999e-86e7-45c6-b1f9-535e67c39cb3","is_correct":false,"question_id":"f96d8f31-ad63-4907-9d0b-78c1b8242f33"}],"content":"Aby ustawić tło na stronie www należy użyć polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f96d8f31-ad63-4907-9d0b-78c1b8242f33","question_number":82},{"info":null,"points":1,"answers":[{"content":"barwy czcionki","answer_id":"11da8396-4e82-480b-91c9-58a834e82e11","is_correct":false,"question_id":"02b7c2bb-41d7-4252-83c2-0de393ad1b02"},{"content":"nazwy czcionki","answer_id":"ba2f6cff-a115-473c-966e-8b12ecbc23f5","is_correct":true,"question_id":"02b7c2bb-41d7-4252-83c2-0de393ad1b02"},{"content":"wielkości czcionki","answer_id":"cc22950a-9f14-4b24-824a-f7f3fec556c5","is_correct":false,"question_id":"02b7c2bb-41d7-4252-83c2-0de393ad1b02"},{"content":"efektów czcionki","answer_id":"d056961f-a63d-4717-9094-79b5cbd72742","is_correct":false,"question_id":"02b7c2bb-41d7-4252-83c2-0de393ad1b02"}],"content":"Parametr face znacznika służy do określenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"02b7c2bb-41d7-4252-83c2-0de393ad1b02","question_number":83},{"info":null,"points":1,"answers":[{"content":"znaków zarezerwowanych dla języka opisu strony","answer_id":"24b7b7fa-a016-482f-8386-0136ea4d75ef","is_correct":false,"question_id":"ba496650-52bd-402f-8f99-b7dd48eca1e0"},{"content":"symboli matematycznych","answer_id":"870c6ced-5c24-4952-b5ee-85aad41c5930","is_correct":false,"question_id":"ba496650-52bd-402f-8f99-b7dd48eca1e0"},{"content":"znaków specjalnych dla języka kodu strony","answer_id":"93142d7a-186b-48c7-b039-95bc210c3514","is_correct":false,"question_id":"ba496650-52bd-402f-8f99-b7dd48eca1e0"},{"content":"polskich liter, takich jak: ś, ć, ń, ó, ą","answer_id":"e0a0c7bd-94e2-4918-8515-b5cb22af5113","is_correct":true,"question_id":"ba496650-52bd-402f-8f99-b7dd48eca1e0"}],"content":"Kodowanie w standardzie ISO-8859-2 stosowane jest w celu poprawnego wyświetlenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ba496650-52bd-402f-8f99-b7dd48eca1e0","question_number":84},{"info":null,"points":1,"answers":[{"content":"dwóch wierszy i jednej kolumny","answer_id":"42b39357-69e7-4f77-ab29-7c79f6a8949f","is_correct":false,"question_id":"ddc34e03-0540-4f6d-80e6-0322d185d29a"},{"content":"dwóch wierszy i dwóch kolumn","answer_id":"643c0de0-92b9-404a-a153-4409151d2050","is_correct":false,"question_id":"ddc34e03-0540-4f6d-80e6-0322d185d29a"},{"content":"jednego wiersza i jednej kolumny","answer_id":"69fa1dfe-1e6d-4664-b836-9993f74eb239","is_correct":false,"question_id":"ddc34e03-0540-4f6d-80e6-0322d185d29a"},{"content":"jednego wiersza i dwóch kolumn","answer_id":"6cb34db6-45a9-490d-acd1-4b7aa064e7c2","is_correct":true,"question_id":"ddc34e03-0540-4f6d-80e6-0322d185d29a"}],"content":"Zamieszczony w ramce kod wyświetla tabelę składajacą się z","quiz_id":[2],"filename":"85.webp","difficulty":null,"is_favorite":false,"question_id":"ddc34e03-0540-4f6d-80e6-0322d185d29a","question_number":85},{"info":null,"points":1,"answers":[{"content":"trim()","answer_id":"3d78824b-96a4-4873-82ca-90eef0f81b73","is_correct":false,"question_id":"f34e1866-d5a0-4fd7-88b4-dcf754a460d1"},{"content":"concat()","answer_id":"6c06fb94-c230-4073-bd30-11e785c35df5","is_correct":false,"question_id":"f34e1866-d5a0-4fd7-88b4-dcf754a460d1"},{"content":"slice()","answer_id":"c02cf51e-011d-4464-a78e-5a88b8cd9e5f","is_correct":true,"question_id":"f34e1866-d5a0-4fd7-88b4-dcf754a460d1"},{"content":"replace()","answer_id":"ca3b8192-5679-45da-baac-61ad27bd9e78","is_correct":false,"question_id":"f34e1866-d5a0-4fd7-88b4-dcf754a460d1"}],"content":"W języku JavaScript, aby wydzielić fragment napisu znajdujący się \r\npomiędzy wskazanymi przez parametr indeksami należy użyć metody","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f34e1866-d5a0-4fd7-88b4-dcf754a460d1","question_number":86},{"info":null,"points":1,"answers":[{"content":"open","answer_id":"2055e70f-3190-4658-b99f-b86c97880b0e","is_correct":false,"question_id":"bd252f9b-9ce9-406c-b2ee-474965b109e5"},{"content":"require","answer_id":"458982d0-e0a2-40f9-ac83-8f40038c74a3","is_correct":false,"question_id":"bd252f9b-9ce9-406c-b2ee-474965b109e5"},{"content":"include","answer_id":"474f36c6-cf5e-4d31-a9b7-c10393aac4f6","is_correct":false,"question_id":"bd252f9b-9ce9-406c-b2ee-474965b109e5"},{"content":"import","answer_id":"4a98094e-ad9a-484f-86f8-a2a017b093fb","is_correct":true,"question_id":"bd252f9b-9ce9-406c-b2ee-474965b109e5"}],"content":"Które polecenie w CSS służy do załączenia zewnętrznego arkusza stylów?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bd252f9b-9ce9-406c-b2ee-474965b109e5","question_number":87},{"info":null,"points":1,"answers":[{"content":"identyfikator","answer_id":"14e27ce8-77d1-457b-adff-252f69fefd82","is_correct":false,"question_id":"ab8dbce3-fc2f-4a50-80c6-e3f898ecf4c9"},{"content":"klasę","answer_id":"3f79fe6e-2cf4-4803-a24f-bf50bb15f05c","is_correct":false,"question_id":"ab8dbce3-fc2f-4a50-80c6-e3f898ecf4c9"},{"content":"pseudoelement","answer_id":"4984107f-337e-4ef8-b183-20677d17910e","is_correct":false,"question_id":"ab8dbce3-fc2f-4a50-80c6-e3f898ecf4c9"},{"content":"pseudoklasę","answer_id":"53cc3715-ea65-4aac-a51a-2e01be2a3508","is_correct":true,"question_id":"ab8dbce3-fc2f-4a50-80c6-e3f898ecf4c9"}],"content":"Selektor CSS a:link {color:red} zawarty w kaskadowych arkuszach stylów definiuje","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ab8dbce3-fc2f-4a50-80c6-e3f898ecf4c9","question_number":88},{"info":null,"points":1,"answers":[{"content":"WYSIWYG","answer_id":"34cb03ed-89c3-47d8-93dc-27ef35f96a99","is_correct":true,"question_id":"48081fe5-1cc3-408e-b957-620b0a272217"},{"content":"VISUAL EDITOR","answer_id":"37800962-c4f4-4e77-a6ee-fa36ac42a5c1","is_correct":false,"question_id":"48081fe5-1cc3-408e-b957-620b0a272217"},{"content":"IDE","answer_id":"e977895b-941c-4197-8dd9-f389b68a7dc4","is_correct":false,"question_id":"48081fe5-1cc3-408e-b957-620b0a272217"},{"content":"WEB STUDIO","answer_id":"f1258096-cd88-4b97-98ba-9d87bab2d2a3","is_correct":false,"question_id":"48081fe5-1cc3-408e-b957-620b0a272217"}],"content":"Jak nazywa się edytor wspomagający tworzenie stron internetowych, \r\nktórego sposób działania można w polskim tłumaczeniu określić jako: \r\notrzymujesz to, co widzisz?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"48081fe5-1cc3-408e-b957-620b0a272217","question_number":89},{"info":null,"points":1,"answers":[{"content":"#AB1A1D","answer_id":"494621b0-e182-4f0d-a7ef-67e2f7908bf1","is_correct":false,"question_id":"42e6a7a4-969c-4011-a50d-b905e1012abc"},{"content":"#EE0C0C","answer_id":"5089ab00-a149-4daa-aad3-26f6c65fe6dc","is_correct":false,"question_id":"42e6a7a4-969c-4011-a50d-b905e1012abc"},{"content":"#2551212","answer_id":"53ca3a2f-a49d-42ce-89db-fb05ceb9a835","is_correct":false,"question_id":"42e6a7a4-969c-4011-a50d-b905e1012abc"},{"content":"#FF0C0C","answer_id":"c55a1c83-c5b9-4bdc-99b1-3e33d9c5dd6c","is_correct":true,"question_id":"42e6a7a4-969c-4011-a50d-b905e1012abc"}],"content":"Kolor 255 12 12 w modelu RGB na stronie www powinien być zapisany w postaci","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"42e6a7a4-969c-4011-a50d-b905e1012abc","question_number":90},{"info":null,"points":1,"answers":[{"content":"turkusowego, błękitnego, białego, różowego","answer_id":"16320a90-811e-4af3-a81b-5d1b01c17952","is_correct":false,"question_id":"14825cfa-cb85-4a53-9f38-f19b5e5928ad"},{"content":"turkusowego, purpurowego, żółtego, czarnego","answer_id":"2da22eb1-95a2-4ebb-8c75-9b711dbeb162","is_correct":true,"question_id":"14825cfa-cb85-4a53-9f38-f19b5e5928ad"},{"content":"turkusowego, purpurowego, białego, czarnego","answer_id":"7bde90e7-1058-4a7b-a00a-1da135e87aa8","is_correct":false,"question_id":"14825cfa-cb85-4a53-9f38-f19b5e5928ad"},{"content":"czerwonego, purpurowego, żółtego, szarego","answer_id":"e172f5c5-b46d-4046-8016-e571996ddb25","is_correct":false,"question_id":"14825cfa-cb85-4a53-9f38-f19b5e5928ad"}],"content":"CMYK to zestaw czterech podstawowych kolorów farb drukarskich:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"14825cfa-cb85-4a53-9f38-f19b5e5928ad","question_number":91},{"info":null,"points":1,"answers":[{"content":"obsługa animacji","answer_id":"434037a7-d39f-4cd3-8a17-a47a219fcb5b","is_correct":false,"question_id":"66164089-5978-4954-adaf-03a5969dd8d8"},{"content":"bezstratna kompresja","answer_id":"6a9c045c-6045-4e0d-85a8-57b63f06d265","is_correct":true,"question_id":"66164089-5978-4954-adaf-03a5969dd8d8"},{"content":"reprezentacja grafiki wektorowej","answer_id":"994299a4-a817-427c-97d5-60403bac517f","is_correct":false,"question_id":"66164089-5978-4954-adaf-03a5969dd8d8"},{"content":"brak obsługi kanału alfa","answer_id":"b534d166-5921-49ce-a2a8-b7f96ee04c15","is_correct":false,"question_id":"66164089-5978-4954-adaf-03a5969dd8d8"}],"content":"Cechą formatu PNG jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"66164089-5978-4954-adaf-03a5969dd8d8","question_number":92},{"info":null,"points":1,"answers":[{"content":"nasyceniem koloru","answer_id":"553430d9-0e48-4cf9-adbf-4ced10e1a5e9","is_correct":true,"question_id":"7aba9151-0d79-4aca-a68f-f7e26dde1e91"},{"content":"dopełnieniem koloru","answer_id":"74fa5d02-aa62-4db3-92e4-cdbac8d00be9","is_correct":false,"question_id":"7aba9151-0d79-4aca-a68f-f7e26dde1e91"},{"content":"jasnością koloru","answer_id":"dd507ef0-bf09-4e18-85fc-b88062a457a4","is_correct":false,"question_id":"7aba9151-0d79-4aca-a68f-f7e26dde1e91"},{"content":"przezroczystością koloru","answer_id":"e0521bed-7ab9-47b0-b123-38fe4b87cab1","is_correct":false,"question_id":"7aba9151-0d79-4aca-a68f-f7e26dde1e91"}],"content":"Saturacja koloru nazywana jest inaczej","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7aba9151-0d79-4aca-a68f-f7e26dde1e91","question_number":93},{"info":null,"points":1,"answers":[{"content":"zaznaczonego fragmentu obiektu graficznego","answer_id":"2eb4bd2c-ccf4-4715-8466-650fd8641d24","is_correct":false,"question_id":"df5f4b32-c676-4735-a991-c18c4ee234a3"},{"content":"jasności i kontrastu kolorów","answer_id":"5c6eb2cf-5549-4ee4-8a8b-43c0c6684c6c","is_correct":false,"question_id":"df5f4b32-c676-4735-a991-c18c4ee234a3"},{"content":"podstawowych parametrów obiektu graficznego","answer_id":"689fc0fd-c1bb-4dba-9bbb-e5a13d2d31f6","is_correct":false,"question_id":"df5f4b32-c676-4735-a991-c18c4ee234a3"},{"content":"przezroczystość obiektu graficznego","answer_id":"bf297f38-5b0b-4906-ad7a-5e5727d16438","is_correct":true,"question_id":"df5f4b32-c676-4735-a991-c18c4ee234a3"}],"content":"Kanał alfa służy do zdefiniowania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"df5f4b32-c676-4735-a991-c18c4ee234a3","question_number":94},{"info":null,"points":1,"answers":[{"content":"skalę głośności zapisanego utworu","answer_id":"3727203c-07f4-4044-a0b2-89a9bcb9e4e1","is_correct":false,"question_id":"b8955d76-f908-4326-96c9-15057d11ce7d"},{"content":"jakość cyfrowego dzwięku","answer_id":"81c8af87-00db-42d9-9b07-7eb30909c337","is_correct":true,"question_id":"b8955d76-f908-4326-96c9-15057d11ce7d"},{"content":"amplitudę fali dźwiękowej utworu","answer_id":"8b492c48-ed54-403b-8bce-76e7329c415e","is_correct":false,"question_id":"b8955d76-f908-4326-96c9-15057d11ce7d"},{"content":"jakość analogowego dzwięku","answer_id":"a8e60c18-4533-47d1-a308-f9622dd2d5d3","is_correct":false,"question_id":"b8955d76-f908-4326-96c9-15057d11ce7d"}],"content":"Częstotliwość próbkowania ma wpływ na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b8955d76-f908-4326-96c9-15057d11ce7d","question_number":95},{"info":null,"points":1,"answers":[{"content":"częstotliwości drgania fali akustycznej","answer_id":"2b8f2360-556f-48ae-8c3c-310d186881bb","is_correct":true,"question_id":"a83d31e6-37ed-4677-ac02-20f7888651ca"},{"content":"sposobu pobudzania drgania","answer_id":"33e97e28-6a25-439a-9467-4bf4dd76a2ca","is_correct":false,"question_id":"a83d31e6-37ed-4677-ac02-20f7888651ca"},{"content":"siły wzbudzenia drgania","answer_id":"65f6b1d5-87b3-4e70-83fb-d1bc6225d95c","is_correct":false,"question_id":"a83d31e6-37ed-4677-ac02-20f7888651ca"},{"content":"czasu drgania źródła dzwięku","answer_id":"7b9311fb-4013-4e38-9631-ea5571dc469f","is_correct":false,"question_id":"a83d31e6-37ed-4677-ac02-20f7888651ca"}],"content":"Wysokość dźwięku zależy od","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a83d31e6-37ed-4677-ac02-20f7888651ca","question_number":96},{"info":null,"points":1,"answers":[{"content":"char","answer_id":"1b2db270-68be-4b86-ac96-dd659d3ae0de","is_correct":true,"question_id":"c3d78d70-19bc-4941-a786-a2ffb4d0e486"},{"content":"time","answer_id":"433acb35-4047-4538-aa2c-fe905542acaf","is_correct":false,"question_id":"c3d78d70-19bc-4941-a786-a2ffb4d0e486"},{"content":"text","answer_id":"463e0021-3873-4121-a1c4-d5bfb3fca431","is_correct":false,"question_id":"c3d78d70-19bc-4941-a786-a2ffb4d0e486"},{"content":"bool","answer_id":"c080f8eb-2e7e-4f72-b138-8914832dfdb7","is_correct":false,"question_id":"c3d78d70-19bc-4941-a786-a2ffb4d0e486"}],"content":"Typ stało-znakowy w języku SQL to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c3d78d70-19bc-4941-a786-a2ffb4d0e486","question_number":97},{"info":null,"points":1,"answers":[{"content":"||","answer_id":"3cb84fc6-5137-4453-a350-3da799e97db2","is_correct":false,"question_id":"bf994837-5dd2-4254-a621-7705be7fdcee"},{"content":"&","answer_id":"42a8c2f7-8130-4ac4-beb0-2bcba7bf012a","is_correct":false,"question_id":"bf994837-5dd2-4254-a621-7705be7fdcee"},{"content":"/","answer_id":"8a816b63-82b2-49af-ad65-c7c6b9ce9bcc","is_correct":false,"question_id":"bf994837-5dd2-4254-a621-7705be7fdcee"},{"content":"%","answer_id":"e00b890c-06ec-4923-b633-815217e01603","is_correct":true,"question_id":"bf994837-5dd2-4254-a621-7705be7fdcee"}],"content":"Operator arytmetyczny modulo w języku SQL to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bf994837-5dd2-4254-a621-7705be7fdcee","question_number":98},{"info":null,"points":1,"answers":[{"content":"modyfikację tabeli USA","answer_id":"07d99d87-c7be-46b9-ad57-a9e155c31f11","is_correct":true,"question_id":"850c9f2b-9169-4a08-b0c9-ecba756b79b4"},{"content":"usunięcie tabeli USA","answer_id":"68412244-251c-4880-b632-d9741fadf2a6","is_correct":false,"question_id":"850c9f2b-9169-4a08-b0c9-ecba756b79b4"},{"content":"utworzenie nowej tabeli USA","answer_id":"bfa6a098-4599-4e52-8949-91a6223208ab","is_correct":false,"question_id":"850c9f2b-9169-4a08-b0c9-ecba756b79b4"},{"content":"nadpisanie starej tabeli USA","answer_id":"e1c92b7d-0097-4498-8ed6-ce56a0658db1","is_correct":false,"question_id":"850c9f2b-9169-4a08-b0c9-ecba756b79b4"}],"content":"Polecenie w języku SQL ALTER TABLE USA... ma za zadanie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"850c9f2b-9169-4a08-b0c9-ecba756b79b4","question_number":99},{"info":null,"points":1,"answers":[{"content":"imion, numerów PESEL i wieku osób posiadających powyżej 30 lat","answer_id":"512fe735-c39c-47d9-838f-6f77768e6fad","is_correct":false,"question_id":"f07682bb-994c-4284-8c94-ccd1c39b934d"},{"content":"imion, numerów PESEL i wieku osób w wieku równym 18 lub 30 lat","answer_id":"dfeacbe7-deaa-44cc-9401-6a81e263780f","is_correct":true,"question_id":"f07682bb-994c-4284-8c94-ccd1c39b934d"},{"content":"imion, nazwisk i numerów PESEL osób w wieku poniżej 18 lat","answer_id":"e3a72c96-6acf-4660-842d-02c59eac2437","is_correct":false,"question_id":"f07682bb-994c-4284-8c94-ccd1c39b934d"},{"content":"imion, numerów PESEL i wieku osób z przedziału od 18 do 30 lat","answer_id":"f808a1ed-c9ea-4383-8e9a-c4f213a22f5c","is_correct":false,"question_id":"f07682bb-994c-4284-8c94-ccd1c39b934d"}],"content":"Kod: SELECT imie, pesel, wiek FROM dane WHERE wiek IN (18,30) spowoduje wybranie:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f07682bb-994c-4284-8c94-ccd1c39b934d","question_number":100},{"info":null,"points":1,"answers":[{"content":"SELECT COUNT(Koty) AS ROWNUM","answer_id":"09cee253-fa92-46cd-ab44-4392c9a40170","is_correct":false,"question_id":"d71511b5-68bd-43e9-976f-40ecfb399359"},{"content":"SELECT COUNT(*) FROM Koty","answer_id":"8804f2ac-f964-4f45-bca2-d3270552be29","is_correct":true,"question_id":"d71511b5-68bd-43e9-976f-40ecfb399359"},{"content":"SELECT COUNT(ROWNUM) FROM Koty","answer_id":"a062cdf1-4e23-4fc3-a227-dc914dfbd1a8","is_correct":false,"question_id":"d71511b5-68bd-43e9-976f-40ecfb399359"},{"content":"SELECT ROWNUM() FROM Koty","answer_id":"e807dcf6-ead2-4d53-aa66-fc5eea769a80","is_correct":false,"question_id":"d71511b5-68bd-43e9-976f-40ecfb399359"}],"content":"Aby policzyć wszystkie wiersze tabeli Koty należy użyć polecenia:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d71511b5-68bd-43e9-976f-40ecfb399359","question_number":101},{"info":null,"points":1,"answers":[{"content":"CONSTRAINT(nazwisko,imie) FOREIGN REFERENCES KEY osoby (nazwisko, imie)","answer_id":"1731fd49-f8f1-4f5d-8544-c4a526cf8a0a","is_correct":false,"question_id":"5f74a452-aadd-4274-b52b-9909d112db72"},{"content":"CONSTRAINT fk_osoba_uczen FOREIGN KEY (nazwisko, imie) REFERENCES osoby (nazwisko,imie)","answer_id":"27756b9d-2609-42b3-800c-1130561dbadd","is_correct":true,"question_id":"5f74a452-aadd-4274-b52b-9909d112db72"},{"content":"CONSTRAINT fk_osoba_uczen FOREIGN KEY ON (nazwisko, imie) REFERENCES osoby (nazwisko,imie)","answer_id":"361828b5-f3a3-4347-a04b-fca49ac439ae","is_correct":false,"question_id":"5f74a452-aadd-4274-b52b-9909d112db72"},{"content":"CONSTRAINT(nazwisko,imie) FOREIGN KEY REFERENCES osoby (nazwisko, imie)","answer_id":"709eceed-a34b-4c8e-b116-1df256ddc6a8","is_correct":false,"question_id":"5f74a452-aadd-4274-b52b-9909d112db72"}],"content":"Aby podczas tworzenia tabeli utworzyć klucz obcy na wielu kolumnach, należy użyć polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5f74a452-aadd-4274-b52b-9909d112db72","question_number":102},{"info":null,"points":1,"answers":[{"content":"wybraniu krotek niezawierających wartości NULL","answer_id":"13949f40-0a04-40c6-8928-dddd2a5b95d0","is_correct":false,"question_id":"6dbb0fba-54be-438f-95d3-0b4210520894"},{"content":"wyelminowaniu pustych wierszy","answer_id":"9639f9ff-c2a4-4b42-a705-0f3c2c7298d2","is_correct":false,"question_id":"6dbb0fba-54be-438f-95d3-0b4210520894"},{"content":"wyelminowaniu krotek z powtarzającymi się polami","answer_id":"9a8d51db-ed2f-4019-b62d-3b7661af6e84","is_correct":false,"question_id":"6dbb0fba-54be-438f-95d3-0b4210520894"},{"content":"wybraniu krotek spełniających określone warunki","answer_id":"ab3b7825-b4b7-4b37-9715-50da05f3e566","is_correct":true,"question_id":"6dbb0fba-54be-438f-95d3-0b4210520894"}],"content":"W algebrze relacji operacja selekcji polega na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6dbb0fba-54be-438f-95d3-0b4210520894","question_number":103},{"info":null,"points":1,"answers":[{"content":"kluczem głównym w relacji tabel","answer_id":"84ce2a76-db04-416b-a216-a3586eed9cd4","is_correct":false,"question_id":"27e6303d-ede8-4fe2-909f-f8badfaa6c21"},{"content":"połączeniem dwóch pól jednej tabeli","answer_id":"dd2a5465-670a-417a-8946-729f613c66a2","is_correct":false,"question_id":"27e6303d-ede8-4fe2-909f-f8badfaa6c21"},{"content":"logicznym połączeniem tabel","answer_id":"f2180f85-c545-4d3d-b976-1acf26e32810","is_correct":true,"question_id":"27e6303d-ede8-4fe2-909f-f8badfaa6c21"},{"content":"algebraicznym połączeniem tabel","answer_id":"ffdc2c73-3fe6-4071-8a60-73ed2b03aac0","is_correct":false,"question_id":"27e6303d-ede8-4fe2-909f-f8badfaa6c21"}],"content":"Relacja w bazach danych jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"27e6303d-ede8-4fe2-909f-f8badfaa6c21","question_number":104},{"info":null,"points":1,"answers":[{"content":"Określenie zbioru danych, Selekcja, Określenie kluczy podstawowych tabel, Określenie relacji","answer_id":"142d2d83-dd90-4d74-9ffd-ae56c95c7b0c","is_correct":true,"question_id":"93c5b4e3-f34e-451f-85ac-00908cbdc98f"},{"content":"Określenie relacji, Określenie kluczy podstawowych tabel, Selekcja, Określenie zbioru danych","answer_id":"460b10f0-d79d-4655-b940-88121e02ae7f","is_correct":false,"question_id":"93c5b4e3-f34e-451f-85ac-00908cbdc98f"},{"content":"Określenie kluczy podstawowych tabel, Określenie zbioru danych, Selekcja, Określenie relacji","answer_id":"47529002-5e75-431c-970a-8a63554e2220","is_correct":false,"question_id":"93c5b4e3-f34e-451f-85ac-00908cbdc98f"},{"content":"Selekcja, Określenie relacji, Określenie kluczy podstawowych tabel, Określenie zbioru danych","answer_id":"ebc3b95f-d5a3-48ea-8035-1ac98adfe35b","is_correct":false,"question_id":"93c5b4e3-f34e-451f-85ac-00908cbdc98f"}],"content":"Wskaż poprawną kolejność etapów projektowania relacyjnej bazy danych","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"93c5b4e3-f34e-451f-85ac-00908cbdc98f","question_number":105},{"info":null,"points":1,"answers":[{"content":"raportowania danych","answer_id":"02a3b136-abc9-4330-9d55-75a7f8aec9b6","is_correct":false,"question_id":"dcd1f0f3-3f9b-4b20-9ecc-925a9a3a49ec"},{"content":"wprowadzenia powiązań w relacyjnych bazach danych","answer_id":"25d87f72-22ca-478e-a074-ce66edf23840","is_correct":false,"question_id":"dcd1f0f3-3f9b-4b20-9ecc-925a9a3a49ec"},{"content":"wyszukiwania wierszy spełniających dane kryteria","answer_id":"57f0b3f7-bd22-4752-9787-6c7cec50ba65","is_correct":false,"question_id":"dcd1f0f3-3f9b-4b20-9ecc-925a9a3a49ec"},{"content":"wygodniejszego wprowadzania, edytowania i usuwania danych","answer_id":"a7a089bf-2bb2-4bc8-9992-7eec08c45055","is_correct":true,"question_id":"dcd1f0f3-3f9b-4b20-9ecc-925a9a3a49ec"}],"content":"Formularze do obsługi baz danych tworzy się w celu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"dcd1f0f3-3f9b-4b20-9ecc-925a9a3a49ec","question_number":106},{"info":null,"points":1,"answers":[{"content":"wartość klucza głównego oraz klucza obcego nie jest pusta","answer_id":"197f7640-0f3d-44e0-89b7-e3f142a68330","is_correct":false,"question_id":"68532449-58a6-4b7a-82af-ed58224ebbd8"},{"content":"klucz główny lub klucz obcy nie zawierają wartości NULL","answer_id":"5040d304-52d3-4376-a852-42d2b99582c9","is_correct":false,"question_id":"68532449-58a6-4b7a-82af-ed58224ebbd8"},{"content":"wartość\n klucza obcego w danej tabeli musi być albo równa wartości klucza \ngłównego w tabeli z nia powiązanej albo równa wartości NULL","answer_id":"70571b9a-c51d-4123-9613-2741a2a92202","is_correct":true,"question_id":"68532449-58a6-4b7a-82af-ed58224ebbd8"},{"content":"każdemu kluczowi głównemu odpowiada dokładnie jeden klucz obcy w tabeli lub tabelach powiązanych","answer_id":"767cb694-0912-43e2-95fa-8f8f36b324a2","is_correct":false,"question_id":"68532449-58a6-4b7a-82af-ed58224ebbd8"}],"content":"Integralność referencyjna w modelu relacyjnych baz danych oznacza, że","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"68532449-58a6-4b7a-82af-ed58224ebbd8","question_number":107},{"info":null,"points":1,"answers":[{"content":"wyliczeniowego","answer_id":"0c622fce-47ed-46bf-8a34-d5c8bdd67dec","is_correct":false,"question_id":"f8043ea4-9f91-4741-a97f-923e240ac75c"},{"content":"logicznego","answer_id":"5dccf613-0c3e-4301-8494-859c8d69c4e6","is_correct":true,"question_id":"f8043ea4-9f91-4741-a97f-923e240ac75c"},{"content":"liczbowego","answer_id":"a684f792-2619-446e-a689-d12f7d80330e","is_correct":false,"question_id":"f8043ea4-9f91-4741-a97f-923e240ac75c"},{"content":"ciąg znaków","answer_id":"d2b4fa33-22c7-46ce-b2cc-5b6030dd24ca","is_correct":false,"question_id":"f8043ea4-9f91-4741-a97f-923e240ac75c"}],"content":"Deklaracja w języku JavaScript: var x=true; powoduje, że zmienna x jest typu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f8043ea4-9f91-4741-a97f-923e240ac75c","question_number":108},{"info":null,"points":1,"answers":[{"content":"wielu wartości lub funkcji","answer_id":"2e1fb8de-5452-4864-99db-b935ea528b85","is_correct":false,"question_id":"c3b9ee4b-24a7-4942-aed1-3b388fcc3dbf"},{"content":"wielu wartości wyłącznie tekstowych","answer_id":"494472f1-7f81-49d4-ba60-fed5c7a1bb74","is_correct":false,"question_id":"c3b9ee4b-24a7-4942-aed1-3b388fcc3dbf"},{"content":"wielu wartości dowolnego typu","answer_id":"81067fef-8cfe-4302-bb5b-81b814091f52","is_correct":true,"question_id":"c3b9ee4b-24a7-4942-aed1-3b388fcc3dbf"},{"content":"wielu wartości wyłącznie liczbowych","answer_id":"bb740c8a-a81f-4e83-8327-7ad01d3f8f09","is_correct":false,"question_id":"c3b9ee4b-24a7-4942-aed1-3b388fcc3dbf"}],"content":"Obiekt typu array w języku Javascript służy do przechowywania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c3b9ee4b-24a7-4942-aed1-3b388fcc3dbf","question_number":109},{"info":null,"points":1,"answers":[{"content":"dziedziczenie","answer_id":"060be0e7-2ac3-4063-8242-216385152d47","is_correct":false,"question_id":"dac76855-0941-4ed7-af1a-278e6f6d0605"},{"content":"hermetyzacja","answer_id":"8605dc0d-8b7c-4cef-b4c9-7f7979a85feb","is_correct":true,"question_id":"dac76855-0941-4ed7-af1a-278e6f6d0605"},{"content":"polimorfizm","answer_id":"b643c965-d8df-41df-a90b-5c3eab1f1c0f","is_correct":false,"question_id":"dac76855-0941-4ed7-af1a-278e6f6d0605"},{"content":"konkatenacja","answer_id":"c4c28161-dc62-4068-9b2e-5f19e99ca486","is_correct":false,"question_id":"dac76855-0941-4ed7-af1a-278e6f6d0605"}],"content":"Ukrywanie pewnych pól lub metod obiektów danej klasy tak, aby były one \r\ndostępne tylko metodom wewnętrznym tej klasy lub funkcjom \r\nzaprzyjaźnionym, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"dac76855-0941-4ed7-af1a-278e6f6d0605","question_number":110},{"info":null,"points":1,"answers":[{"content":"iteracja","answer_id":"9df21aa9-58df-4bf5-ab4d-e7af41f93b32","is_correct":false,"question_id":"e55902d3-f9eb-446c-9e81-d2e932bbb081"},{"content":"hermetyzacja","answer_id":"9eab962a-5a57-4e50-a3d9-9b65875ddf22","is_correct":false,"question_id":"e55902d3-f9eb-446c-9e81-d2e932bbb081"},{"content":"dziedziczenie","answer_id":"df4662fd-efa0-4a9a-b8f2-b9a5dc905daa","is_correct":false,"question_id":"e55902d3-f9eb-446c-9e81-d2e932bbb081"},{"content":"rekurencja","answer_id":"e36ce72c-b6b8-4b64-8146-0aabc64ce27c","is_correct":true,"question_id":"e55902d3-f9eb-446c-9e81-d2e932bbb081"}],"content":"Odwoływanie funkcji do samej siebie to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e55902d3-f9eb-446c-9e81-d2e932bbb081","question_number":111},{"info":null,"points":1,"answers":[{"content":"predefiniowaną, używaną do przekazywania danych do skryptów PHP poprzez adres strony","answer_id":"343a7772-09de-44a8-a629-b7904a82c4ef","is_correct":true,"question_id":"7d1ab6cb-0ef7-4b45-a1b5-899f03a8541c"},{"content":"zwykłą, zdefiniowaną przez twórcę strony","answer_id":"8663313e-8d5e-4ea6-9634-2791f0d4f344","is_correct":false,"question_id":"7d1ab6cb-0ef7-4b45-a1b5-899f03a8541c"},{"content":"predefiniowaną,\n używaną do gromadzenia wartości formularza po nagłówkach zlecenia HTTP \n(danych z formularza nie można zobaczyć w adresie)","answer_id":"9460517f-0885-43c1-ad7e-be6a9e052f0e","is_correct":false,"question_id":"7d1ab6cb-0ef7-4b45-a1b5-899f03a8541c"},{"content":"zdefiniowaną przez twórcę strony, służącą do przekazywania danych z formularza przez adres strony","answer_id":"a3765082-91dd-4138-b9e0-2110db9db7c9","is_correct":false,"question_id":"7d1ab6cb-0ef7-4b45-a1b5-899f03a8541c"}],"content":"W języku PHP zmienna $_GET jest zmienną","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7d1ab6cb-0ef7-4b45-a1b5-899f03a8541c","question_number":112},{"info":null,"points":1,"answers":[{"content":"przynajmniej dwie instrukcje case","answer_id":"5a6f3b20-43ec-4c2a-8494-0929ab602ff2","is_correct":false,"question_id":"a8e837f9-1f6a-45f1-be7f-fd428200e489"},{"content":"instrukcja break po każdej instrukcji case","answer_id":"a93038fd-004f-4768-b498-bca66ef75666","is_correct":false,"question_id":"a8e837f9-1f6a-45f1-be7f-fd428200e489"},{"content":"instrukcja default","answer_id":"bbfd4832-b054-4c47-b265-c36a5b83ae43","is_correct":false,"question_id":"a8e837f9-1f6a-45f1-be7f-fd428200e489"},{"content":"konstrukcja switch(wyrażenie)","answer_id":"f2cc9aa0-508c-4a77-8f3d-c06e598bfd74","is_correct":true,"question_id":"a8e837f9-1f6a-45f1-be7f-fd428200e489"}],"content":"W języku PHP w instrukcji switch musi występować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a8e837f9-1f6a-45f1-be7f-fd428200e489","question_number":113},{"info":null,"points":1,"answers":[{"content":"_create","answer_id":"22caaafd-7a79-469e-8398-6958e94b66c3","is_correct":false,"question_id":"0430563d-e71f-4d2f-87dd-ea79dd1cf378"},{"content":"_construct","answer_id":"5b075eb4-f07c-4838-baa0-2d95d887f404","is_correct":true,"question_id":"0430563d-e71f-4d2f-87dd-ea79dd1cf378"},{"content":"_new","answer_id":"7d2c58c8-273c-45c0-b173-bc03daf5527a","is_correct":false,"question_id":"0430563d-e71f-4d2f-87dd-ea79dd1cf378"},{"content":"_open","answer_id":"8e695ef9-1302-48ac-8e25-9df6baad120b","is_correct":false,"question_id":"0430563d-e71f-4d2f-87dd-ea79dd1cf378"}],"content":"Konstruktor w języku PHP jest metodą o nazwie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0430563d-e71f-4d2f-87dd-ea79dd1cf378","question_number":114},{"info":null,"points":1,"answers":[{"content":"wyszukiwania błędów w kodzie programu","answer_id":"2f423846-e814-498f-9093-387fe2a43075","is_correct":true,"question_id":"e58fdbee-b917-452f-a58d-1b6f59c5ab1a"},{"content":"badania właściwości programu","answer_id":"3089b841-5515-49b0-963b-8d3c790fa344","is_correct":false,"question_id":"e58fdbee-b917-452f-a58d-1b6f59c5ab1a"},{"content":"sprawdzania szybkości programu","answer_id":"662b54d9-5971-47b9-a4ab-58f5af4d1404","is_correct":false,"question_id":"e58fdbee-b917-452f-a58d-1b6f59c5ab1a"},{"content":"zoptymalizowanie pamięci używanej przez aplikację","answer_id":"eb5a80f5-cb91-40a1-8c13-424935fc3918","is_correct":false,"question_id":"e58fdbee-b917-452f-a58d-1b6f59c5ab1a"}],"content":"Debugger to program służący do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e58fdbee-b917-452f-a58d-1b6f59c5ab1a","question_number":115},{"info":null,"points":1,"answers":[{"content":"2 4 6 8 10","answer_id":"448ce725-98a4-4f31-aea3-bbcd000bb9d9","is_correct":true,"question_id":"690ad44a-e96c-43e7-a3c1-5488d8fa1b7e"},{"content":"1 3 5 7 9","answer_id":"9c997c3f-55a8-4be6-ad17-8f198224f469","is_correct":false,"question_id":"690ad44a-e96c-43e7-a3c1-5488d8fa1b7e"},{"content":"1 2 3 4 5 6 7 8 9 10","answer_id":"afb416a6-d6fa-4599-9566-6e54cc47c9df","is_correct":false,"question_id":"690ad44a-e96c-43e7-a3c1-5488d8fa1b7e"},{"content":"2 4 6 8","answer_id":"d8efa2d7-b527-4ca0-a685-94dacaa881d2","is_correct":false,"question_id":"690ad44a-e96c-43e7-a3c1-5488d8fa1b7e"}],"content":"Kod zamieszczony w ramce spowoduje wypisanie liczb","quiz_id":[2],"filename":"116.webp","difficulty":null,"is_favorite":false,"question_id":"690ad44a-e96c-43e7-a3c1-5488d8fa1b7e","question_number":116},{"info":null,"points":1,"answers":[{"content":"B","answer_id":"22a9226c-53c4-43a8-a417-f3ab5f57199e","is_correct":false,"question_id":"2172e39a-2b3d-4d42-bbea-47c28cc08c4a"},{"content":"C","answer_id":"69ac09dc-3f3f-48c5-8497-72e940a8c7c9","is_correct":false,"question_id":"2172e39a-2b3d-4d42-bbea-47c28cc08c4a"},{"content":"A","answer_id":"a9d5ca3d-b920-4416-b711-9caa28280fd9","is_correct":true,"question_id":"2172e39a-2b3d-4d42-bbea-47c28cc08c4a"},{"content":"D","answer_id":"ddcde425-2fb2-48d7-a6cc-70aaa4cd7311","is_correct":false,"question_id":"2172e39a-2b3d-4d42-bbea-47c28cc08c4a"}],"content":"Który kod jest alternatywny do kodu zamieszczonego w ramce?","quiz_id":[2],"filename":"117.webp","difficulty":null,"is_favorite":false,"question_id":"2172e39a-2b3d-4d42-bbea-47c28cc08c4a","question_number":117},{"info":null,"points":1,"answers":[{"content":"przypisze zmiennej s długość napisu ze zmiennej t","answer_id":"01488859-edfb-4dc5-93ce-c6f8561c6d48","is_correct":true,"question_id":"38cca959-cf8d-41f1-861b-7b4d89976e95"},{"content":"przypisze zmienniej s zmienną t","answer_id":"367c6f29-b681-4e5a-b8bc-eccddf804699","is_correct":false,"question_id":"38cca959-cf8d-41f1-861b-7b4d89976e95"},{"content":"wyświetli długość napisu ze zmiennej t","answer_id":"a8748eee-af3f-44d9-96c3-5a13a390de84","is_correct":false,"question_id":"38cca959-cf8d-41f1-861b-7b4d89976e95"},{"content":"przypisze zmiennej s fragment napisu ze zmiennej t, o określonej przez zmienną length długości","answer_id":"d98fa302-b911-4843-9dbb-ea081c732555","is_correct":false,"question_id":"38cca959-cf8d-41f1-861b-7b4d89976e95"}],"content":"Zamieszczony w ramce fragment skryptu w języku JavaScript","quiz_id":[2],"filename":"118.webp","difficulty":null,"is_favorite":false,"question_id":"38cca959-cf8d-41f1-861b-7b4d89976e95","question_number":118},{"info":null,"points":1,"answers":[{"content":"\"ze\"","answer_id":"5e51a80b-07b8-4303-9352-bf0f87971238","is_correct":true,"question_id":"8adca34b-258e-45b6-9217-879f91fb7956"},{"content":"\"owodzeni\"","answer_id":"7596f80c-ea22-48bb-a213-0801a4aac884","is_correct":false,"question_id":"8adca34b-258e-45b6-9217-879f91fb7956"},{"content":"\"wo\"","answer_id":"afdcf287-862c-4109-b0ee-fa13b31608d8","is_correct":false,"question_id":"8adca34b-258e-45b6-9217-879f91fb7956"},{"content":"\"wodzenia\"","answer_id":"ed925e45-75e5-494c-bb03-eb7666c240c2","is_correct":false,"question_id":"8adca34b-258e-45b6-9217-879f91fb7956"}],"content":"Zamieszczony w ramce fragment kodu w JavaScript wypisze","quiz_id":[2],"filename":"119.webp","difficulty":null,"is_favorite":false,"question_id":"8adca34b-258e-45b6-9217-879f91fb7956","question_number":119},{"info":null,"points":1,"answers":[{"content":"\"a\" > \"b\"","answer_id":"14e82c97-1ed4-4822-8802-da4e620b1ecb","is_correct":false,"question_id":"c0fdae44-7ae0-45af-b546-959c19a52d62"},{"content":"\"ab\" > \"c\"","answer_id":"7f93b826-8479-47af-a29a-dc8b2c8246d2","is_correct":false,"question_id":"c0fdae44-7ae0-45af-b546-959c19a52d62"},{"content":"\"abc\" > \"def\"","answer_id":"945cb562-52d2-4283-bd99-f017fd35527e","is_correct":false,"question_id":"c0fdae44-7ae0-45af-b546-959c19a52d62"},{"content":"\"def\" > \"abc\"","answer_id":"e627b3a1-ead0-455e-8cad-089cec006864","is_correct":true,"question_id":"c0fdae44-7ae0-45af-b546-959c19a52d62"}],"content":"Który fragment kodu JavaScript zwróci wartość true?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c0fdae44-7ae0-45af-b546-959c19a52d62","question_number":120},{"info":null,"points":1,"answers":[{"content":"operator dzielenia całkowitego","answer_id":"41a8f589-f305-476a-abd3-638ed899ff91","is_correct":false,"question_id":"8323c6f7-1ad0-4fd1-8a45-4200169613b0"},{"content":"początek komentarza jednoliniowego","answer_id":"4c036a07-bfee-42dd-b4a1-e3b7c0cc624a","is_correct":true,"question_id":"8323c6f7-1ad0-4fd1-8a45-4200169613b0"},{"content":"początek skryptu","answer_id":"4f9b6e33-a6aa-4de2-881d-bbfb4cb69db7","is_correct":false,"question_id":"8323c6f7-1ad0-4fd1-8a45-4200169613b0"},{"content":"operator alernatywy","answer_id":"649c96fd-7ff3-4146-8ca8-14b5b8480e9c","is_correct":false,"question_id":"8323c6f7-1ad0-4fd1-8a45-4200169613b0"}],"content":"W kodzie PHP znak \"//\" oznacza","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8323c6f7-1ad0-4fd1-8a45-4200169613b0","question_number":121},{"info":null,"points":1,"answers":[{"content":"abstrakcyjnych","answer_id":"072298d5-adc2-4451-9c01-aec68f9aeba5","is_correct":false,"question_id":"8e4e596a-04a2-4bca-a781-ff9a7142adf5"},{"content":"cyklometrycznych","answer_id":"3ae7a51f-90e4-4247-ac42-47d534d5b35b","is_correct":false,"question_id":"8e4e596a-04a2-4bca-a781-ff9a7142adf5"},{"content":"klucza","answer_id":"96fcb6c0-5e3a-48ed-9721-c281af670f52","is_correct":true,"question_id":"8e4e596a-04a2-4bca-a781-ff9a7142adf5"},{"content":"mieszających","answer_id":"f78f8775-a39c-4668-9921-8a5576b14548","is_correct":false,"question_id":"8e4e596a-04a2-4bca-a781-ff9a7142adf5"}],"content":"Zapisując hasło użytkownika serwisu WWW (np. bankowości internetowej), w\r\n celu jego zabezpieczenia przed odtajnieniem, zwykle używa się funkcji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8e4e596a-04a2-4bca-a781-ff9a7142adf5","question_number":122},{"info":null,"points":1,"answers":[{"content":"width","answer_id":"242d60c0-9a12-453f-a9d5-2ffa4a00338d","is_correct":false,"question_id":"fb3608b2-f09e-4600-8876-b993efe3840e"},{"content":"padding","answer_id":"5e1317f6-f664-4f2d-b17a-7b8626a82470","is_correct":false,"question_id":"fb3608b2-f09e-4600-8876-b993efe3840e"},{"content":"margin","answer_id":"76299945-34a4-4410-bf78-f0392e49d7a6","is_correct":false,"question_id":"fb3608b2-f09e-4600-8876-b993efe3840e"},{"content":"height","answer_id":"d0faf786-16e8-4a82-a787-c70eeaf28675","is_correct":true,"question_id":"fb3608b2-f09e-4600-8876-b993efe3840e"}],"content":"W celu określenia wysokości obrazka wyświetlonego na stronie WWW należy wykorzystać właściwość CSS o nazwie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fb3608b2-f09e-4600-8876-b993efe3840e","question_number":123},{"info":null,"points":1,"answers":[{"content":"font-style: Verdana;","answer_id":"2778eeab-0d09-4e07-a505-f944b529fd0e","is_correct":false,"question_id":"530484bd-a2de-424d-b564-bd3b871494ca"},{"content":"font-weight: Verdana;","answer_id":"3694b5b4-132e-453a-a7fd-2f425add24bb","is_correct":false,"question_id":"530484bd-a2de-424d-b564-bd3b871494ca"},{"content":"font-family: Verdana;","answer_id":"6dadd3dd-a3e1-43fc-bdfe-5161fcbde101","is_correct":true,"question_id":"530484bd-a2de-424d-b564-bd3b871494ca"},{"content":"font-name: Verdana;","answer_id":"f54ec640-043c-4708-b435-53d2dcffeb90","is_correct":false,"question_id":"530484bd-a2de-424d-b564-bd3b871494ca"}],"content":"Aby ustawić czcionkę Verdana w kodzie CSS, należy wykorzystać właściwość","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"530484bd-a2de-424d-b564-bd3b871494ca","question_number":124},{"info":null,"points":1,"answers":[{"content":"pobrania danych z bazy danych","answer_id":"131810f9-381e-4ed9-a678-a485391c6457","is_correct":true,"question_id":"5198c6f4-44cd-4f34-89f0-4f0324187710"},{"content":"ustawienia hasła do bazy danych","answer_id":"50e67d2a-4973-4c78-bb5f-6f457201e6e6","is_correct":false,"question_id":"5198c6f4-44cd-4f34-89f0-4f0324187710"},{"content":"połączenia z bazą danych","answer_id":"7bfe3b62-28c2-4fc7-8672-70b56967971f","is_correct":false,"question_id":"5198c6f4-44cd-4f34-89f0-4f0324187710"},{"content":"zabezpieczenia bazy danych","answer_id":"ace0d625-99f2-4b21-8b20-8cf573cdf5ce","is_correct":false,"question_id":"5198c6f4-44cd-4f34-89f0-4f0324187710"}],"content":"Funkcja zapisana językiem PHP służy do","quiz_id":[2],"filename":"125.webp","difficulty":null,"is_favorite":false,"question_id":"5198c6f4-44cd-4f34-89f0-4f0324187710","question_number":125},{"info":null,"points":1,"answers":[{"content":"wybierającej","answer_id":"5d87b4ce-e3fb-4a5a-a8ca-6448844476c4","is_correct":false,"question_id":"6ea8bf49-586c-4262-af4f-13c325c5527b"},{"content":"krzyżowej","answer_id":"b82b7811-70df-488d-b401-43ec9a6ad378","is_correct":false,"question_id":"6ea8bf49-586c-4262-af4f-13c325c5527b"},{"content":"parametrycznej","answer_id":"c266e1c7-cfe1-410e-8e3a-f713fa527a55","is_correct":false,"question_id":"6ea8bf49-586c-4262-af4f-13c325c5527b"},{"content":"funkcjonalnej","answer_id":"f28c19bc-04fe-40c1-bd14-076779f3923c","is_correct":true,"question_id":"6ea8bf49-586c-4262-af4f-13c325c5527b"}],"content":"Kwerenda pozwalająca na wprowadzenie zmian w wielu rekordach lub \r\nprzeniesienie wielu rekordów przy użyciu pojedynczej operacji, nosi \r\nnazwę kwerendy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6ea8bf49-586c-4262-af4f-13c325c5527b","question_number":126},{"info":null,"points":1,"answers":[{"content":"Wyświetlenie okna dialogowego z napisem akapit","answer_id":"62ff97d3-e10d-4560-a1cd-83d588220338","is_correct":false,"question_id":"f61759fa-b202-4740-85d6-c1273e40bbee"},{"content":"Dodanie akapitu na koniec strony","answer_id":"bc49fd69-9add-4888-b6f7-73780cd39b9c","is_correct":true,"question_id":"f61759fa-b202-4740-85d6-c1273e40bbee"},{"content":"Usunięcie akapitu ze strony","answer_id":"dbbfbf4b-7358-40b0-8a4d-66744b13eed9","is_correct":false,"question_id":"f61759fa-b202-4740-85d6-c1273e40bbee"},{"content":"Dodanie akapitu na początku strony","answer_id":"f729113e-e82a-495d-ae6e-31b7ff513d83","is_correct":false,"question_id":"f61759fa-b202-4740-85d6-c1273e40bbee"}],"content":"Wskaż rezultat działania fragmentu kodu JavaScript","quiz_id":[2],"filename":"127.webp","difficulty":null,"is_favorite":false,"question_id":"f61759fa-b202-4740-85d6-c1273e40bbee","question_number":127},{"info":null,"points":1,"answers":[{"content":"równorzędnym","answer_id":"1460416c-3790-4e9e-81b7-4b2afbff8760","is_correct":false,"question_id":"739ab6ef-a7b3-4478-910d-392c5b25ee73"},{"content":"rozproszonym","answer_id":"a0021af6-f8fe-4ae0-8a9a-33c0459f3e47","is_correct":false,"question_id":"739ab6ef-a7b3-4478-910d-392c5b25ee73"},{"content":"centralnego wydawcy","answer_id":"bc397553-d60c-4b7b-b437-d1c80a70df14","is_correct":true,"question_id":"739ab6ef-a7b3-4478-910d-392c5b25ee73"},{"content":"centralnego subskrybenta","answer_id":"fd6b4552-e86c-4a60-9889-6a2b0450068d","is_correct":false,"question_id":"739ab6ef-a7b3-4478-910d-392c5b25ee73"}],"content":"Fizyczny model replikacji bazy danych przedstawiony na rysunku jest modelem","quiz_id":[2],"filename":"128.webp","difficulty":null,"is_favorite":false,"question_id":"739ab6ef-a7b3-4478-910d-392c5b25ee73","question_number":128},{"info":null,"points":1,"answers":[{"content":"POP3","answer_id":"00355b9c-f442-4892-a0f7-93e28b3270d7","is_correct":false,"question_id":"e8a0557b-2d97-4211-81c4-d243e75eb42e"},{"content":"FTP","answer_id":"6130e436-ed41-449b-b530-7c47075e5791","is_correct":true,"question_id":"e8a0557b-2d97-4211-81c4-d243e75eb42e"},{"content":"DNS","answer_id":"7b4f59fa-929b-4841-aa5c-614eccf41387","is_correct":false,"question_id":"e8a0557b-2d97-4211-81c4-d243e75eb42e"},{"content":"DHCP","answer_id":"edbbd762-c277-4f16-9a44-37cd4d075029","is_correct":false,"question_id":"e8a0557b-2d97-4211-81c4-d243e75eb42e"}],"content":"Za pomocą którego protokołu należy wysłać pliki na serwer WWW?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e8a0557b-2d97-4211-81c4-d243e75eb42e","question_number":129},{"info":null,"points":1,"answers":[{"content":"od 10 do 2","answer_id":"1df2411d-7349-4cf9-a1a6-e6c00ee55fca","is_correct":false,"question_id":"489f1c52-c1dd-40fc-a34e-8d469cc10d28"},{"content":"od 2 do 10","answer_id":"98da54df-2980-40f5-817c-5dec65ef7d0e","is_correct":false,"question_id":"489f1c52-c1dd-40fc-a34e-8d469cc10d28"},{"content":"od 1 do 10","answer_id":"b05c3797-4d50-43cf-a1cb-3815a5e12fb6","is_correct":false,"question_id":"489f1c52-c1dd-40fc-a34e-8d469cc10d28"},{"content":"od 10 do 1","answer_id":"df9b34cf-49cb-471f-bd3c-15749ed0f988","is_correct":true,"question_id":"489f1c52-c1dd-40fc-a34e-8d469cc10d28"}],"content":"Wynikiem działania zamieszczonej pętli zapisanej językiem PHP jest wypisanie kolejnych liczb","quiz_id":[2],"filename":"130.webp","difficulty":null,"is_favorite":false,"question_id":"489f1c52-c1dd-40fc-a34e-8d469cc10d28","question_number":130},{"info":null,"points":1,"answers":[{"content":"ANALYZE TABLE tbl_name","answer_id":"1df9c06b-cd89-4d22-b736-969545665f65","is_correct":false,"question_id":"aba19a8f-4844-4142-9c49-114184383c9e"},{"content":"OPTIMIZE TABLE tbl_name","answer_id":"8399d03b-5379-4a1f-b899-642bd1f0dd8f","is_correct":false,"question_id":"aba19a8f-4844-4142-9c49-114184383c9e"},{"content":"REPAIR TABLE tblname","answer_id":"8401ec76-bbd5-46d4-bbce-208fe6049ec8","is_correct":true,"question_id":"aba19a8f-4844-4142-9c49-114184383c9e"},{"content":"REGENERATE TABLE tbl_name","answer_id":"87c00107-4f50-4395-b8c3-6b3d649c82e5","is_correct":false,"question_id":"aba19a8f-4844-4142-9c49-114184383c9e"}],"content":"Które z poleceń naprawi uszkodzoną tabelę w języku SQL?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"aba19a8f-4844-4142-9c49-114184383c9e","question_number":131},{"info":null,"points":1,"answers":[{"content":"NEF","answer_id":"1444bea5-dc7f-42b2-adab-4ad9ac356a65","is_correct":false,"question_id":"f3fa315c-3fec-4835-8753-d52dbe5c87d8"},{"content":"JPG","answer_id":"753a7c89-8f5a-4893-b069-f0b2ea07fee3","is_correct":false,"question_id":"f3fa315c-3fec-4835-8753-d52dbe5c87d8"},{"content":"BMP","answer_id":"aacadb7b-88a8-44a6-807d-9406ee01b960","is_correct":false,"question_id":"f3fa315c-3fec-4835-8753-d52dbe5c87d8"},{"content":"PNG","answer_id":"d2869167-5358-4394-b68a-7421b6da0cb9","is_correct":true,"question_id":"f3fa315c-3fec-4835-8753-d52dbe5c87d8"}],"content":"Który z wymienionych formatów plików graficznych obsługuje przezroczystość?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f3fa315c-3fec-4835-8753-d52dbe5c87d8","question_number":132},{"info":null,"points":1,"answers":[{"content":"div {shadow: blue;}","answer_id":"0c6ce600-2ff6-49b6-87ee-edecd7b41410","is_correct":false,"question_id":"89e7d2f8-558b-4e55-ab7a-7fa2bc55accf"},{"content":"div {color: blue;}","answer_id":"3d06265c-7aea-4fab-827d-c249b6cc5890","is_correct":false,"question_id":"89e7d2f8-558b-4e55-ab7a-7fa2bc55accf"},{"content":"div {border-color: blue;}","answer_id":"5f3d42d6-3f8f-4cce-a2e6-3281aa940813","is_correct":false,"question_id":"89e7d2f8-558b-4e55-ab7a-7fa2bc55accf"},{"content":"div {background-color: blue;}","answer_id":"73cfa3ef-64f0-42c9-8b3b-8f8401939790","is_correct":true,"question_id":"89e7d2f8-558b-4e55-ab7a-7fa2bc55accf"}],"content":"Który zapis stylu CSS ustawi tło bloku na kolor niebieski?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"89e7d2f8-558b-4e55-ab7a-7fa2bc55accf","question_number":133},{"info":null,"points":1,"answers":[{"content":"configuration.php","answer_id":"0df024d4-35cb-4bd3-861a-81fe27e0274e","is_correct":false,"question_id":"dc653e9e-6a2b-42b3-89ea-9e9a4bcec7d6"},{"content":".configuration","answer_id":"2c811aa5-332f-47ce-b188-db5fbeef8d73","is_correct":false,"question_id":"dc653e9e-6a2b-42b3-89ea-9e9a4bcec7d6"},{"content":".htaccess","answer_id":"9bfbcff5-b287-4969-a681-f790dd38bd61","is_correct":true,"question_id":"dc653e9e-6a2b-42b3-89ea-9e9a4bcec7d6"},{"content":"htaccess.cnf","answer_id":"e5761bae-8f02-4c88-a178-e370f1dec7d6","is_correct":false,"question_id":"dc653e9e-6a2b-42b3-89ea-9e9a4bcec7d6"}],"content":"Domyślna nazwa pliku konfiguracyjnego serwera Apache to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"dc653e9e-6a2b-42b3-89ea-9e9a4bcec7d6","question_number":134},{"info":null,"points":1,"answers":[{"content":"WYSIWYG","answer_id":"68338cfa-f43c-4264-add7-19d40d84fc03","is_correct":false,"question_id":"86a5ea4f-a299-4e9b-a753-f7b687639187"},{"content":"NASK","answer_id":"94a0a0c3-9132-40f1-b779-0b6aff59d27c","is_correct":false,"question_id":"86a5ea4f-a299-4e9b-a753-f7b687639187"},{"content":"ISO","answer_id":"eb8a8bb7-46b9-4cad-b593-a066c7a899b8","is_correct":false,"question_id":"86a5ea4f-a299-4e9b-a753-f7b687639187"},{"content":"W3C","answer_id":"fe5a8caa-8f28-46f5-80e5-c39c2fd72ac9","is_correct":true,"question_id":"86a5ea4f-a299-4e9b-a753-f7b687639187"}],"content":"Organizacja zajmująca się ustalaniem standardu dla języka HTML nosi nazwę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"86a5ea4f-a299-4e9b-a753-f7b687639187","question_number":135},{"info":null,"points":1,"answers":[{"content":"Drupal","answer_id":"88e96246-7dbb-4895-a3c6-9b678da940ff","is_correct":false,"question_id":"7b2bfc8a-666d-454d-bdf0-2dc9d6733720"},{"content":"WordPress","answer_id":"8eae0763-14f9-42ff-b214-09bd4117fbe8","is_correct":false,"question_id":"7b2bfc8a-666d-454d-bdf0-2dc9d6733720"},{"content":"Joomla","answer_id":"cbba68ee-675c-4602-8df1-6fdd7f83bed4","is_correct":false,"question_id":"7b2bfc8a-666d-454d-bdf0-2dc9d6733720"},{"content":"Adobe Flash","answer_id":"ee05d0dc-bd0a-480f-8065-4ca17299a187","is_correct":true,"question_id":"7b2bfc8a-666d-454d-bdf0-2dc9d6733720"}],"content":"Który z wymienionych systemów nie jest systemem CMS?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7b2bfc8a-666d-454d-bdf0-2dc9d6733720","question_number":136},{"info":null,"points":1,"answers":[{"content":"function licz($a) { echo $a*$a/2; }","answer_id":"0b72ad41-0952-412a-81e0-18b5ea8eb120","is_correct":false,"question_id":"bb07b99c-464c-40b1-956d-433d44e3edca"},{"content":"function licz($a) { return $a/2; }","answer_id":"1bae6a9f-962b-441a-b4a3-3f47294debdc","is_correct":false,"question_id":"bb07b99c-464c-40b1-956d-433d44e3edca"},{"content":"function licz($a) { return $a*$a/2; }","answer_id":"246cd5ee-2b00-4ff3-b0a1-44695d249aee","is_correct":true,"question_id":"bb07b99c-464c-40b1-956d-433d44e3edca"},{"content":"function licz($a) { echo $a/2; }","answer_id":"cd0a7482-bd6b-4c49-8bb4-24dd9e68259e","is_correct":false,"question_id":"bb07b99c-464c-40b1-956d-433d44e3edca"}],"content":"Która ze zdefiniowanych funkcji w języku PHP jako wynik zwraca połowę kwadratu wartości przekazanej?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bb07b99c-464c-40b1-956d-433d44e3edca","question_number":137},{"info":null,"points":1,"answers":[{"content":"tablicy 50 elementów o składowych strukturalnych","answer_id":"5dfeeba9-f422-4fae-93fd-559f5b8e850f","is_correct":true,"question_id":"10baaca5-116c-4f7c-86b2-cb19e911a0e4"},{"content":"struktury 50 elementów o składowych typu tablicowego","answer_id":"86442fe7-cbfc-48e1-939a-0d2f7175cbd1","is_correct":false,"question_id":"10baaca5-116c-4f7c-86b2-cb19e911a0e4"},{"content":"tablicy 50 elementów o składowych łańcuchowych","answer_id":"8f76625d-fa75-45ab-a260-1c2897581123","is_correct":false,"question_id":"10baaca5-116c-4f7c-86b2-cb19e911a0e4"},{"content":"klasy 50 elementów typu tablicowego","answer_id":"f2f9ce3a-f005-48ce-8f38-e6ef612661cb","is_correct":false,"question_id":"10baaca5-116c-4f7c-86b2-cb19e911a0e4"}],"content":"W strukturalnych językach programowania w celu przechowania informacji o\r\n 50 uczniach (ich imionach, nazwiskach, średniej ocen) należy użyć","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"10baaca5-116c-4f7c-86b2-cb19e911a0e4","question_number":138},{"info":null,"points":1,"answers":[{"content":"zinterpretowany po stronie serwera","answer_id":"1233be05-de88-4cb7-bd47-6b4cb43f1c8a","is_correct":true,"question_id":"ff03a85f-7b4d-4cb7-bb7a-4b1088f053d6"},{"content":"skompilowany po stronie klienta","answer_id":"38509a9a-553f-4128-a59e-95259e1ee167","is_correct":false,"question_id":"ff03a85f-7b4d-4cb7-bb7a-4b1088f053d6"},{"content":"skompilowany po stronie serwera","answer_id":"d0a79080-9592-47ac-a90f-c58312b17942","is_correct":false,"question_id":"ff03a85f-7b4d-4cb7-bb7a-4b1088f053d6"},{"content":"zinterpretowany po stronie klienta","answer_id":"e6eb27b8-f403-470c-a290-4d1205925790","is_correct":false,"question_id":"ff03a85f-7b4d-4cb7-bb7a-4b1088f053d6"}],"content":"Aby zobaczyć wyniki działania skryptu napisanego w języku PHP, będącego elementem strony WWW, musi być on","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ff03a85f-7b4d-4cb7-bb7a-4b1088f053d6","question_number":139},{"info":null,"points":1,"answers":[{"content":"rozmieszczeniu elementów w konkretnych miejscach witryny","answer_id":"052f616d-4669-4b3f-886f-7bc32537e810","is_correct":true,"question_id":"ea3fb36b-1d8a-4b8c-af22-756da8e4da23"},{"content":"ustaleniu adresów URL dla podstron witryny","answer_id":"2b7573fb-d211-4242-aa64-4f0416d9c88a","is_correct":false,"question_id":"ea3fb36b-1d8a-4b8c-af22-756da8e4da23"},{"content":"zdefiniowaniu treści witryny","answer_id":"3ddfc70e-ec73-4e2a-b173-cf90a4b6a9aa","is_correct":false,"question_id":"ea3fb36b-1d8a-4b8c-af22-756da8e4da23"},{"content":"opracowaniu zestawu grafik dla witryny","answer_id":"440f1a08-649d-43e4-9b4d-3c6fe699bbf5","is_correct":false,"question_id":"ea3fb36b-1d8a-4b8c-af22-756da8e4da23"}],"content":"Projektowanie logicznego układu witryny polega na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ea3fb36b-1d8a-4b8c-af22-756da8e4da23","question_number":140},{"info":null,"points":1,"answers":[{"content":"PSD","answer_id":"27293dcd-439b-4038-bfa3-26ef78c9659b","is_correct":false,"question_id":"b6920eb3-3c01-48ed-8e76-10b5e374c4f2"},{"content":"TIFF","answer_id":"27a21eac-f780-4adc-b205-fca6a40448f3","is_correct":false,"question_id":"b6920eb3-3c01-48ed-8e76-10b5e374c4f2"},{"content":"BMP","answer_id":"bf1d7b8b-ea0f-4305-b98b-043a36ded278","is_correct":false,"question_id":"b6920eb3-3c01-48ed-8e76-10b5e374c4f2"},{"content":"GIF","answer_id":"c0562225-d890-4c2f-968d-aa905908a004","is_correct":true,"question_id":"b6920eb3-3c01-48ed-8e76-10b5e374c4f2"}],"content":"Prosta animacja może być zapisana w formacie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b6920eb3-3c01-48ed-8e76-10b5e374c4f2","question_number":141},{"info":null,"points":1,"answers":[{"content":"echo","answer_id":"6594ed99-4302-4936-afd2-30a00ffb6cdf","is_correct":true,"question_id":"777f4aa7-6438-46e3-92a6-a54dc3d88bef"},{"content":"type","answer_id":"ab22fb58-fc76-4d5a-af95-d7561fe671ff","is_correct":false,"question_id":"777f4aa7-6438-46e3-92a6-a54dc3d88bef"},{"content":"exit","answer_id":"b440d3ca-6f04-4c7c-acad-e2edfcc5cbcb","is_correct":false,"question_id":"777f4aa7-6438-46e3-92a6-a54dc3d88bef"},{"content":"break","answer_id":"f77c5e0f-c51a-43fd-b606-1f13215a9ac5","is_correct":false,"question_id":"777f4aa7-6438-46e3-92a6-a54dc3d88bef"}],"content":"Która z instrukcji umożliwia wysłanie tekstu do przeglądarki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"777f4aa7-6438-46e3-92a6-a54dc3d88bef","question_number":142},{"info":null,"points":1,"answers":[{"content":"ADD TABLE","answer_id":"3d2fa968-ddd6-48b8-9a15-3443caa0f077","is_correct":false,"question_id":"1a4b7fbe-0ab0-4b0c-a2c0-f385f191ecfa"},{"content":"NEW TABLE","answer_id":"4ea2f855-c70e-4330-93b6-1a11891e0e53","is_correct":false,"question_id":"1a4b7fbe-0ab0-4b0c-a2c0-f385f191ecfa"},{"content":"PLUS TABLE","answer_id":"76cb593b-ffe5-48cd-9bdf-f1464d870b54","is_correct":false,"question_id":"1a4b7fbe-0ab0-4b0c-a2c0-f385f191ecfa"},{"content":"CREATE TABLE","answer_id":"f53ec7da-a646-4a98-b68b-48750f878739","is_correct":true,"question_id":"1a4b7fbe-0ab0-4b0c-a2c0-f385f191ecfa"}],"content":"Aby stworzyć tabelę w bazie danych, należy zastosować polecenie SQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1a4b7fbe-0ab0-4b0c-a2c0-f385f191ecfa","question_number":143},{"info":null,"points":1,"answers":[{"content":"onKeyDown","answer_id":"1645be2c-c6f9-4f52-8342-024b1e709d47","is_correct":false,"question_id":"b1d1d626-baea-4953-bb44-f51837831e33"},{"content":"onLoad","answer_id":"b3e79ae9-faae-4a47-8b69-c29574384dae","is_correct":false,"question_id":"b1d1d626-baea-4953-bb44-f51837831e33"},{"content":"onDblClick","answer_id":"d3270af1-bf01-4a0d-9861-c8898809ae4a","is_correct":false,"question_id":"b1d1d626-baea-4953-bb44-f51837831e33"},{"content":"onClick","answer_id":"e8fbea19-b9fd-41b0-aa95-e4160b716289","is_correct":true,"question_id":"b1d1d626-baea-4953-bb44-f51837831e33"}],"content":"Zdarzenie JavaScript, będące reakcją na pojedynczo kliknięty dowolny element strony, nosi nazwę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b1d1d626-baea-4953-bb44-f51837831e33","question_number":144},{"info":null,"points":1,"answers":[{"content":"zarządzanie komunikacją z bazą danych, mechanizm uruchamiania i przetwarzania akcji","answer_id":"80eae73a-c469-4b92-9701-df032ece4a44","is_correct":true,"question_id":"9910301a-0f71-48fc-b6d1-60574a27c40c"},{"content":"mechanizm uruchamiania i przetwarzania akcji, oraz certyfikat http","answer_id":"9c040d1d-39f0-4ec3-bdd0-b085a0135df7","is_correct":false,"question_id":"9910301a-0f71-48fc-b6d1-60574a27c40c"},{"content":"obsługa formularzy i wbudowany serwer","answer_id":"9dd36785-34d6-4a66-bc81-b101afc50fdf","is_correct":false,"question_id":"9910301a-0f71-48fc-b6d1-60574a27c40c"},{"content":"domena i obsługa błędów","answer_id":"b2327992-d047-43a9-9955-88fb3f21a808","is_correct":false,"question_id":"9910301a-0f71-48fc-b6d1-60574a27c40c"}],"content":"W skład typowego frameworka wchodzą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9910301a-0f71-48fc-b6d1-60574a27c40c","question_number":145},{"info":null,"points":1,"answers":[{"content":"zdefiniuje się trzecią tabelę z kluczami obcymi do tabel A i B","answer_id":"046e0902-4255-424d-9314-cf9d3e9c5dab","is_correct":true,"question_id":"053f889c-b427-41f8-8d8f-d352b4747274"},{"content":"wiele rekordów z tabeli A zduplikuje się w tabeli B","answer_id":"2a351074-dc53-4c1c-83fd-2c2dabc2b0e4","is_correct":false,"question_id":"053f889c-b427-41f8-8d8f-d352b4747274"},{"content":"tabela A będzie zawierała te same pola co tabela B","answer_id":"64ba4ee6-eb88-41d8-84e1-b1ec114e4365","is_correct":false,"question_id":"053f889c-b427-41f8-8d8f-d352b4747274"},{"content":"tabelę A połączy się z tabelą B poprzez zdefiniowanie kluczy obcych","answer_id":"7a78d12a-8db7-4006-aa22-c7bc167b31d5","is_correct":false,"question_id":"053f889c-b427-41f8-8d8f-d352b4747274"}],"content":"W celu stworzenia relacji wiele do wielu łączącej tabele A i B wystarczy, że","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"053f889c-b427-41f8-8d8f-d352b4747274","question_number":146},{"info":null,"points":1,"answers":[{"content":"z więzów integralności","answer_id":"00a2a1cb-efec-44d7-87a1-698a1e84bcad","is_correct":true,"question_id":"ea064f6a-9521-49bc-9f4f-ce35b65323ea"},{"content":"z kwerendy aktualizującej","answer_id":"22515bdc-b5b9-4ed9-9643-cca7b6573641","is_correct":false,"question_id":"ea064f6a-9521-49bc-9f4f-ce35b65323ea"},{"content":"z defragmentacji bazy","answer_id":"891b6c48-4e00-4f97-8eed-9a74dbde4e54","is_correct":false,"question_id":"ea064f6a-9521-49bc-9f4f-ce35b65323ea"},{"content":"z archiwizacji bazy","answer_id":"f9ea0358-379b-4bb8-9cbd-306ccda95398","is_correct":false,"question_id":"ea064f6a-9521-49bc-9f4f-ce35b65323ea"}],"content":"W celu zapewnienia spójności danych w bazie programu Microsoft Access należy skorzystać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ea064f6a-9521-49bc-9f4f-ce35b65323ea","question_number":147},{"info":null,"points":1,"answers":[{"content":"HSL","answer_id":"a453e065-1f1b-466d-a2a3-bcbb04f6b1a2","is_correct":false,"question_id":"d4212c6e-6083-4e31-82ca-eec15cb90cb0"},{"content":"dziesiętnej","answer_id":"b6cb6fb3-ced9-402e-8178-66eddd847c94","is_correct":false,"question_id":"d4212c6e-6083-4e31-82ca-eec15cb90cb0"},{"content":"szesnastkowej","answer_id":"ca73a9d5-d388-47fe-9ffe-2593285f577d","is_correct":true,"question_id":"d4212c6e-6083-4e31-82ca-eec15cb90cb0"},{"content":"CMYK","answer_id":"d4c13875-755c-40c1-b4fa-a1a734a4526d","is_correct":false,"question_id":"d4212c6e-6083-4e31-82ca-eec15cb90cb0"}],"content":"W załączonym fragmencie kodu CSS kolor jest zapisany w postaci","quiz_id":[2],"filename":"148.webp","difficulty":null,"is_favorite":false,"question_id":"d4212c6e-6083-4e31-82ca-eec15cb90cb0","question_number":148},{"info":null,"points":1,"answers":[{"content":"w momencie pierwszego użycia zmiennej","answer_id":"59e0fb77-ac7e-4d1a-907a-2596e49b4018","is_correct":true,"question_id":"b8620d64-1360-4312-87be-546ca276e3ec"},{"content":"tylko jeśli podamy typ zmiennej i jej nazwę","answer_id":"66ea7e9a-1400-48d5-b0e4-8afccfc92e15","is_correct":false,"question_id":"b8620d64-1360-4312-87be-546ca276e3ec"},{"content":"zawsze z poprzedzającym nazwę znakiem $","answer_id":"cdfd62e0-3a9d-40f3-80ed-b2cdcd42b5f1","is_correct":false,"question_id":"b8620d64-1360-4312-87be-546ca276e3ec"},{"content":"tylko na początku skryptu","answer_id":"debeccd4-15f0-4831-aead-169327580c75","is_correct":false,"question_id":"b8620d64-1360-4312-87be-546ca276e3ec"}],"content":"W języku skryptowym JavaScript zmienne mogą być deklarowane","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b8620d64-1360-4312-87be-546ca276e3ec","question_number":149},{"info":null,"points":1,"answers":[{"content":"znaku","answer_id":"18548a40-8006-4b41-8d1b-eb2863c03a95","is_correct":false,"question_id":"652821c1-fe3d-4ea1-829d-4b23c7707886"},{"content":"liczby całkowitej","answer_id":"57c04ff2-23de-4632-a033-d5792eb96b8d","is_correct":true,"question_id":"652821c1-fe3d-4ea1-829d-4b23c7707886"},{"content":"wartości logicznej","answer_id":"5eeca413-9fde-42e1-8274-b5f630b2f6ad","is_correct":false,"question_id":"652821c1-fe3d-4ea1-829d-4b23c7707886"},{"content":"liczby rzeczywistej","answer_id":"c97d01aa-8aae-4e27-8ac1-bffbef5454e7","is_correct":false,"question_id":"652821c1-fe3d-4ea1-829d-4b23c7707886"}],"content":"W językach programowania zmienna typu integer służy do przechowywania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"652821c1-fe3d-4ea1-829d-4b23c7707886","question_number":150},{"info":null,"points":1,"answers":[{"content":"zapisać w formacie BMP","answer_id":"6a8fa9f9-73c1-4bc7-aa8a-22b570132f93","is_correct":false,"question_id":"0dd1e4b0-e2c6-4433-b0e3-24dd305f9100"},{"content":"dodać kanał alfa","answer_id":"7b2cade9-2b63-493d-b820-d47b51016990","is_correct":false,"question_id":"0dd1e4b0-e2c6-4433-b0e3-24dd305f9100"},{"content":"zwiększyć jego głębię kolorów","answer_id":"8dd6c6b9-beb0-4ac6-8c0c-958f9d65389c","is_correct":false,"question_id":"0dd1e4b0-e2c6-4433-b0e3-24dd305f9100"},{"content":"zmniejszyć jego rozdzielczość","answer_id":"ab06b1bc-0fda-4a30-bac6-53fc108138de","is_correct":true,"question_id":"0dd1e4b0-e2c6-4433-b0e3-24dd305f9100"}],"content":"Jeśli rozmiar pliku graficznego jest zbyt duży do publikacji w Internecie, należy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0dd1e4b0-e2c6-4433-b0e3-24dd305f9100","question_number":151},{"info":null,"points":1,"answers":[{"content":"INSERT INTO zadania VALUES zadaniakompletne","answer_id":"292db54d-b3a7-4f23-8d87-aec7d3fa928d","is_correct":false,"question_id":"a8a4026d-6896-40fc-b4fd-eb0b94202c3c"},{"content":"ADD COLUMN zadaniekompletne WITH zadania","answer_id":"581abeb0-005f-480c-b72a-12e73b858223","is_correct":false,"question_id":"a8a4026d-6896-40fc-b4fd-eb0b94202c3c"},{"content":"ALTER TABLE zadania ADD COLUMN zadaniekompletne int","answer_id":"58d96f67-c319-4dba-9089-5caa6a32207c","is_correct":true,"question_id":"a8a4026d-6896-40fc-b4fd-eb0b94202c3c"},{"content":"CREATEINDEX zadania ADD COLUMN zadaniekompletne int","answer_id":"67fb9fcd-6a98-4f23-bf49-23554c71beda","is_correct":false,"question_id":"a8a4026d-6896-40fc-b4fd-eb0b94202c3c"}],"content":"Które z poleceń umożliwia dodanie kolumny zadaniekompletne do tabeli zadania?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a8a4026d-6896-40fc-b4fd-eb0b94202c3c","question_number":152},{"info":null,"points":1,"answers":[{"content":"SELECT imie,nazwisko,klasa from uczniowie order by nazwisko","answer_id":"4d294b08-a325-4720-9caf-b7dce4b05d82","is_correct":false,"question_id":"c2c82b48-952e-43eb-9d83-5a1a1052a1b3"},{"content":"SELECT imie,nazwisko,klasa from uczniowie group by rok_urodzenia","answer_id":"6d8a1c44-c9d1-41d6-b721-8fc80944ba98","is_correct":false,"question_id":"c2c82b48-952e-43eb-9d83-5a1a1052a1b3"},{"content":"SELECT imie,nazwisko,klasa from uczniowie order by rok_urodzenia","answer_id":"ca977367-3fe3-463f-8f53-262e898874c6","is_correct":true,"question_id":"c2c82b48-952e-43eb-9d83-5a1a1052a1b3"},{"content":"SELECT imie,nazwisko,klasa from uczniowie where rok_urodzenia = 1994","answer_id":"e06acb2a-777d-4734-944a-9a87cdb6e3bc","is_correct":false,"question_id":"c2c82b48-952e-43eb-9d83-5a1a1052a1b3"}],"content":"W bazie danych, w celu uporządkowania listy uczniów według roku urodzenia, należy użyć polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c2c82b48-952e-43eb-9d83-5a1a1052a1b3","question_number":153},{"info":null,"points":1,"answers":[{"content":"Ustalenie zabezpieczeń na poziomie użytkownika oraz sesji","answer_id":"6a2b6b32-6d21-4214-ad22-f33975e3985d","is_correct":false,"question_id":"a2a296dd-cd8d-47d0-a724-e2d06252e09d"},{"content":"Ustalanie hasła do otwarcia bazy danych oraz zabezpieczeń na poziomie użytkownika","answer_id":"b90f68dd-8ff3-4cca-b2c0-f925a1ab652f","is_correct":true,"question_id":"a2a296dd-cd8d-47d0-a724-e2d06252e09d"},{"content":"Zaszyfrowanie pliku bazy danych oraz SMSy z kodem autoryzującym","answer_id":"dbc98f2f-d14b-45f4-962a-6173efbc80cf","is_correct":false,"question_id":"a2a296dd-cd8d-47d0-a724-e2d06252e09d"},{"content":"Funkcje anonimowe oraz ustalenie hasła otwarcia bazy danych","answer_id":"f4e7c0d5-4116-4a83-a055-989b4232db3c","is_correct":false,"question_id":"a2a296dd-cd8d-47d0-a724-e2d06252e09d"}],"content":"Wskaż dwa sposoby zabezpieczenia bazy danych Microsoft Access","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a2a296dd-cd8d-47d0-a724-e2d06252e09d","question_number":154},{"info":null,"points":1,"answers":[{"content":"wszystkim odnośnikom nieodwiedzonym","answer_id":"457f1f5a-da9c-45ea-8a08-2af52c3eaca0","is_correct":false,"question_id":"42cce7cd-e186-4fb5-82a1-22b2074c87ed"},{"content":"każdemu odnośnikowi niezależnie od aktualnego stanu","answer_id":"9b51b91a-e9c9-4b33-aa6f-5ac7ecd58868","is_correct":false,"question_id":"42cce7cd-e186-4fb5-82a1-22b2074c87ed"},{"content":"odnośnikowi, w momencie kiedy najechał na niego kursor myszy","answer_id":"cda79aff-498a-4fc2-9bc6-e27c7c64d4d3","is_correct":true,"question_id":"42cce7cd-e186-4fb5-82a1-22b2074c87ed"},{"content":"wszystkim odnośnikom odwiedzonym","answer_id":"d71dd41c-acd5-442c-ae27-543800ce33a6","is_correct":false,"question_id":"42cce7cd-e186-4fb5-82a1-22b2074c87ed"}],"content":"W zamieszczonym przykładzie pseudoklasa hover sprawi, że styl pogrubiony będzie przypisany","quiz_id":[2],"filename":"155.webp","difficulty":null,"is_favorite":false,"question_id":"42cce7cd-e186-4fb5-82a1-22b2074c87ed","question_number":155},{"info":null,"points":1,"answers":[{"content":"blokowania szkodliwego oprogramowania w witrynie","answer_id":"1bb2647e-9f10-462b-be8d-0ca4b5cf95b6","is_correct":false,"question_id":"5687804c-0807-4dc3-8956-1b2be3b58ecc"},{"content":"deszyfracji transmitowanych danych","answer_id":"562b584f-09fb-4b26-9574-d72bad802f14","is_correct":false,"question_id":"5687804c-0807-4dc3-8956-1b2be3b58ecc"},{"content":"zidentyfikowania właściciela domeny","answer_id":"8a6c7f8a-a188-4597-a1bf-4b4f21f7205a","is_correct":true,"question_id":"5687804c-0807-4dc3-8956-1b2be3b58ecc"},{"content":"zapisania danych o sesjach tworzonych w witrynie","answer_id":"e51f6f65-f4ec-4938-bcc0-24e7a2a9a2e3","is_correct":false,"question_id":"5687804c-0807-4dc3-8956-1b2be3b58ecc"}],"content":"Certyfikat SSL jest stosowany do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5687804c-0807-4dc3-8956-1b2be3b58ecc","question_number":156},{"info":null,"points":1,"answers":[{"content":"usunięcie danych z tabeli","answer_id":"1506f98e-7b38-4eed-9369-e4b964a9fdd2","is_correct":false,"question_id":"9e64d9dc-683c-41fd-a38e-c4e3312294f7"},{"content":"odczyt danych z tabeli","answer_id":"34dae5ad-9305-49bf-a7c1-3a3c8d7207ff","is_correct":true,"question_id":"9e64d9dc-683c-41fd-a38e-c4e3312294f7"},{"content":"modyfikowanie danych w tabeli","answer_id":"47b87d62-f309-471e-b11a-c49fbb64ed2e","is_correct":false,"question_id":"9e64d9dc-683c-41fd-a38e-c4e3312294f7"},{"content":"tworzenie tabeli","answer_id":"88cbf9d1-9d33-4542-90a8-5a6fe10be4da","is_correct":false,"question_id":"9e64d9dc-683c-41fd-a38e-c4e3312294f7"}],"content":"W języku SQL przywilej SELECT polecenia GRANT pozwala użytkownikowi baz danych na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9e64d9dc-683c-41fd-a38e-c4e3312294f7","question_number":157},{"info":null,"points":1,"answers":[{"content":"atrybutów grafiki, takich jak rozmiar, obramowanie, wyrównanie","answer_id":"2c3d5f94-41e1-4e02-979c-224c56345327","is_correct":false,"question_id":"7d1eefd4-6bcf-4815-bb95-1bd3a7ac5f75"},{"content":"tekstu, który będzie wyświetlony, jeśli nie może być wyświetlona grafika","answer_id":"2c7aead0-0a1b-47bc-87f9-92bcfa6718be","is_correct":true,"question_id":"7d1eefd4-6bcf-4815-bb95-1bd3a7ac5f75"},{"content":"ścieżki i nazwy pliku źródłowego grafiki","answer_id":"b753a8b3-46ca-44ba-bd46-4f0de9cca089","is_correct":false,"question_id":"7d1eefd4-6bcf-4815-bb95-1bd3a7ac5f75"},{"content":"podpisu, który zostanie wyświetlony pod grafiką","answer_id":"eebb6b88-dbed-491b-a18a-0005bc173ab0","is_correct":false,"question_id":"7d1eefd4-6bcf-4815-bb95-1bd3a7ac5f75"}],"content":"W języku HTML atrybut alt znacznika img jest wykorzystywany w celu zdefiniowania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7d1eefd4-6bcf-4815-bb95-1bd3a7ac5f75","question_number":158},{"info":null,"points":1,"answers":[{"content":"wynik dzielenia liczby przez 2 jest równy 0","answer_id":"0d8beb6f-37ee-4d97-bb7f-08416f37e223","is_correct":false,"question_id":"2a2043e9-5b3f-48af-8d61-4c36b2188006"},{"content":"jest ona liczbą pierwszą","answer_id":"54148ca9-d972-4e8b-8ef0-d8cff5e28b76","is_correct":false,"question_id":"2a2043e9-5b3f-48af-8d61-4c36b2188006"},{"content":"jest ona dodatnia","answer_id":"b415735d-8977-48b1-b90e-a07be97523bf","is_correct":false,"question_id":"2a2043e9-5b3f-48af-8d61-4c36b2188006"},{"content":"jest ona parzysta","answer_id":"ec1ef55d-57b1-4cbe-827c-6837a48ff08b","is_correct":true,"question_id":"2a2043e9-5b3f-48af-8d61-4c36b2188006"}],"content":"Warunek zapisany językiem PHP wypisze liczbę, gdy","quiz_id":[2],"filename":"159.webp","difficulty":null,"is_favorite":false,"question_id":"2a2043e9-5b3f-48af-8d61-4c36b2188006","question_number":159},{"info":null,"points":1,"answers":[{"content":"zostanie ustawiony dolny margines dla bloku B","answer_id":"273ce75c-cf5b-4e7a-b9fd-ad42a0863f0d","is_correct":false,"question_id":"a33ee5ab-e3ea-445f-a2a1-029c25acdf41"},{"content":"blok B będzie oddalony od bloku A o 20 px","answer_id":"37a61d26-7f5d-4371-b270-8310c82e4b16","is_correct":true,"question_id":"a33ee5ab-e3ea-445f-a2a1-029c25acdf41"},{"content":"bloki A i B będą nachodzić na siebie.","answer_id":"a852ab03-5d8e-44e4-b2c4-9e9d7deb4892","is_correct":false,"question_id":"a33ee5ab-e3ea-445f-a2a1-029c25acdf41"},{"content":"blok A będzie przesunięty w lewo o 20 px","answer_id":"daa1e29b-b0fc-4547-b80b-11cd103c0ee8","is_correct":false,"question_id":"a33ee5ab-e3ea-445f-a2a1-029c25acdf41"}],"content":"Analizując przedstawiony kod zapisany w języku HTML, można stwierdzić, że w przeglądarce","quiz_id":[2],"filename":"160.webp","difficulty":null,"is_favorite":false,"question_id":"a33ee5ab-e3ea-445f-a2a1-029c25acdf41","question_number":160},{"info":null,"points":1,"answers":[{"content":"select AVG (nazwisko) into pensja","answer_id":"4265f798-3f1a-4fad-863e-31ce90911c43","is_correct":false,"question_id":"d7acb115-88f3-4051-80fe-5d7d8cb8e849"},{"content":"select AVG (pensja) from pracownicy","answer_id":"45e83bf7-b61b-461d-b84d-67784d2dcc5c","is_correct":true,"question_id":"d7acb115-88f3-4051-80fe-5d7d8cb8e849"},{"content":"select VAR (pracownicy) into pensja","answer_id":"903f38c7-76b9-4dc1-a3d3-7601ba793c62","is_correct":false,"question_id":"d7acb115-88f3-4051-80fe-5d7d8cb8e849"},{"content":"select VAR (pensja) from nazwisko","answer_id":"93667f14-15c9-4109-b804-1ff26d4c8624","is_correct":false,"question_id":"d7acb115-88f3-4051-80fe-5d7d8cb8e849"}],"content":"Baza danych zawiera tabelę o nazwie pracownicy o polach: nazwisko, \r\nimie, pensja, wiek. Jak wygląda składnia polecenia wyznaczającego \r\nśrednią pensję pracowników?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d7acb115-88f3-4051-80fe-5d7d8cb8e849","question_number":161},{"info":null,"points":1,"answers":[{"content":"double","answer_id":"0df4fad5-95c5-47d8-820d-b54498640bcd","is_correct":true,"question_id":"2ecddcf6-5e13-488f-a411-f688b9d6b95c"},{"content":"char","answer_id":"4bff94d8-4432-448c-90c5-4ef98acf61b5","is_correct":false,"question_id":"2ecddcf6-5e13-488f-a411-f688b9d6b95c"},{"content":"bool","answer_id":"88afab71-b368-49e8-80c4-bdd64251388c","is_correct":false,"question_id":"2ecddcf6-5e13-488f-a411-f688b9d6b95c"},{"content":"int","answer_id":"d6c70305-83b3-4eeb-b9e1-6454c917b6ca","is_correct":false,"question_id":"2ecddcf6-5e13-488f-a411-f688b9d6b95c"}],"content":"Do reprezentacji liczb zmiennoprzecinkowych w języku C stosowany jest typ","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2ecddcf6-5e13-488f-a411-f688b9d6b95c","question_number":162},{"info":null,"points":1,"answers":[{"content":"w tabeli artykuly obniża wartość każdego pola cena dla którego pole kod jest równe 2","answer_id":"0fa7eec1-cc52-40e3-a538-1e96426157f0","is_correct":true,"question_id":"50c7f297-6885-45e4-8175-67263db3d001"},{"content":"wprowadzenie w tabeli artykuly nowych pól cena i kod","answer_id":"511413d0-0921-4965-beb8-f39bec608624","is_correct":false,"question_id":"50c7f297-6885-45e4-8175-67263db3d001"},{"content":"wprowadzenie w tabeli artykuly pola o nazwie cena ze znacznikiem kod","answer_id":"805a9e6d-8ef5-488a-bf3f-773b7ebda2d3","is_correct":false,"question_id":"50c7f297-6885-45e4-8175-67263db3d001"},{"content":"w tabeli artykuly obniża wartość każdego pola cena o 30% dla wszystkich artykułów","answer_id":"90a799fb-ae5b-49c4-9ef7-eee96392a533","is_correct":false,"question_id":"50c7f297-6885-45e4-8175-67263db3d001"}],"content":"Polecenie SQL o treści: UPDATE artykuly SET cena = cena * 0.7 WHERE kod = 2; oznacza","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"50c7f297-6885-45e4-8175-67263db3d001","question_number":163},{"info":null,"points":1,"answers":[{"content":"Corel Draw","answer_id":"3f1efff3-8028-49e5-b8ca-70122be2ac04","is_correct":true,"question_id":"c11fa5d4-9c11-460d-8f3d-9cb772112d8e"},{"content":"Audacity","answer_id":"6e3471e9-89f9-40d5-b759-943f5296dafc","is_correct":false,"question_id":"c11fa5d4-9c11-460d-8f3d-9cb772112d8e"},{"content":"Wordpad","answer_id":"a805516b-a591-4f79-93e3-4c4dd3d14f7c","is_correct":false,"question_id":"c11fa5d4-9c11-460d-8f3d-9cb772112d8e"},{"content":"Paint","answer_id":"de70a80a-de08-46af-bec8-855eb430b7d1","is_correct":false,"question_id":"c11fa5d4-9c11-460d-8f3d-9cb772112d8e"}],"content":"Do edycji grafiki wektorowej stosuje się program","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c11fa5d4-9c11-460d-8f3d-9cb772112d8e","question_number":164},{"info":null,"points":1,"answers":[{"content":"polimorfizmem","answer_id":"1dc479a0-eab3-46bb-8ce2-29b0d741032c","is_correct":false,"question_id":"daf68de0-3db3-4c90-8aa1-dc5d38ef806e"},{"content":"wirtualizacją","answer_id":"4d95029d-7966-4685-8f0c-015c4a4bc051","is_correct":false,"question_id":"daf68de0-3db3-4c90-8aa1-dc5d38ef806e"},{"content":"dziedziczeniem","answer_id":"9fc63df3-7b14-4aec-a9fc-a3c30a292d11","is_correct":true,"question_id":"daf68de0-3db3-4c90-8aa1-dc5d38ef806e"},{"content":"hermetyzacją","answer_id":"dc8280fc-1e0e-478d-ab39-c3edce7cd4b2","is_correct":false,"question_id":"daf68de0-3db3-4c90-8aa1-dc5d38ef806e"}],"content":"W programowaniu obiektowym mechanizm współdzielenia pól i metod klasy w\r\n taki sposób, że klasa pochodna zawiera metody zdefiniowane w klasie \r\nbazowej nazywa się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"daf68de0-3db3-4c90-8aa1-dc5d38ef806e","question_number":165},{"info":null,"points":1,"answers":[{"content":"","answer_id":"4b7ae404-d296-44cc-bad2-33193f9feb12","is_correct":false,"question_id":"6b454719-1d4a-4adf-974c-6729c15b44f2"},{"content":"_{","answer_id":"771b90b9-26d4-4db5-a232-10a8c040d277","is_correct":false,"question_id":"6b454719-1d4a-4adf-974c-6729c15b44f2"},{"content":"}

","answer_id":"806e4e88-b954-4007-b475-c99eb32bf644","is_correct":true,"question_id":"6b454719-1d4a-4adf-974c-6729c15b44f2"},{"content":"","answer_id":"c1ef591f-63fe-41d1-a27b-b53b0008f831","is_correct":false,"question_id":"6b454719-1d4a-4adf-974c-6729c15b44f2"}],"content":"Który z wymienionych znaczników języka HTML nie jest stosowany w celu formatowania tekstu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6b454719-1d4a-4adf-974c-6729c15b44f2","question_number":166},{"info":null,"points":1,"answers":[{"content":"
","answer_id":"1f7d32f4-873e-4c09-a5bd-78d9c0652061","is_correct":true,"question_id":"7fd90c1d-62ca-4c80-be75-ab45facc8793"},{"content":"
","answer_id":"206c8fdf-9577-4f40-92b3-0e34fa9e86e3","is_correct":false,"question_id":"7fd90c1d-62ca-4c80-be75-ab45facc8793"},{"content":"
","answer_id":"6203c3d3-c877-4ecf-80c6-1d6a06e0f017","is_correct":false,"question_id":"7fd90c1d-62ca-4c80-be75-ab45facc8793"},{"content":"
","answer_id":"b9d66ea9-f84b-45ca-85b8-6054b1be4255","is_correct":false,"question_id":"7fd90c1d-62ca-4c80-be75-ab45facc8793"}],"content":"Aby zdefiniować w języku HTML listę nienumerowaną, należy użyć znacznika","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7fd90c1d-62ca-4c80-be75-ab45facc8793","question_number":167},{"info":null,"points":1,"answers":[{"content":"ze zbioru xx-small, x-small, medium, large, x-large, xx-large","answer_id":"44460133-aa36-4e6b-a11a-f15cfc43a0b0","is_correct":true,"question_id":"d697047b-929f-43dc-90fd-d315be0770e6"},{"content":"wyłączenie small, medium, large","answer_id":"a612acce-502d-45b3-b5a4-021a160eea3e","is_correct":false,"question_id":"d697047b-929f-43dc-90fd-d315be0770e6"},{"content":"tylko big i small","answer_id":"b651299c-8fa9-4d0e-9bef-2219909dd2d3","is_correct":false,"question_id":"d697047b-929f-43dc-90fd-d315be0770e6"},{"content":"jedynie small, smaller,large, larger","answer_id":"b8cbcb92-821a-4f32-b9ea-a5784a879688","is_correct":false,"question_id":"d697047b-929f-43dc-90fd-d315be0770e6"}],"content":"W języku CSS właściwość font-size przyjmuje, według słów kluczowych, wartości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d697047b-929f-43dc-90fd-d315be0770e6","question_number":168},{"info":null,"points":1,"answers":[{"content":"border-top","answer_id":"3837ae1a-a845-4fd0-928b-c67cedccb7a1","is_correct":false,"question_id":"e0de4ae4-1f29-4acc-93a2-ecbd77d5ae3a"},{"content":"padding-top","answer_id":"505d33c9-1734-4688-aa23-e641cbb5dde2","is_correct":true,"question_id":"e0de4ae4-1f29-4acc-93a2-ecbd77d5ae3a"},{"content":"local-top","answer_id":"89f8bc69-dc80-428c-992a-42e72c7bc161","is_correct":false,"question_id":"e0de4ae4-1f29-4acc-93a2-ecbd77d5ae3a"},{"content":"outline-top","answer_id":"a1fc7c1f-229a-48a4-9a21-952afd6fc593","is_correct":false,"question_id":"e0de4ae4-1f29-4acc-93a2-ecbd77d5ae3a"}],"content":"W języku CSS, w celu zdefiniowania wewnętrznego górnego marginesu, \r\nczyli odstepu między elementem a otaczającym go obramowaniem, należy \r\nużyć polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e0de4ae4-1f29-4acc-93a2-ecbd77d5ae3a","question_number":169},{"info":null,"points":1,"answers":[{"content":"definiowania kaskadowych arkuszy stylów dołączonych do witryny","answer_id":"405d25fa-a992-4fb1-8b59-a57e6ec3feae","is_correct":false,"question_id":"c588f971-afc7-4a04-b4ae-7b68b6eeae13"},{"content":"formatowanie tekstu przy pomocy dostępnych znaczników","answer_id":"5ed83ae7-cf69-4ab7-9b22-59d36356a48a","is_correct":false,"question_id":"c588f971-afc7-4a04-b4ae-7b68b6eeae13"},{"content":"wyświetlania interaktywnego drzewa struktury HTML dla zawartości statycznej i dynamicznej","answer_id":"d5f3f77f-83cc-4ed7-a729-66c01311f730","is_correct":true,"question_id":"c588f971-afc7-4a04-b4ae-7b68b6eeae13"},{"content":"tworzenia szablonu strony internetowej","answer_id":"de2184ca-73aa-4a5b-b1e2-52f2ec262155","is_correct":false,"question_id":"c588f971-afc7-4a04-b4ae-7b68b6eeae13"}],"content":"Funkcja edytor WYSIWYG Adobe Dreamweaver służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c588f971-afc7-4a04-b4ae-7b68b6eeae13","question_number":170},{"info":null,"points":1,"answers":[{"content":"w milimetrach","answer_id":"4b3e4b7e-43e1-40d8-9709-a04d2a9f32fb","is_correct":false,"question_id":"35e7b5e5-a44e-4f81-b822-fca98bc4ac00"},{"content":"w procentach","answer_id":"4c9917a2-3251-4a65-90b5-b1f71f02716a","is_correct":true,"question_id":"35e7b5e5-a44e-4f81-b822-fca98bc4ac00"},{"content":"tylko znacznikami big i small","answer_id":"a691d864-ee6d-4550-a4fe-8ea0b10e4b35","is_correct":false,"question_id":"35e7b5e5-a44e-4f81-b822-fca98bc4ac00"},{"content":"w pikselach","answer_id":"b8a16dcb-fc04-4258-817e-3fe09c95f7c8","is_correct":false,"question_id":"35e7b5e5-a44e-4f81-b822-fca98bc4ac00"}],"content":"Aby witryna internetowa prawidłowo skalowała się w urządzeniach mobilnych, należy wielkość czcionki zdefiniować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"35e7b5e5-a44e-4f81-b822-fca98bc4ac00","question_number":171},{"info":null,"points":1,"answers":[{"content":"pomiędzy znacznikami body","answer_id":"384b33a0-5102-4ce0-8c37-7bc65b0ced86","is_correct":false,"question_id":"6358e14f-036d-4c86-b556-742cd6edd39b"},{"content":"w części nagłówkowej witryny internetowej","answer_id":"41e0ea7f-c455-41bc-bf73-fa6fcea51887","is_correct":true,"question_id":"6358e14f-036d-4c86-b556-742cd6edd39b"},{"content":"pomiędzy znacznikami paragrafu","answer_id":"693f9658-020a-4fac-99d6-1f04b25213ec","is_correct":false,"question_id":"6358e14f-036d-4c86-b556-742cd6edd39b"},{"content":"w stopce witryny internetowej","answer_id":"ddc47167-365d-4aa3-97ee-73c81aee7c48","is_correct":false,"question_id":"6358e14f-036d-4c86-b556-742cd6edd39b"}],"content":"Znacznik meta języka HTML należy umieścić","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6358e14f-036d-4c86-b556-742cd6edd39b","question_number":172},{"info":null,"points":1,"answers":[{"content":"","answer_id":"25e7e35a-5244-4b39-a506-cce4ee6bd1e2","is_correct":false,"question_id":"691052f7-333d-4422-9c9b-fe774734ffd4"},{"content":"

","answer_id":"9284f1d1-c5a1-4edc-a5c6-52623bb5bb6c","is_correct":false,"question_id":"691052f7-333d-4422-9c9b-fe774734ffd4"},{"content":"
","answer_id":"948b70c5-7d1b-4191-b0e6-a6e4854779ac","is_correct":false,"question_id":"691052f7-333d-4422-9c9b-fe774734ffd4"},{"content":"
","answer_id":"f7bc03d8-e76a-4e64-823e-390584155c4e","is_correct":true,"question_id":"691052f7-333d-4422-9c9b-fe774734ffd4"}],"content":"Prawidłowy, zgodny ze standardem języka XHTML, zapis samozamykającego \r\nsię znacznika odpowiadającego za łamanie linii ma postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"691052f7-333d-4422-9c9b-fe774734ffd4","question_number":173},{"info":null,"points":1,"answers":[{"content":"skorzystanie z walidatora języka HTML","answer_id":"08a919b0-060a-4bac-a5a9-bebc773a5663","is_correct":false,"question_id":"ff34faf9-eb74-4a07-b095-8d0b386147f4"},{"content":"zainstalowanie na kilku komputerach różnych przeglądarek i testowanie witryny","answer_id":"b47bf3b6-e5a5-4dfd-9604-bf36d58543d5","is_correct":false,"question_id":"ff34faf9-eb74-4a07-b095-8d0b386147f4"},{"content":"skorzystanie z emulatora przeglądarek internetowych np. Browser Sandbox","answer_id":"ccdf6bba-63cc-4016-b64f-a0399edf46f0","is_correct":true,"question_id":"ff34faf9-eb74-4a07-b095-8d0b386147f4"},{"content":"testowanie witryny w programie Internet Explorer, zakładając kompatybilność innych przeglądarek","answer_id":"fafe985b-6075-43a4-a98b-f052dd2abb95","is_correct":false,"question_id":"ff34faf9-eb74-4a07-b095-8d0b386147f4"}],"content":"Najprostszą i najmniej pracochłonną metodą przetestowania działania \r\nwitryny internetowej w wielu przeglądarkach i ich różnych wersjach jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ff34faf9-eb74-4a07-b095-8d0b386147f4","question_number":174},{"info":null,"points":1,"answers":[{"content":"FileZilla","answer_id":"12a0bcfc-4b8f-4180-a5a6-cada5ed9f581","is_correct":true,"question_id":"6efa0733-7691-4138-94f6-4ad9cdc9a748"},{"content":"Bugzilla","answer_id":"5d09ebb0-abb3-4199-afd6-8c2e7237609c","is_correct":false,"question_id":"6efa0733-7691-4138-94f6-4ad9cdc9a748"},{"content":"Go!Zilla","answer_id":"99424e57-04e8-45d8-be4d-ef2b4601edc9","is_correct":false,"question_id":"6efa0733-7691-4138-94f6-4ad9cdc9a748"},{"content":"CloneZilla","answer_id":"cf7fa1ef-2600-4d58-af52-ba84496414cb","is_correct":false,"question_id":"6efa0733-7691-4138-94f6-4ad9cdc9a748"}],"content":"Aby przenieść witrynę na serwer, można skorzystać z oprogramowania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6efa0733-7691-4138-94f6-4ad9cdc9a748","question_number":175},{"info":null,"points":1,"answers":[{"content":"#ff8010","answer_id":"2e3a8b28-5278-4214-acae-e4a3dcf702d3","is_correct":true,"question_id":"b023167a-58bd-43db-a2f8-00543fc1872c"},{"content":"#008010","answer_id":"611c0d33-8608-44ac-b7ea-b7772fdbf385","is_correct":false,"question_id":"b023167a-58bd-43db-a2f8-00543fc1872c"},{"content":"#ff0f10","answer_id":"9c268054-35b6-43fb-a9ed-d887fd00fef8","is_correct":false,"question_id":"b023167a-58bd-43db-a2f8-00543fc1872c"},{"content":"#ff8011","answer_id":"ab0f271c-57c4-43b2-8a2c-9daff4b9554a","is_correct":false,"question_id":"b023167a-58bd-43db-a2f8-00543fc1872c"}],"content":"Kolor zapisany kodem RGB, o wartości rgb(255, 128, 16) w kodzie szesnastkowym będzie miał wartość:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b023167a-58bd-43db-a2f8-00543fc1872c","question_number":176},{"info":null,"points":1,"answers":[{"content":"jest to obraz stereoskopowy","answer_id":"01eae924-663f-4c93-afed-d33c672d58b4","is_correct":false,"question_id":"64c118e3-ecfa-4f96-8273-c499d3f7640a"},{"content":"jest potrzeba zapisu obrazu bez kompresji","answer_id":"d3135c98-331c-472e-9a74-86e109cfbce9","is_correct":false,"question_id":"64c118e3-ecfa-4f96-8273-c499d3f7640a"},{"content":"jest potrzeba zapisu obrazu lub animacji","answer_id":"f2709f96-b8d9-45ea-9858-8de7459da621","is_correct":true,"question_id":"64c118e3-ecfa-4f96-8273-c499d3f7640a"},{"content":"jest to grafika wektorowa","answer_id":"f5a6e215-ae94-4d07-8c4c-922efcf4810b","is_correct":false,"question_id":"64c118e3-ecfa-4f96-8273-c499d3f7640a"}],"content":"Plik graficzny należy zapisać w formacie GIF, jeżeli","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"64c118e3-ecfa-4f96-8273-c499d3f7640a","question_number":177},{"info":null,"points":1,"answers":[{"content":"usuwania szumów","answer_id":"46c15f4b-4618-41fa-8aa9-226bbf8f3d89","is_correct":false,"question_id":"9861ccfe-6e08-4e7f-befd-247b40ba98dd"},{"content":"wyciszenia","answer_id":"63e0fee3-d0ba-493d-b189-a2177b0af762","is_correct":false,"question_id":"9861ccfe-6e08-4e7f-befd-247b40ba98dd"},{"content":"podbicia basów","answer_id":"8ac429e4-1eae-4bcf-aa39-c35a19f71b50","is_correct":false,"question_id":"9861ccfe-6e08-4e7f-befd-247b40ba98dd"},{"content":"normalizacji","answer_id":"a50a2bc4-3fad-4bad-83c9-541b4b84dd3e","is_correct":true,"question_id":"9861ccfe-6e08-4e7f-befd-247b40ba98dd"}],"content":"Aby dopasować dźwięk do danego poziomu głośności, należy użyć efektu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9861ccfe-6e08-4e7f-befd-247b40ba98dd","question_number":178},{"info":null,"points":1,"answers":[{"content":"zmienić parametry obiektu","answer_id":"1ae126ae-527d-4c8b-a1c8-aa9963da2c39","is_correct":false,"question_id":"48e33f56-8fcc-4a35-864b-823f7f40c722"},{"content":"dodać nowy obiekt","answer_id":"239322aa-371f-40c2-9b5c-a05e5cf324bd","is_correct":false,"question_id":"48e33f56-8fcc-4a35-864b-823f7f40c722"},{"content":"usunąć istniejący obiekt","answer_id":"83432be0-df9b-4378-a695-c9344d8afeb8","is_correct":true,"question_id":"48e33f56-8fcc-4a35-864b-823f7f40c722"},{"content":"zaktualizować dane obiektu","answer_id":"c804d323-99f8-4ca4-8d3c-469d523ed45e","is_correct":false,"question_id":"48e33f56-8fcc-4a35-864b-823f7f40c722"}],"content":"Instrukcja DROP języka SQL ma za zadanie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"48e33f56-8fcc-4a35-864b-823f7f40c722","question_number":179},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, imie FROM uczniowie ORDER BY nazwisko = \"M%\";","answer_id":"6eb13a19-a2c5-4c55-87e2-41ffbbbf2bd7","is_correct":false,"question_id":"a38d5d5f-3102-4f85-93e1-73994ab3788e"},{"content":"SELECT nazwisko, imie FROM uczniowie ORDER BY nazwisko IN \"M%\";","answer_id":"788e830c-885d-4b65-bde3-2a41a3de8ecc","is_correct":false,"question_id":"a38d5d5f-3102-4f85-93e1-73994ab3788e"},{"content":"SELECT nazwisko, imie FROM uczniowie WHERE nazwisko LIKE \"M%\";","answer_id":"87a89e7c-6b79-4bcb-b63d-7b66b802a4fc","is_correct":true,"question_id":"a38d5d5f-3102-4f85-93e1-73994ab3788e"},{"content":"SELECT nazwisko, imie FROM uczniowie WHERE nazwisko IN \"M%\";","answer_id":"df9c7452-d345-4ae1-8bc8-e5f4fda3a40a","is_correct":false,"question_id":"a38d5d5f-3102-4f85-93e1-73994ab3788e"}],"content":"Baza danych zawiera tabelę uczniowie z polami: imie, nazwisko, klasa. \r\nAby odnaleźć imiona i nazwiska tych uczniów, których nazwiska \r\nrozpoczynają się literą M, należy zastosować polecenie SQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a38d5d5f-3102-4f85-93e1-73994ab3788e","question_number":180},{"info":null,"points":1,"answers":[{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" AND cena FROM 1000 TO 1500;","answer_id":"356fc8e6-9324-40d5-8d8d-b6d82f9901a7","is_correct":false,"question_id":"2992a08e-d3e0-4125-b3ea-82a85b518df4"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" OR cena BETWEEN 1000 OR 1500;","answer_id":"d2796193-552e-49f7-947b-9fb4b4a3b6e7","is_correct":false,"question_id":"2992a08e-d3e0-4125-b3ea-82a85b518df4"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" AND cena BETWEEN 1000 AND 1500;","answer_id":"dec7e6c4-aeee-4956-b3a8-9ee6d75ee63a","is_correct":true,"question_id":"2992a08e-d3e0-4125-b3ea-82a85b518df4"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" OR cena BETWEEN 1000 AND 1500;","answer_id":"e91c96f0-9384-45c8-808e-8381dbc4629f","is_correct":false,"question_id":"2992a08e-d3e0-4125-b3ea-82a85b518df4"}],"content":"Baza danych zawiera tabele z polami: . Aby wyświetlić wszystkie nazwy \r\nartykułów wyłącznie typu pralka, dla których cena jest z przedziału 1000\r\n PLN i 1500 PLN, należy zastosować polecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2992a08e-d3e0-4125-b3ea-82a85b518df4","question_number":181},{"info":null,"points":1,"answers":[{"content":"jest zawsze typu numerycznego","answer_id":"0b274cc9-068d-4585-9a06-2ffa81601ee6","is_correct":false,"question_id":"fe9890bd-cdac-4a87-936a-c2d931b6e996"},{"content":"może przyjmować wartość pustą (NULL)","answer_id":"34360ac5-84f2-44a3-8897-f1b3a42f272b","is_correct":false,"question_id":"fe9890bd-cdac-4a87-936a-c2d931b6e996"},{"content":"służy do szyfrowania zawartości tabeli","answer_id":"bc8a6cfc-0ba3-4ba2-97e3-c62eb77fa9df","is_correct":false,"question_id":"fe9890bd-cdac-4a87-936a-c2d931b6e996"},{"content":"musi być unikalna","answer_id":"ca437b2c-f9d7-4b99-827a-035799bae0d9","is_correct":true,"question_id":"fe9890bd-cdac-4a87-936a-c2d931b6e996"}],"content":"Wartość pola tabeli pełniącego rolę klucza podstawowego","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fe9890bd-cdac-4a87-936a-c2d931b6e996","question_number":182},{"info":null,"points":1,"answers":[{"content":"klucz podstawowy wskazujący na klucz podstawowy tabeli po stronie","answer_id":"129beb3e-9827-437c-954f-07dfbf4f2d1a","is_correct":false,"question_id":"b63bd76f-5393-461d-8c81-45047fbaa4a1"},{"content":"klucz obcy wskazujący na klucz obcy tabeli po stronie","answer_id":"18340dae-9423-4f4e-8a59-86a8c0fa0ead","is_correct":false,"question_id":"b63bd76f-5393-461d-8c81-45047fbaa4a1"},{"content":"klucz sztuczny odnoszący się do kluczy podstawowych obu tabel","answer_id":"3a7587b8-0067-433f-92cb-022b8427ab93","is_correct":false,"question_id":"b63bd76f-5393-461d-8c81-45047fbaa4a1"},{"content":"klucz obcy wskazujący na klucz podstawowy tabeli po stronie","answer_id":"8280ce1c-1c75-4fed-9f05-f691d13c4453","is_correct":true,"question_id":"b63bd76f-5393-461d-8c81-45047fbaa4a1"}],"content":"Aby utworzyć relację jeden do wielu, w tabeli po stronie , należy zdefiniować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b63bd76f-5393-461d-8c81-45047fbaa4a1","question_number":183},{"info":null,"points":1,"answers":[{"content":"kwerenda","answer_id":"03b344cb-579b-4fe5-a8ce-69dfa6653eda","is_correct":false,"question_id":"527e6e37-4d42-4684-83a0-07fe1226a3b2"},{"content":"makropolecenie","answer_id":"0b7b8763-8bc6-4071-8730-e37d5697bfdb","is_correct":false,"question_id":"527e6e37-4d42-4684-83a0-07fe1226a3b2"},{"content":"raport","answer_id":"28fba477-4fed-47ec-b873-ef0163e33929","is_correct":true,"question_id":"527e6e37-4d42-4684-83a0-07fe1226a3b2"},{"content":"formularz","answer_id":"fcc88087-71f1-4a8e-bfeb-a4d4d73996e7","is_correct":false,"question_id":"527e6e37-4d42-4684-83a0-07fe1226a3b2"}],"content":"Narzędziem służącym do grupowania i prezentowania informacji z wielu \r\nrekordów w celu ich drukowania lub rozpowszechniania jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"527e6e37-4d42-4684-83a0-07fe1226a3b2","question_number":184},{"info":null,"points":1,"answers":[{"content":"kwerendę SELECT","answer_id":"9b16ff6e-ae1c-4e20-a45f-c7f23eaaf66d","is_correct":false,"question_id":"f010d4f6-1430-4119-91b8-9e3246245451"},{"content":"raport","answer_id":"bb85af71-8531-4148-ae39-0b1066845e8f","is_correct":false,"question_id":"f010d4f6-1430-4119-91b8-9e3246245451"},{"content":"formularz","answer_id":"cdfe5aab-91aa-4916-9916-efebf2da3953","is_correct":true,"question_id":"f010d4f6-1430-4119-91b8-9e3246245451"},{"content":"filtr","answer_id":"ec3fef72-b5ee-4f20-8b12-32d62a38e37d","is_correct":false,"question_id":"f010d4f6-1430-4119-91b8-9e3246245451"}],"content":"Aby uprościć wprowadzenie i edytowanie danych w tabeli, należy zdefiniować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f010d4f6-1430-4119-91b8-9e3246245451","question_number":185},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, imie FROM klasa=klasa+1 WHERE klasa>1 OR klasa <5;","answer_id":"711ae35e-5df7-428a-8335-d5edd99e1e47","is_correct":false,"question_id":"d911ec5e-ff65-4e42-ab9a-bef90aa8953f"},{"content":"UPDATE szkola SET klasa=klasa+1 WHERE klasa>=1 AND klasa <=5;","answer_id":"73dd02c9-73b1-4baf-99cd-513bd9e792c9","is_correct":true,"question_id":"d911ec5e-ff65-4e42-ab9a-bef90aa8953f"},{"content":"SELECT szkola FROM klasa=klasa+1 WHERE klasa >=1 AND klasa <=5;","answer_id":"ca69fb6b-db36-4833-91e4-3e692fb1ab80","is_correct":false,"question_id":"d911ec5e-ff65-4e42-ab9a-bef90aa8953f"},{"content":"UPDATE nazwisko, imie SET klasa=klasa+1 WHERE klasa>1 OR klasa<5;","answer_id":"e7369ccf-eb63-46e4-8714-d9e99bc99872","is_correct":false,"question_id":"d911ec5e-ff65-4e42-ab9a-bef90aa8953f"}],"content":"Baza danych 6-letniej szkoły podstawowej zawiera tabelę z polami: . \r\nWszyscy uczniowie klas 1-5 zdali do następnej klasy. Aby zwiększyć \r\nwartość w polu klasa o 1 należy użyć polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d911ec5e-ff65-4e42-ab9a-bef90aa8953f","question_number":186},{"info":null,"points":1,"answers":[{"content":"wykonywać instrukcje, takie jak tworzenie kopii zapasowej","answer_id":"04854826-bdf6-4de6-9b3a-ea6f5111ccaa","is_correct":false,"question_id":"b8611492-0c0f-4718-bd6a-1a9b8c838359"},{"content":"dziedziczyć uprawnienia","answer_id":"499d6d9c-ed14-4cbc-b753-51bb941f6513","is_correct":false,"question_id":"b8611492-0c0f-4718-bd6a-1a9b8c838359"},{"content":"modyfikować role i konta użytkowników","answer_id":"ec4a3a5d-879c-45ff-8558-e59c5b6adc29","is_correct":false,"question_id":"b8611492-0c0f-4718-bd6a-1a9b8c838359"},{"content":"wykonywać operacje na bazie, takie jak wstawanie lub modyfikowanie danych","answer_id":"ecdf38f5-2493-4f26-9ee3-3da6df4121fa","is_correct":true,"question_id":"b8611492-0c0f-4718-bd6a-1a9b8c838359"}],"content":"Uprawnienia obiektowe, nadawane użytkownikom serwera bazy danych, mogą pozwalać lub zabraniać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b8611492-0c0f-4718-bd6a-1a9b8c838359","question_number":187},{"info":null,"points":1,"answers":[{"content":"możliwość udostępnienia bazy danych","answer_id":"6ec061b3-a972-40ca-bb57-8e94ea98b609","is_correct":false,"question_id":"9b827ca3-c2f6-400a-ab26-c0518dad19f1"},{"content":"spójność bazy danych","answer_id":"76ea46cc-4834-46da-a45b-7aa7981a2258","is_correct":true,"question_id":"9b827ca3-c2f6-400a-ab26-c0518dad19f1"},{"content":"poprawność składni zapytań","answer_id":"95fe7358-df5e-45af-94f5-bc00d23fb66f","is_correct":false,"question_id":"9b827ca3-c2f6-400a-ab26-c0518dad19f1"},{"content":"prawa dostępu do serwera bazy danych","answer_id":"f27c7ad2-21e4-44a7-80e8-da8a3f3ced3b","is_correct":false,"question_id":"9b827ca3-c2f6-400a-ab26-c0518dad19f1"}],"content":"Przed wykonaniem kopii bezpieczeństwa bazy danych, tak aby kopia ta \r\nbyła poprawna i możliwa do późniejszego odtworzenia, należy sprawdzić","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9b827ca3-c2f6-400a-ab26-c0518dad19f1","question_number":188},{"info":null,"points":1,"answers":[{"content":"usunięcia bazy danych z serwera centralnego subskrybenta","answer_id":"2d41d758-a3c8-4584-a107-ffd301e14e10","is_correct":false,"question_id":"b2d98f87-5ca4-47d6-a7cd-1405ddf0fdfb"},{"content":"odświeżenia bazy danych z kontrolą więzów integralności","answer_id":"769ed18c-7cb5-45de-8840-8efc97e36c12","is_correct":false,"question_id":"b2d98f87-5ca4-47d6-a7cd-1405ddf0fdfb"},{"content":"odtworzenia bazy danych z kopii bezpieczeństwa","answer_id":"857a18e0-3938-4e3c-9aa1-027f32b02e50","is_correct":true,"question_id":"b2d98f87-5ca4-47d6-a7cd-1405ddf0fdfb"},{"content":"przebudowania bazy danych w oparciu o buforowane dane","answer_id":"858d614c-4130-49a0-b06b-2a3919ebb951","is_correct":false,"question_id":"b2d98f87-5ca4-47d6-a7cd-1405ddf0fdfb"}],"content":"W MS SQL Server polecenie RESTORE DATABASE służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b2d98f87-5ca4-47d6-a7cd-1405ddf0fdfb","question_number":189},{"info":null,"points":1,"answers":[{"content":"tylko całkowite","answer_id":"3fa934da-0255-4e1d-ae9f-18ad1562a340","is_correct":false,"question_id":"05a8f350-9efe-4411-950d-ec14c9d9a027"},{"content":"nieliczbowe","answer_id":"490ed5dc-b7be-4299-865b-04128ede607d","is_correct":false,"question_id":"05a8f350-9efe-4411-950d-ec14c9d9a027"},{"content":"zmiennoprzecinkowe","answer_id":"71727668-506e-4909-a709-cb4a29ef1c7c","is_correct":true,"question_id":"05a8f350-9efe-4411-950d-ec14c9d9a027"},{"content":"logiczne","answer_id":"a1a902de-cbc1-41a1-8173-d9855f877a4c","is_correct":false,"question_id":"05a8f350-9efe-4411-950d-ec14c9d9a027"}],"content":"W języku PHP zmienna typu float przyjmuje wartości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"05a8f350-9efe-4411-950d-ec14c9d9a027","question_number":190},{"info":null,"points":1,"answers":[{"content":"Aleksandra","answer_id":"4987d8ab-b8c1-4850-af02-f6626988f610","is_correct":false,"question_id":"55f00149-e262-404b-a27e-19b3ef3f66a4"},{"content":"Tomasz","answer_id":"87992d89-f6db-43d4-8a30-b182a0a897bf","is_correct":false,"question_id":"55f00149-e262-404b-a27e-19b3ef3f66a4"},{"content":"Krzysztof","answer_id":"eb893e77-3d99-4c32-916b-ef8e5809f4c0","is_correct":true,"question_id":"55f00149-e262-404b-a27e-19b3ef3f66a4"},{"content":"Anna","answer_id":"f2eec63f-122d-4470-a8e5-ab984c2b3142","is_correct":false,"question_id":"55f00149-e262-404b-a27e-19b3ef3f66a4"}],"content":"Dany jest fragment kodu PHP z zdeklarowaną zmienną typu tablicowego. W wyniku wykonania kodu zostanie wpisane imię","quiz_id":[2],"filename":"191.webp","difficulty":null,"is_favorite":false,"question_id":"55f00149-e262-404b-a27e-19b3ef3f66a4","question_number":191},{"info":null,"points":1,"answers":[{"content":"jest błędny, nieznany operator =>","answer_id":"20f9a1b2-4646-49a8-a1cd-17144604808a","is_correct":false,"question_id":"4b92841d-6ffe-4186-abf1-7107c18111d3"},{"content":"definiuje tablicę z trzema wartościami","answer_id":"a622c18a-45fa-4e29-b1bd-776db0ce756f","is_correct":true,"question_id":"4b92841d-6ffe-4186-abf1-7107c18111d3"},{"content":"jest błędny, indeksami tablicy mogą być tylko liczby całkowite","answer_id":"e103e240-2f3d-4bdf-8006-404851dd4880","is_correct":false,"question_id":"4b92841d-6ffe-4186-abf1-7107c18111d3"},{"content":"definiuje tablicę z sześcioma wartościami","answer_id":"fa657b15-11a5-4c06-bd96-f938965cb77c","is_correct":false,"question_id":"4b92841d-6ffe-4186-abf1-7107c18111d3"}],"content":"Przedstawiony kod języka PHP","quiz_id":[2],"filename":"192.webp","difficulty":null,"is_favorite":false,"question_id":"4b92841d-6ffe-4186-abf1-7107c18111d3","question_number":192},{"info":null,"points":1,"answers":[{"content":"#imie","answer_id":"9de1dcf4-06a2-41ad-921d-c4de3c2ebd40","is_correct":false,"question_id":"2a91907b-9150-4a2c-af37-2703f2a0d07a"},{"content":"imię%","answer_id":"b72c41f3-bee4-48f0-886c-3bbb07c62c4b","is_correct":false,"question_id":"2a91907b-9150-4a2c-af37-2703f2a0d07a"},{"content":"imie2","answer_id":"c82a4ae9-6bd0-4a95-9a5d-0c7c81e73823","is_correct":true,"question_id":"2a91907b-9150-4a2c-af37-2703f2a0d07a"},{"content":"imię2","answer_id":"ec8f8d0b-e3aa-42dd-a376-54cc2a868796","is_correct":false,"question_id":"2a91907b-9150-4a2c-af37-2703f2a0d07a"}],"content":"W języku JavaScript poprawnie nazwana zmienna to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2a91907b-9150-4a2c-af37-2703f2a0d07a","question_number":193},{"info":null,"points":1,"answers":[{"content":"największej","answer_id":"0b4b1133-84b5-45ed-a68e-45038a686d18","is_correct":true,"question_id":"92e617ac-1fb6-4c38-8479-1f6468f9186a"},{"content":"nieparzystej","answer_id":"273fc59a-2975-4141-a795-486da4216e92","is_correct":false,"question_id":"92e617ac-1fb6-4c38-8479-1f6468f9186a"},{"content":"parzystej","answer_id":"35dbbaa2-443e-41a3-ad91-b98aaf1bebf8","is_correct":false,"question_id":"92e617ac-1fb6-4c38-8479-1f6468f9186a"},{"content":"najmniejszej","answer_id":"c4bba7ba-5e2f-4eea-8046-6c59e1feba99","is_correct":false,"question_id":"92e617ac-1fb6-4c38-8479-1f6468f9186a"}],"content":"Zakładając, że zmienne: a, b, c przechowują wartości numeryczne, wynikiem działania warunku będzie wypisanie liczby","quiz_id":[2],"filename":"194.webp","difficulty":null,"is_favorite":false,"question_id":"92e617ac-1fb6-4c38-8479-1f6468f9186a","question_number":194},{"info":null,"points":1,"answers":[{"content":"0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20","answer_id":"10e5e76c-51de-4ac4-99e4-ac5a11a71428","is_correct":false,"question_id":"3d2bc71e-7147-4f30-9c1f-a82e1a217f4e"},{"content":"0,4,8,12,16","answer_id":"56377ee1-ca7b-4dc1-bcb3-94c1ddd3877e","is_correct":false,"question_id":"3d2bc71e-7147-4f30-9c1f-a82e1a217f4e"},{"content":"0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19","answer_id":"a31c23b1-e6d6-4fea-839e-dbe1c5c7a35b","is_correct":false,"question_id":"3d2bc71e-7147-4f30-9c1f-a82e1a217f4e"},{"content":"0,4,8,12,16,20","answer_id":"cafd88c1-e16d-47a1-a94d-ada6da276520","is_correct":true,"question_id":"3d2bc71e-7147-4f30-9c1f-a82e1a217f4e"}],"content":"Fragment kodu języku PHP ma następującą postać. Wynikiem działania pętli będzie wypisanie liczb:","quiz_id":[2],"filename":"195.webp","difficulty":null,"is_favorite":false,"question_id":"3d2bc71e-7147-4f30-9c1f-a82e1a217f4e","question_number":195},{"info":null,"points":1,"answers":[{"content":"Wypisanie liczby nieparzystej","answer_id":"0c23f560-2f28-4417-88f4-3f88206f4d48","is_correct":false,"question_id":"992b90d4-6ac2-4628-9a55-bf338a6ffc94"},{"content":"Wypisanie liczby parzystej","answer_id":"3367304e-7d6c-49ad-95d7-2ef1ee134dd5","is_correct":false,"question_id":"992b90d4-6ac2-4628-9a55-bf338a6ffc94"},{"content":"Zwrócenie wartości 0, gdy liczba jest parzysta","answer_id":"bea9d365-581a-4606-83b4-5032889f6c05","is_correct":false,"question_id":"992b90d4-6ac2-4628-9a55-bf338a6ffc94"},{"content":"Zwrócenie wartości 1, gdy liczba jest parzysta","answer_id":"ea692b20-8065-4eec-be82-6ebf58da47b6","is_correct":true,"question_id":"992b90d4-6ac2-4628-9a55-bf338a6ffc94"}],"content":"Zadaniem funkcji zapisanej w języku PHP jest","quiz_id":[2],"filename":"196.webp","difficulty":null,"is_favorite":false,"question_id":"992b90d4-6ac2-4628-9a55-bf338a6ffc94","question_number":196},{"info":null,"points":1,"answers":[{"content":"interpretowania","answer_id":"57011b6c-6a34-40f8-9e92-d9597b467b78","is_correct":true,"question_id":"c530c0ed-7e14-4d94-88b1-b77431579900"},{"content":"debugowania","answer_id":"b1a353ba-12fb-4141-b22c-ba996d4bf8c8","is_correct":false,"question_id":"c530c0ed-7e14-4d94-88b1-b77431579900"},{"content":"kompilowania","answer_id":"e43ce001-7b8d-4456-9255-ddd91bdc4f60","is_correct":false,"question_id":"c530c0ed-7e14-4d94-88b1-b77431579900"},{"content":"zamiany na kod maszynowy","answer_id":"f425eb6d-995a-49d4-aab9-4706bcab575a","is_correct":false,"question_id":"c530c0ed-7e14-4d94-88b1-b77431579900"}],"content":"Wykonanie kodu JavaScript w przeglądarce wymaga","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c530c0ed-7e14-4d94-88b1-b77431579900","question_number":197},{"info":null,"points":1,"answers":[{"content":"jest wykonywany po stronie serwera","answer_id":"29042673-037d-42ca-bf1c-04da0df51009","is_correct":true,"question_id":"7b928ec0-f3d8-4dac-874f-92dcae61589e"},{"content":"jest przetwarzany na tych samych zasadach co JavaScript","answer_id":"3b9effa3-e641-4c73-936b-64409ca0386b","is_correct":false,"question_id":"7b928ec0-f3d8-4dac-874f-92dcae61589e"},{"content":"może być uruchomiony bez obsługi serwera WWW","answer_id":"9c3d55c6-9373-40cd-b93f-9d9c54e3f996","is_correct":false,"question_id":"7b928ec0-f3d8-4dac-874f-92dcae61589e"},{"content":"jest wykonywany po stronie klienta","answer_id":"ef39eee0-5c9c-406c-9b1b-1d030f7a7638","is_correct":false,"question_id":"7b928ec0-f3d8-4dac-874f-92dcae61589e"}],"content":"Kod strony WWW napisanej w języku PHP","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7b928ec0-f3d8-4dac-874f-92dcae61589e","question_number":198},{"info":null,"points":1,"answers":[{"content":"najmniejszego elementu tablicy","answer_id":"620348d6-6816-4972-bcb3-cbb2bb819e48","is_correct":false,"question_id":"f13c1134-b0c5-4a05-8fe0-846454b9659a"},{"content":"największego elementu tablicy","answer_id":"7fa933c6-1f67-4822-94b7-077f117e26e8","is_correct":true,"question_id":"f13c1134-b0c5-4a05-8fe0-846454b9659a"},{"content":"tych elementów, które są większe od zmiennej $liczba","answer_id":"d6b19ad4-1b83-4304-982f-a365c03fed5d","is_correct":false,"question_id":"f13c1134-b0c5-4a05-8fe0-846454b9659a"},{"content":"elementu tablicy, który jest równy wartości $tab[0]","answer_id":"fd4f9352-7fa1-40c3-9090-43010afe071f","is_correct":false,"question_id":"f13c1134-b0c5-4a05-8fe0-846454b9659a"}],"content":"Zakładając, że zmienna tablicowa $tab jest wypełniona liczbami naturalnymi, wynikiem programu będzie wypisanie","quiz_id":[2],"filename":"199.webp","difficulty":null,"is_favorite":false,"question_id":"f13c1134-b0c5-4a05-8fe0-846454b9659a","question_number":199},{"info":null,"points":1,"answers":[{"content":"","answer_id":"1465d1d9-f3f2-4862-afbc-9ec4697e786e","is_correct":false,"question_id":"51f66b3e-9c3e-41e0-a576-ae0fe6ce7895"},{"content":"","answer_id":"ba939b90-1fa9-490d-8853-d30f475b2378","is_correct":false,"question_id":"51f66b3e-9c3e-41e0-a576-ae0fe6ce7895"},{"content":"","answer_id":"bbdc4b30-85b0-4afc-8efb-bfaed5cc1f39","is_correct":true,"question_id":"51f66b3e-9c3e-41e0-a576-ae0fe6ce7895"},{"content":"","answer_id":"f1291028-45b4-4865-ae8a-127069523727","is_correct":false,"question_id":"51f66b3e-9c3e-41e0-a576-ae0fe6ce7895"}],"content":"Fragment kodu w języku JavaScript realizujący dodawanie dwóch liczb ma \r\nnastępującą postać. Aby dodawanie wykonane było po kliknięciu przycisku o\r\n nazwie , należy w wykropkowane miejsce wstawić","quiz_id":[2],"filename":"200.webp","difficulty":null,"is_favorite":false,"question_id":"51f66b3e-9c3e-41e0-a576-ae0fe6ce7895","question_number":200},{"info":null,"points":1,"answers":[{"content":"","answer_id":"030bdf25-94a7-4359-9cba-8adb11bd8f23","is_correct":false,"question_id":"462dc798-2f38-4d44-ae1f-94e6af5425bf"},{"content":"
","answer_id":"9a323651-45e6-463b-adde-62a23c5e5237","is_correct":true,"question_id":"462dc798-2f38-4d44-ae1f-94e6af5425bf"},{"content":"
","answer_id":"9e644233-c3fc-497b-aeb7-5d1587a4d001","is_correct":false,"question_id":"462dc798-2f38-4d44-ae1f-94e6af5425bf"},{"content":"","answer_id":"b26688e7-c437-49eb-9a04-0dab22872db2","is_correct":false,"question_id":"462dc798-2f38-4d44-ae1f-94e6af5425bf"}],"content":"Do grupowania obszarów na poziomie bloków, które będą formatowane za pośrednictwem znaczników, należy użyć","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"462dc798-2f38-4d44-ae1f-94e6af5425bf","question_number":206},{"info":null,"points":1,"answers":[{"content":"umieszczenia obrazka","answer_id":"11379fdb-deaf-4e2e-aed9-b4d71b72f50b","is_correct":false,"question_id":"46b931d3-51b0-46f7-a05b-1f5a1f88fa2d"},{"content":"zdefiniowania formularza","answer_id":"54ae3cbc-41e8-49ed-96a6-dc9ecd407697","is_correct":false,"question_id":"46b931d3-51b0-46f7-a05b-1f5a1f88fa2d"},{"content":"zdefiniowania nagłówka w tekście","answer_id":"5bbb9e71-650a-4a03-a5d0-5362eb80c0a1","is_correct":false,"question_id":"46b931d3-51b0-46f7-a05b-1f5a1f88fa2d"},{"content":"zmiany kroju pisma na pochylony","answer_id":"9ee9205c-a502-4188-97a7-9b245306ba9f","is_correct":true,"question_id":"46b931d3-51b0-46f7-a05b-1f5a1f88fa2d"}],"content":"Znacznik języka HTML służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"46b931d3-51b0-46f7-a05b-1f5a1f88fa2d","question_number":207},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"11955591-7539-46e1-8f64-ce4f4084b381","is_correct":false,"question_id":"8166a5ea-7199-44bf-9c0b-e486a125bae0"},{"content":"D","answer_id":"54fe2269-4bba-4151-ad70-a4df6d5f8e68","is_correct":false,"question_id":"8166a5ea-7199-44bf-9c0b-e486a125bae0"},{"content":"C","answer_id":"f97e30a3-8e1a-4d68-83ea-a503fb96d039","is_correct":true,"question_id":"8166a5ea-7199-44bf-9c0b-e486a125bae0"},{"content":"B","answer_id":"feaaf28a-a247-497c-b41f-d382f97227a9","is_correct":false,"question_id":"8166a5ea-7199-44bf-9c0b-e486a125bae0"}],"content":"Poniżej przedstawiono fragment kodu języka HTML. Jest on definicją listy:","quiz_id":[2],"filename":"208.webp","difficulty":null,"is_favorite":false,"question_id":"8166a5ea-7199-44bf-9c0b-e486a125bae0","question_number":208},{"info":null,"points":1,"answers":[{"content":"tekst
","answer_id":"fd329490-d7f1-4281-ae12-9c36b1e8b7a5","is_correct":true,"question_id":"43965660-e73f-450d-a133-507b087f1315"}],"content":"Który z poniższych przykładów kodu HTML5 zostanie zakwalifikowany przez walidator HTML jako błędny?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"43965660-e73f-450d-a133-507b087f1315","question_number":736},{"info":null,"points":1,"answers":[{"content":"SFTP","answer_id":"439c380c-ee88-4c6e-b93a-21818b09a06f","is_correct":true,"question_id":"e3f725f4-f803-479e-84f4-920112982e50"},{"content":"IMAP","answer_id":"4e3f7b1a-3c67-469e-bc15-b16c5c938c7c","is_correct":false,"question_id":"e3f725f4-f803-479e-84f4-920112982e50"},{"content":"TELNET","answer_id":"6380a2cf-6d9d-41b0-b1cd-83faa331ea3a","is_correct":false,"question_id":"e3f725f4-f803-479e-84f4-920112982e50"},{"content":"POP3","answer_id":"d2d0778e-9f99-40f7-821a-b2ee093ab254","is_correct":false,"question_id":"e3f725f4-f803-479e-84f4-920112982e50"}],"content":"Aby bezpiecznie przesłać pliki strony internetowej na serwer WWW można użyć protokołu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e3f725f4-f803-479e-84f4-920112982e50","question_number":737},{"info":null,"points":1,"answers":[{"content":"#0F0","answer_id":"0d25240d-76d1-4e1c-aad2-f67a8557da2b","is_correct":true,"question_id":"7369792f-b3fb-49f4-8dcb-014dc5c5b650"},{"content":"#FFF","answer_id":"0ffb924e-5506-4a04-bfc9-c2811673e70b","is_correct":false,"question_id":"7369792f-b3fb-49f4-8dcb-014dc5c5b650"},{"content":"#F00","answer_id":"531e577b-92c1-401e-8b10-0fccc1a97759","is_correct":false,"question_id":"7369792f-b3fb-49f4-8dcb-014dc5c5b650"},{"content":"#00F","answer_id":"c5826c23-0453-4187-a1a0-4c22d36b7f35","is_correct":false,"question_id":"7369792f-b3fb-49f4-8dcb-014dc5c5b650"}],"content":"Kolor zielony, w notacji szesnastkowej skróconej, można zapisać w CSS sekwencją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7369792f-b3fb-49f4-8dcb-014dc5c5b650","question_number":738},{"info":null,"points":1,"answers":[{"content":"cyjan, magenta, żółty i karmazyn.","answer_id":"91bea789-5e14-483b-9f74-6f133134331d","is_correct":false,"question_id":"3d889784-b949-4c04-b2ea-fcff9a40e06a"},{"content":"czerwony, zielony, niebieski i kanał alfa.","answer_id":"b947105c-58af-4b36-ac15-d675cdc1ee33","is_correct":false,"question_id":"3d889784-b949-4c04-b2ea-fcff9a40e06a"},{"content":"czerwony, zielony i niebieski.","answer_id":"c57eb064-ab47-4efd-a40a-e7f6cbe1be58","is_correct":false,"question_id":"3d889784-b949-4c04-b2ea-fcff9a40e06a"},{"content":"cyjan, magenta, żółty i czarny.","answer_id":"e4d7bc36-ffd6-4c28-96ef-148ab64c0815","is_correct":true,"question_id":"3d889784-b949-4c04-b2ea-fcff9a40e06a"}],"content":"Składowymi modelu barw CMYK są kolory:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3d889784-b949-4c04-b2ea-fcff9a40e06a","question_number":739},{"info":null,"points":1,"answers":[{"content":"BMP bez kompresji","answer_id":"11b264f8-2030-433b-b785-54acccdb1ffc","is_correct":false,"question_id":"8031091b-c80d-4737-a123-30657d7b4332"},{"content":"PNG z kompresją bezstratną LZ77.","answer_id":"391f4a09-b689-4e72-a116-dcdfa5813919","is_correct":false,"question_id":"8031091b-c80d-4737-a123-30657d7b4332"},{"content":"JPEG z dużym stopniem kompresji stratnej.","answer_id":"8c23bd9c-be21-4a3e-b79b-92a7270841e9","is_correct":true,"question_id":"8031091b-c80d-4737-a123-30657d7b4332"},{"content":"GIF z kompresją bezstratną LZW.","answer_id":"b2b5299a-34e8-4ae1-8965-d47e737e8f19","is_correct":false,"question_id":"8031091b-c80d-4737-a123-30657d7b4332"}],"content":"Powstające podczas zapisu pliku graficznego prostokątne zniekształcenia obrazu są charakterystyczne dla formatu","quiz_id":[2],"filename":"740.webp","difficulty":null,"is_favorite":false,"question_id":"8031091b-c80d-4737-a123-30657d7b4332","question_number":740},{"info":null,"points":1,"answers":[{"content":"PCX","answer_id":"1564d0a0-6c3c-46fa-a36c-32c751b80817","is_correct":false,"question_id":"79648125-dc95-4b08-8558-f4bc128927b2"},{"content":"FLIF","answer_id":"5334b2b1-0a55-43d2-9f50-83a923be8fd5","is_correct":false,"question_id":"79648125-dc95-4b08-8558-f4bc128927b2"},{"content":"PNG","answer_id":"8456eb87-6dd9-45c1-99d5-f080ac278c24","is_correct":true,"question_id":"79648125-dc95-4b08-8558-f4bc128927b2"},{"content":"TGA","answer_id":"ee5aa383-b4b1-48e7-b49c-aee421c27111","is_correct":false,"question_id":"79648125-dc95-4b08-8558-f4bc128927b2"}],"content":"Który rastrowy format graficzny jest obsługiwany przez przeglądarki internetowe?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"79648125-dc95-4b08-8558-f4bc128927b2","question_number":741},{"info":null,"points":1,"answers":[{"content":"800 na 480 pikseli.","answer_id":"345b2995-8d0c-4452-9a3c-9589edaf2547","is_correct":false,"question_id":"9b70eaee-4b00-4eb3-bb23-7b684cf2745f"},{"content":"320 na 240 pikseli.","answer_id":"3746488a-421f-4433-80e0-bf25c0c8dd1e","is_correct":false,"question_id":"9b70eaee-4b00-4eb3-bb23-7b684cf2745f"},{"content":"1366 na 768 pikseli.","answer_id":"e73650bf-bdfd-4f19-ace9-4c51a96bceda","is_correct":true,"question_id":"9b70eaee-4b00-4eb3-bb23-7b684cf2745f"},{"content":"2560 na 2048 pikseli.","answer_id":"ed234d0a-d3a8-44a4-bc8c-7a9f47a8d730","is_correct":false,"question_id":"9b70eaee-4b00-4eb3-bb23-7b684cf2745f"}],"content":"Proporcje obrazu 16:9 (przy założeniu, że piksel ma kształt kwadratu) można uzyskać przy rozdzielczości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9b70eaee-4b00-4eb3-bb23-7b684cf2745f","question_number":742},{"info":null,"points":1,"answers":[{"content":"WAV","answer_id":"8836b1ee-efe7-4590-9107-804da93462f1","is_correct":false,"question_id":"e53f864d-9b1f-4abe-98e8-572a9deb8950"},{"content":"PNG","answer_id":"98d55afb-9f31-4f82-a967-cd196ff06d67","is_correct":false,"question_id":"e53f864d-9b1f-4abe-98e8-572a9deb8950"},{"content":"MP3","answer_id":"9ecd4381-739f-44d1-a7ff-b6b7ed2bc867","is_correct":false,"question_id":"e53f864d-9b1f-4abe-98e8-572a9deb8950"},{"content":"MP4","answer_id":"e9c6f78f-b5c8-4649-9412-857b44603517","is_correct":true,"question_id":"e53f864d-9b1f-4abe-98e8-572a9deb8950"}],"content":"Który z wymienionych formatów umożliwia zapis dźwięku i obrazu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e53f864d-9b1f-4abe-98e8-572a9deb8950","question_number":743},{"info":null,"points":1,"answers":[{"content":"pikseli obrazu wyświetlanych na ekranie.","answer_id":"8082788b-aa1f-4a9b-a461-22c3bcfdc141","is_correct":false,"question_id":"758e04aa-e0f3-4892-89c8-a4db5fc78737"},{"content":"próbek dźwięku w jednostce czasu.","answer_id":"84d8f2c1-9a7c-4365-bfd7-df1293ce1b5e","is_correct":false,"question_id":"758e04aa-e0f3-4892-89c8-a4db5fc78737"},{"content":"pikseli wyświetlanego obrazu wyrażoną ilorazem jego długości do wysokości.","answer_id":"cf46e240-32e3-416d-b9a6-b5764af6bd84","is_correct":false,"question_id":"758e04aa-e0f3-4892-89c8-a4db5fc78737"},{"content":"bitów transmitowanych w jednostce czasu.","answer_id":"f835d02a-f12c-4c98-9615-7acb4605a598","is_correct":true,"question_id":"758e04aa-e0f3-4892-89c8-a4db5fc78737"}],"content":"Podczas strumieniowego przesyłania cyfrowego materiału wideo parametrem\r\n wpływającym na jakość obrazu i dźwięku jest przepływność. Wielkość ta \r\nopisuje liczbę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"758e04aa-e0f3-4892-89c8-a4db5fc78737","question_number":744},{"info":null,"points":1,"answers":[{"content":"obliczenie średniej wartości w wybranej kolumnie.","answer_id":"7fecb873-690d-4ef7-b76a-3d46e58df644","is_correct":false,"question_id":"b52c7c83-c1c2-4e3e-9f6b-8bfa79ec7383"},{"content":"zliczanie rekordów wybranych kwerendą.","answer_id":"965ce3d0-a44a-4eef-a3c2-b0fde1ed4e5d","is_correct":true,"question_id":"b52c7c83-c1c2-4e3e-9f6b-8bfa79ec7383"},{"content":"zliczanie znaków w polu tekstowym.","answer_id":"a61a5fe3-d471-44fd-bf5a-4481bfb0f3c9","is_correct":false,"question_id":"b52c7c83-c1c2-4e3e-9f6b-8bfa79ec7383"},{"content":"obliczenie wartości bezwzględnej w polu liczbowym.","answer_id":"ad6b7b61-8010-4275-8b9d-ae511b66b7c0","is_correct":false,"question_id":"b52c7c83-c1c2-4e3e-9f6b-8bfa79ec7383"}],"content":"Funkcja COUNT języka SQL realizuje","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b52c7c83-c1c2-4e3e-9f6b-8bfa79ec7383","question_number":745},{"info":null,"points":1,"answers":[{"content":"ORDER BY","answer_id":"281331fc-a916-492d-8a0d-5650c5c98840","is_correct":false,"question_id":"d3e0d13a-a19f-4da2-a06b-15887d35d361"},{"content":"REFERENCES","answer_id":"2a02e77e-1f78-45b3-a99c-1ba09e6caa25","is_correct":true,"question_id":"d3e0d13a-a19f-4da2-a06b-15887d35d361"},{"content":"PRIMARY KEY","answer_id":"52884a26-9f03-4e19-9872-e20ac2e19ed8","is_correct":false,"question_id":"d3e0d13a-a19f-4da2-a06b-15887d35d361"},{"content":"INDEX","answer_id":"9b13dc4c-0fb3-447a-8166-c8a20e0471f4","is_correct":false,"question_id":"d3e0d13a-a19f-4da2-a06b-15887d35d361"}],"content":"Ustalenie relacji pomiędzy tabelami w systemie bazodanowym MySQL umożliwia klauzula","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d3e0d13a-a19f-4da2-a06b-15887d35d361","question_number":746},{"info":null,"points":1,"answers":[{"content":"SELECT * FROM pracownicy AND wiek > 25;","answer_id":"3ac169aa-5a78-4124-afac-be8d3702c6dc","is_correct":false,"question_id":"33736270-398d-4ba9-8cf7-ee76c63edca1"},{"content":"SELECT * FROM wiek WHERE pracownicy > 25;","answer_id":"cff24bf1-1f15-4c5b-9bea-41f9d8e602b7","is_correct":false,"question_id":"33736270-398d-4ba9-8cf7-ee76c63edca1"},{"content":"SELECT * FROM pracownicy WHERE wiek > 25;","answer_id":"d09d066c-3fb8-4df5-b188-76cc463bccb6","is_correct":true,"question_id":"33736270-398d-4ba9-8cf7-ee76c63edca1"},{"content":"SELECT * FROM pracownicy OR wiek > 25;","answer_id":"d83e178c-ce76-42df-8e33-a5ea84579a9c","is_correct":false,"question_id":"33736270-398d-4ba9-8cf7-ee76c63edca1"}],"content":"Aby wyświetlić rekordy z tabeli pracownicy tylko dla pracowników, którzy skończyli 26 lat należy użyć zapytania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"33736270-398d-4ba9-8cf7-ee76c63edca1","question_number":747},{"info":null,"points":1,"answers":[{"content":"jednemu wierszowi z tabeli A może odpowiadać wiele wierszy w tabeli B.","answer_id":"0fe9ab80-8f47-4b53-94cb-45343b79e1e5","is_correct":false,"question_id":"f82c1a0b-f841-4528-b962-56dce87489fe"},{"content":"jednemu wierszowi z tabeli A może odpowiadać wyłącznie jeden wiersz wtabeli B.","answer_id":"3b7f6196-d43e-4d69-91db-eaf61ac8ce0f","is_correct":false,"question_id":"f82c1a0b-f841-4528-b962-56dce87489fe"},{"content":"wielu wierszom z tabeli A przypada tylko jeden wiersz tabeli B.","answer_id":"89b3b504-8228-4329-8ef7-3dabae5919e5","is_correct":false,"question_id":"f82c1a0b-f841-4528-b962-56dce87489fe"},{"content":"wielu wierszom tabeli A przypada wiele wierszy tabeli B.","answer_id":"ec6c5c4f-7ad0-43e8-960a-093e40fdf78a","is_correct":true,"question_id":"f82c1a0b-f841-4528-b962-56dce87489fe"}],"content":"W bazach danych relacja wiele-do-wielu pomiędzy tabelami występuje, gdy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f82c1a0b-f841-4528-b962-56dce87489fe","question_number":748},{"info":null,"points":1,"answers":[{"content":"TotalCommander.","answer_id":"413acf85-e030-4070-94df-2e56a9ff3f0c","is_correct":false,"question_id":"47faaa98-f3a9-424d-ac22-9e6f55ef5238"},{"content":"FileZilla","answer_id":"a7024389-9f96-4aff-9756-6103efc8093f","is_correct":false,"question_id":"47faaa98-f3a9-424d-ac22-9e6f55ef5238"},{"content":"phpMyAdmin.","answer_id":"ab28d030-1648-4f2c-a94d-892afa2e18aa","is_correct":true,"question_id":"47faaa98-f3a9-424d-ac22-9e6f55ef5238"},{"content":"Symfony 3.","answer_id":"b46d6246-f6d0-44c5-bb86-fa0597fda653","is_correct":false,"question_id":"47faaa98-f3a9-424d-ac22-9e6f55ef5238"}],"content":"Aby zaimportować plik z danymi SQL do bazy danych MySQL można użyć narzędzia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"47faaa98-f3a9-424d-ac22-9e6f55ef5238","question_number":749},{"info":null,"points":1,"answers":[{"content":"TRGGER","answer_id":"03b2fa12-5e9f-4d9f-921d-cd0ddea9b3aa","is_correct":false,"question_id":"ffe79008-7553-4004-a260-f3972c615d30"},{"content":"GRANT OPTION","answer_id":"cc40e450-603a-4d32-af3e-d939810a5a51","is_correct":true,"question_id":"ffe79008-7553-4004-a260-f3972c615d30"},{"content":"ALL PRIVILEGES","answer_id":"ee5d0f69-2001-48f1-aec4-5976fa013792","is_correct":false,"question_id":"ffe79008-7553-4004-a260-f3972c615d30"},{"content":"FLUSH PRIVILEGES","answer_id":"f374d35d-9d1a-4759-8259-097a2d01fd1b","is_correct":false,"question_id":"ffe79008-7553-4004-a260-f3972c615d30"}],"content":"Aby w systemie MySQL nadać użytkownikowi prawo do nadawania i zmiany \r\nuprawnień innym użytkownikom należy zastosować klauzulę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ffe79008-7553-4004-a260-f3972c615d30","question_number":750},{"info":null,"points":1,"answers":[{"content":"eksportem bazy.","answer_id":"b085646c-ee16-440c-87c6-1eb9bd72178e","is_correct":true,"question_id":"56f7197b-2041-4957-997e-e5a1108f9408"},{"content":"modyfikacją danych.","answer_id":"c4569432-d496-4992-8b86-2ffef9853ba4","is_correct":false,"question_id":"56f7197b-2041-4957-997e-e5a1108f9408"},{"content":"agregacją danych.","answer_id":"c5105bb1-5287-41c4-845a-ddd78a109051","is_correct":false,"question_id":"56f7197b-2041-4957-997e-e5a1108f9408"},{"content":"importem bazy.","answer_id":"ef567503-e8cc-4068-b955-1f9e94471540","is_correct":false,"question_id":"56f7197b-2041-4957-997e-e5a1108f9408"}],"content":"Aby wykonać kopię zapasową bazy danych MySQL można posłużyć się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"56f7197b-2041-4957-997e-e5a1108f9408","question_number":751},{"info":null,"points":1,"answers":[{"content":"Referencyjną.","answer_id":"27a3c44c-5d9a-44cb-9ad0-2eaeb2d9d427","is_correct":true,"question_id":"ed39c70b-6923-4f32-8908-2df665c312b4"},{"content":"Statyczną.","answer_id":"84582695-0627-4415-b85d-4acfbffe2d86","is_correct":false,"question_id":"ed39c70b-6923-4f32-8908-2df665c312b4"},{"content":"Semantyczną.","answer_id":"9b9764c1-277f-46ab-9915-d2854605835c","is_correct":false,"question_id":"ed39c70b-6923-4f32-8908-2df665c312b4"},{"content":"Encji.","answer_id":"cd0dceb1-f065-4c44-8ffd-5b995294d7bb","is_correct":false,"question_id":"ed39c70b-6923-4f32-8908-2df665c312b4"}],"content":"Którą integralność opisuje cytowana definicja? \r\n \"... polega na wprowadzeniu i utrzymaniu powiązań pomiędzy tabelami. \r\nZwiązki te tworzy się przez umieszczenie kolumny pełniącej rolę klucza \r\ngłównego tabeli w innej tabeli, co nadaje kolumnie funkcję klucza \r\nobcego.\"","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ed39c70b-6923-4f32-8908-2df665c312b4","question_number":752},{"info":null,"points":1,"answers":[{"content":"sprawdzenie czy baza jest dostatecznie wydajna.","answer_id":"256366c2-0f7f-461b-a90d-6aad798dd1d7","is_correct":false,"question_id":"02435648-65a2-4ff8-a590-86b5bc60405f"},{"content":"zdefiniowanie systemu kodowania znaków w bazie.","answer_id":"31a4b459-751c-4bee-be7e-ed14f75df0a2","is_correct":false,"question_id":"02435648-65a2-4ff8-a590-86b5bc60405f"},{"content":"sprawdzenie integralności bazy i ewentualnie jej naprawa.","answer_id":"71b788a8-8813-4ce4-bcea-2143c27fd83f","is_correct":true,"question_id":"02435648-65a2-4ff8-a590-86b5bc60405f"},{"content":"nadanie uprawnień do przeglądania bazy dla Administratora.","answer_id":"8d959f62-245b-4367-bfab-c87369fd9442","is_correct":false,"question_id":"02435648-65a2-4ff8-a590-86b5bc60405f"}],"content":"Czynnością zalecaną przed wykonaniem kopii bezpieczeństwa danych w bazie MySQL jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"02435648-65a2-4ff8-a590-86b5bc60405f","question_number":753},{"info":null,"points":1,"answers":[{"content":"liczbę całkowitą.","answer_id":"129021b0-c443-47f4-b818-83bfcb942ef0","is_correct":true,"question_id":"87ce7ba1-3d16-474a-a529-97e5f440544f"},{"content":"ciąg znaków.","answer_id":"4cd18b1c-c6d3-499b-9a28-c30807b8128a","is_correct":false,"question_id":"87ce7ba1-3d16-474a-a529-97e5f440544f"},{"content":"liczbę rzeczywistą.","answer_id":"9fb9cb52-adcf-48a1-aea3-7094954a327b","is_correct":false,"question_id":"87ce7ba1-3d16-474a-a529-97e5f440544f"},{"content":"znak.","answer_id":"a7f52498-6b38-4948-ba8d-1888dcecf858","is_correct":false,"question_id":"87ce7ba1-3d16-474a-a529-97e5f440544f"}],"content":"Zmienna typu integer lub int może przechowywać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"87ce7ba1-3d16-474a-a529-97e5f440544f","question_number":754},{"info":null,"points":1,"answers":[{"content":"bool","answer_id":"07ffb4be-d582-41cf-85f6-e76c03a36603","is_correct":false,"question_id":"bfc47e62-52e2-485f-b0f8-1d4f295ee65d"},{"content":"char","answer_id":"097017d0-0be5-45ce-b1f5-f118bf110a02","is_correct":false,"question_id":"bfc47e62-52e2-485f-b0f8-1d4f295ee65d"},{"content":"float","answer_id":"61bdafbc-69a6-47ad-95bd-2b38d514c9ad","is_correct":false,"question_id":"bfc47e62-52e2-485f-b0f8-1d4f295ee65d"},{"content":"class","answer_id":"e54f4ef1-5b5e-45be-b432-5a2e9b76019b","is_correct":true,"question_id":"bfc47e62-52e2-485f-b0f8-1d4f295ee65d"}],"content":"Wskaż typ złożony","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bfc47e62-52e2-485f-b0f8-1d4f295ee65d","question_number":755},{"info":null,"points":1,"answers":[{"content":"for","answer_id":"cb233ead-9ad2-4a51-8519-02aca9f27a55","is_correct":true,"question_id":"996f5ccd-cc41-4184-8c10-5d2e0acab8a4"},{"content":"switch","answer_id":"e3c3fab3-9649-432a-a503-ac5e668e2e76","is_correct":false,"question_id":"996f5ccd-cc41-4184-8c10-5d2e0acab8a4"},{"content":"else","answer_id":"ec4a8901-5d19-4b79-8415-146d0bea75b6","is_correct":false,"question_id":"996f5ccd-cc41-4184-8c10-5d2e0acab8a4"},{"content":"throw","answer_id":"f489c5d1-1e59-4f85-8c78-97ce5105b0d0","is_correct":false,"question_id":"996f5ccd-cc41-4184-8c10-5d2e0acab8a4"}],"content":"Wskaż instrukcję iteracyjną","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"996f5ccd-cc41-4184-8c10-5d2e0acab8a4","question_number":756},{"info":null,"points":1,"answers":[{"content":"dynamiczna analiza uruchomionego programu w celu wykrycia przyczyn nieprawidłowego działania.","answer_id":"139beb9e-4683-4b8b-a976-5d1a0e29e368","is_correct":true,"question_id":"94209cd3-96fb-40ce-8f01-127ade8b5aad"},{"content":"wykrywanie błędów składniowych języka programowania w kodzie źródłowym.","answer_id":"310e8c9c-c6c4-4801-9bd0-5f5fbffc89c0","is_correct":false,"question_id":"94209cd3-96fb-40ce-8f01-127ade8b5aad"},{"content":"instalowanie środowiska programistycznego.","answer_id":"bbc66d42-ed49-4a73-86f8-a49336afaa4a","is_correct":false,"question_id":"94209cd3-96fb-40ce-8f01-127ade8b5aad"},{"content":"łączenie plików bibliotek i wstępnie przetworzonego kodu źródłowego w plik wykonywalny.","answer_id":"f2fcf3ad-8652-4c62-80f9-3162ab33817c","is_correct":false,"question_id":"94209cd3-96fb-40ce-8f01-127ade8b5aad"}],"content":"Debugger to oprogramowanie, którego zadaniem jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"94209cd3-96fb-40ce-8f01-127ade8b5aad","question_number":757},{"info":null,"points":1,"answers":[{"content":"1","answer_id":"31ebd7a3-5e6f-4f19-9242-80a639d8736d","is_correct":false,"question_id":"b44483d2-6495-42f7-bc28-2a2a4a7867b2"},{"content":"11","answer_id":"4dba15e4-3c5f-494c-b156-b679c3ca5ddc","is_correct":true,"question_id":"b44483d2-6495-42f7-bc28-2a2a4a7867b2"},{"content":"12","answer_id":"6c6c81d6-1c64-4d00-a498-00a306a0ab0f","is_correct":false,"question_id":"b44483d2-6495-42f7-bc28-2a2a4a7867b2"},{"content":"10","answer_id":"b1571157-dc88-4a3b-8215-7e5697930b0c","is_correct":false,"question_id":"b44483d2-6495-42f7-bc28-2a2a4a7867b2"}],"content":"Którą wartość będzie przechowywała zmienna a po wykonaniu przedstawionej sekwencji instrukcji języka PHP?","quiz_id":[2],"filename":"758.webp","difficulty":null,"is_favorite":false,"question_id":"b44483d2-6495-42f7-bc28-2a2a4a7867b2","question_number":758},{"info":null,"points":1,"answers":[{"content":"Symfony.","answer_id":"7bbf8f6c-8fc9-4497-9d17-24de70c9e3a0","is_correct":true,"question_id":"9c8a3624-f15a-4916-bee9-096ac34fd629"},{"content":"ASP.NET","answer_id":"858e78bf-f9b5-4486-b8e3-41d671cb8543","is_correct":false,"question_id":"9c8a3624-f15a-4916-bee9-096ac34fd629"},{"content":"Spring.","answer_id":"c6c1c63f-8c18-4fdd-9e73-f37e4a7cdfe5","is_correct":false,"question_id":"9c8a3624-f15a-4916-bee9-096ac34fd629"},{"content":"Angular.","answer_id":"e455e457-2f1e-4cd6-bb30-e051d253171f","is_correct":false,"question_id":"9c8a3624-f15a-4916-bee9-096ac34fd629"}],"content":"Który framework został opracowany dla skryptowego języka PHP?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9c8a3624-f15a-4916-bee9-096ac34fd629","question_number":759},{"info":null,"points":1,"answers":[{"content":"name = GET['imie'];","answer_id":"13c5979b-24d1-4fa2-af60-afe9a2691f62","is_correct":false,"question_id":"ef68bc29-3955-402e-b14f-76eb2beedcc1"},{"content":"$$name = $ _ POST['imie'];","answer_id":"176fdfbc-44d4-4cc2-8733-c0c794f0cb98","is_correct":true,"question_id":"ef68bc29-3955-402e-b14f-76eb2beedcc1"},{"content":"name = $ _ GET[imie];","answer_id":"46dc41fb-707b-481a-b204-0ca548f937de","is_correct":false,"question_id":"ef68bc29-3955-402e-b14f-76eb2beedcc1"},{"content":"$$name = $POST['Imię'];","answer_id":"821d55de-6628-4266-814e-14df0f29069e","is_correct":false,"question_id":"ef68bc29-3955-402e-b14f-76eb2beedcc1"}],"content":"Formularz, którego fragment przedstawiono, został obsłużony w skrypcie \r\nPHP. Wskaż prawidłowo zapisane pobranie wartości wprowadzonej do pola \r\nedycyjnego","quiz_id":[2],"filename":"760.webp","difficulty":null,"is_favorite":false,"question_id":"ef68bc29-3955-402e-b14f-76eb2beedcc1","question_number":760},{"info":null,"points":1,"answers":[{"content":"konsoli w przeglądarce internetowej.","answer_id":"86dc3081-8c6e-44a4-b550-e086217bc1f4","is_correct":true,"question_id":"89b96cb5-308e-490e-b2ee-d0d0d2edb1be"},{"content":"kompilatora C++.","answer_id":"8cf8ea6b-3c2f-4d54-9f61-3eb5fc4edf9a","is_correct":false,"question_id":"89b96cb5-308e-490e-b2ee-d0d0d2edb1be"},{"content":"interpretera PERL.","answer_id":"d7426e58-4834-443f-9610-88611a6cd1b5","is_correct":false,"question_id":"89b96cb5-308e-490e-b2ee-d0d0d2edb1be"},{"content":"interpretera PHP.","answer_id":"f53bff34-eb42-4b7d-b8a8-f1db29000337","is_correct":false,"question_id":"89b96cb5-308e-490e-b2ee-d0d0d2edb1be"}],"content":"Aby przetestować poprawność działania kodu JavaScript należy użyć","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"89b96cb5-308e-490e-b2ee-d0d0d2edb1be","question_number":761},{"info":null,"points":1,"answers":[{"content":"#","answer_id":"4dc48604-1251-4616-bc98-7b4a57ad3772","is_correct":false,"question_id":"84c51511-8b7f-44f0-9c11-f60ab5667e3e"},{"content":"/* */","answer_id":"638cb01e-3059-4941-a525-d97bb2c23a67","is_correct":true,"question_id":"84c51511-8b7f-44f0-9c11-f60ab5667e3e"},{"content":"/ /","answer_id":"71559afa-a185-4a7b-b65c-e595b450d05b","is_correct":false,"question_id":"84c51511-8b7f-44f0-9c11-f60ab5667e3e"},{"content":"","answer_id":"b72ac8c3-eb17-4d42-99d7-3580e18fbc72","is_correct":false,"question_id":"84c51511-8b7f-44f0-9c11-f60ab5667e3e"}],"content":"Wskaż komentarz wieloliniowy w języku PHP","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"84c51511-8b7f-44f0-9c11-f60ab5667e3e","question_number":762},{"info":null,"points":1,"answers":[{"content":"automatycznie wypełnić formularz logowania danymi użytkownika.","answer_id":"4fc4f56b-af35-4766-9c95-b0109b5ca494","is_correct":false,"question_id":"6b7da6a6-42f6-4bef-abf5-b3d0a621ea78"},{"content":"przyspieszyć proces logowania do aplikacji internetowej.","answer_id":"5c77f2f0-42a1-4d7a-8838-a657df7304d2","is_correct":false,"question_id":"6b7da6a6-42f6-4bef-abf5-b3d0a621ea78"},{"content":"potwierdzić, że dane z formularza są wysyłane przez człowieka.","answer_id":"c10f75f1-0d33-4c4a-aabb-047fd157ed21","is_correct":true,"question_id":"6b7da6a6-42f6-4bef-abf5-b3d0a621ea78"},{"content":"pominąć proces uwierzytelniania do aplikacji internetowej.","answer_id":"fa5e2de9-b677-452a-bb0e-8998791a1422","is_correct":false,"question_id":"6b7da6a6-42f6-4bef-abf5-b3d0a621ea78"}],"content":"CAPTCHA to technika zabezpieczeń na stronach WWW pozwalająca","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6b7da6a6-42f6-4bef-abf5-b3d0a621ea78","question_number":763},{"info":null,"points":1,"answers":[{"content":"< em > < /em >","answer_id":"10223b29-6649-49c9-bbb2-01c348d36c36","is_correct":false,"question_id":"6dddc217-1017-4452-8b14-489883f70d44"},{"content":"< sub > < /sub >","answer_id":"4126b102-c765-4f3e-9cab-8fb165ef6969","is_correct":false,"question_id":"6dddc217-1017-4452-8b14-489883f70d44"},{"content":"< s > < /s >","answer_id":"6dc41e57-f8f3-4e46-b7ee-d3144674d07b","is_correct":true,"question_id":"6dddc217-1017-4452-8b14-489883f70d44"},{"content":"< b > < /b >","answer_id":"d7e1bcb6-96a6-4909-bb25-2504b3dd6a68","is_correct":false,"question_id":"6dddc217-1017-4452-8b14-489883f70d44"}],"content":"Wskaż znacznik HTML pozwalający na zapisanie tekstu nieprawidłowego lub nieodpowiedniego w sposób \r\nprzekreślony.","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6dddc217-1017-4452-8b14-489883f70d44","question_number":764},{"info":null,"points":1,"answers":[{"content":"opisu strony","answer_id":"017d154a-f383-47b1-bd44-7dd646e0afbc","is_correct":false,"question_id":"2bbc5253-a6b2-4b2a-a4cd-7de22be11d08"},{"content":"kodowania znaków","answer_id":"2de86dbe-59b7-4a4d-a8b1-9516a820fd53","is_correct":true,"question_id":"2bbc5253-a6b2-4b2a-a4cd-7de22be11d08"},{"content":"słów kluczowych","answer_id":"4757984c-27ce-4ea7-8a22-3f9e564273e6","is_correct":false,"question_id":"2bbc5253-a6b2-4b2a-a4cd-7de22be11d08"},{"content":"języka strony","answer_id":"7845fa6e-7e6d-4313-b389-0763115871f3","is_correct":false,"question_id":"2bbc5253-a6b2-4b2a-a4cd-7de22be11d08"}],"content":"Element < meta charset=\"utf-8\" > jest stosowany do określenia metadanych strony internetowej dotyczących","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2bbc5253-a6b2-4b2a-a4cd-7de22be11d08","question_number":765},{"info":null,"points":1,"answers":[{"content":"nie ma zagłębień i jest punktowana, wyświetla 5 punktów","answer_id":"1780a1da-0af9-4b5e-9565-ecdff4e0cc52","is_correct":false,"question_id":"5b33fe21-55ea-45d4-85f7-2dcdcdcabebb"},{"content":"jest punktowana z zagłębioną listą numerowaną","answer_id":"bcb384ab-99bc-4ea2-a8ae-1b13929c7915","is_correct":false,"question_id":"5b33fe21-55ea-45d4-85f7-2dcdcdcabebb"},{"content":"nie ma zagłębień i jest numerowana, słowo \"niebieski\" ma przyporządkowany numer 5","answer_id":"d60d7721-b794-4418-af26-c97a89d24139","is_correct":false,"question_id":"5b33fe21-55ea-45d4-85f7-2dcdcdcabebb"},{"content":"jest numerowana z zagłębioną listą punktową","answer_id":"ecbeaeef-5fbf-4858-a893-3af051019dc4","is_correct":true,"question_id":"5b33fe21-55ea-45d4-85f7-2dcdcdcabebb"}],"content":"W języku HTML zdefiniowano listę, która","quiz_id":[2],"filename":"766.webp","difficulty":null,"is_favorite":false,"question_id":"5b33fe21-55ea-45d4-85f7-2dcdcdcabebb","question_number":766},{"info":null,"points":1,"answers":[{"content":"600 px","answer_id":"25d95bb2-4320-4bea-93e5-29b9287e0043","is_correct":false,"question_id":"0c2202ba-f727-405f-9518-66b92db105a1"},{"content":"2 px","answer_id":"a47ea406-f859-4703-aeaf-d22cfe6d0cc3","is_correct":false,"question_id":"0c2202ba-f727-405f-9518-66b92db105a1"},{"content":"560 px","answer_id":"b95905f2-99fd-49c0-ba6f-c67e9665a488","is_correct":true,"question_id":"0c2202ba-f727-405f-9518-66b92db105a1"},{"content":"640 px","answer_id":"cae5262f-2cc1-4518-ae93-74990f095944","is_correct":false,"question_id":"0c2202ba-f727-405f-9518-66b92db105a1"}],"content":"Jaką szerokość strony pozostawiono na jej treść, na podstawie przedstawionej definicji CSS?","quiz_id":[2],"filename":"767.webp","difficulty":null,"is_favorite":false,"question_id":"0c2202ba-f727-405f-9518-66b92db105a1","question_number":767},{"info":null,"points":1,"answers":[{"content":"przez scalanie","answer_id":"2b6fbe99-3a8b-481a-95de-4b541194b72a","is_correct":false,"question_id":"cce75e9b-44eb-4f79-91a6-6e51d88367f0"},{"content":"bąbelkowym","answer_id":"88a3fa24-0804-4f16-816b-5e3154dbe3f8","is_correct":true,"question_id":"cce75e9b-44eb-4f79-91a6-6e51d88367f0"},{"content":"szybkim","answer_id":"cc3a850a-63f7-4400-83ae-9838f0780a22","is_correct":false,"question_id":"cce75e9b-44eb-4f79-91a6-6e51d88367f0"},{"content":"przez wybór","answer_id":"d16a07b4-ac2e-44cd-8cc4-8734837c839c","is_correct":false,"question_id":"cce75e9b-44eb-4f79-91a6-6e51d88367f0"}],"content":"Algorytm sortowania tablicy polegający na n-krotnym porównywaniu ze sobą dwóch sąsiadujących \r\nelementów tablicy i zamianie miejscami w przypadku spełnienia warunku jest nazywany sortowaniem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"cce75e9b-44eb-4f79-91a6-6e51d88367f0","question_number":768},{"info":null,"points":1,"answers":[{"content":"(kolor = 'niebieski' || kolor = 'zielony') || pojemnosc = 2","answer_id":"33524ddd-35a9-4bd8-a979-2b2b8d87c2fc","is_correct":false,"question_id":"b0971b16-6338-4998-badd-ad9539ae09ac"},{"content":"(kolor == 'niebieski' || kolor == 'zielony') && pojemnosc == 2","answer_id":"451617c2-3789-4f81-84f4-2221e60cd619","is_correct":false,"question_id":"b0971b16-6338-4998-badd-ad9539ae09ac"},{"content":"kolor = 'niebieski' || kolor = 'zielony' && pojemnosc = 2","answer_id":"f0959a26-d66a-4844-a1cb-16290ff44d6a","is_correct":false,"question_id":"b0971b16-6338-4998-badd-ad9539ae09ac"},{"content":"kolor == 'niebieski' && kolor == 'zielony' && pojemnosc == 2","answer_id":"f2280d38-fbfb-4d15-87b1-46e194a6a75d","is_correct":true,"question_id":"b0971b16-6338-4998-badd-ad9539ae09ac"}],"content":"W sklepie z farbami jest ustalony schemat wyliczania ceny farby: za kolor niebieski i zielony przy pojemności\r\n2 litry cena farby jest równa cenie bazowej + 20%. Wyrażenie logiczne zapisane w języku JavaScript \r\nsprawdzające tę regułę ma postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b0971b16-6338-4998-badd-ad9539ae09ac","question_number":769},{"info":null,"points":1,"answers":[{"content":"kod 1","answer_id":"02e4dcfb-896e-4a6e-bdd1-c4172efd37f3","is_correct":false,"question_id":"0ccd673f-b27a-4e4a-b2d0-1a4b32da15c2"},{"content":"kod 4","answer_id":"30af2eec-703a-49fc-8369-f9bca244f19a","is_correct":false,"question_id":"0ccd673f-b27a-4e4a-b2d0-1a4b32da15c2"},{"content":"kod 3","answer_id":"6e9a189f-edd3-4809-9df7-dd5ee00d3af0","is_correct":false,"question_id":"0ccd673f-b27a-4e4a-b2d0-1a4b32da15c2"},{"content":"kod 2","answer_id":"f11ae41c-4ef2-4d0f-b9b8-1cfa173904ab","is_correct":true,"question_id":"0ccd673f-b27a-4e4a-b2d0-1a4b32da15c2"}],"content":"Instrukcją równoważną funkcjonalnie do przedstawionej instrukcji JavaScript jest","quiz_id":[2],"filename":"770.webp","difficulty":null,"is_favorite":false,"question_id":"0ccd673f-b27a-4e4a-b2d0-1a4b32da15c2","question_number":770},{"info":null,"points":1,"answers":[{"content":"2.4; 4; 3.2","answer_id":"0264c9a2-86a2-4fb0-a568-e265a9b58bad","is_correct":true,"question_id":"56e0a86e-a6be-48b8-b538-5720e68e0e4f"},{"content":"\"Ala\"; 'd'","answer_id":"b57f75c4-144b-4789-9835-0d038f060dcd","is_correct":false,"question_id":"56e0a86e-a6be-48b8-b538-5720e68e0e4f"},{"content":"1,44; 2,55","answer_id":"d1ec5352-20dd-4d6b-bf5b-74b6d1795414","is_correct":false,"question_id":"56e0a86e-a6be-48b8-b538-5720e68e0e4f"},{"content":"1979-12-05; 12:33","answer_id":"f3a6a8f3-18d0-4194-be24-173aa5ff9a48","is_correct":false,"question_id":"56e0a86e-a6be-48b8-b538-5720e68e0e4f"}],"content":"Zmienna typu double może przyjąć wartości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"56e0a86e-a6be-48b8-b538-5720e68e0e4f","question_number":771},{"info":null,"points":1,"answers":[{"content":"zwrócić zaokrągloną liczbę","answer_id":"29cf7674-09f2-49a3-9386-70644389d7c3","is_correct":false,"question_id":"f5757dcb-757f-40ee-9d5b-19dfca0146da"},{"content":"porównać dwa napisy","answer_id":"5016482f-0584-4bed-a916-b6ff75df51a7","is_correct":false,"question_id":"f5757dcb-757f-40ee-9d5b-19dfca0146da"},{"content":"zwrócić liczbę pseudolosową","answer_id":"a76b65c1-2589-4827-aa90-1a0a47e855ef","is_correct":true,"question_id":"f5757dcb-757f-40ee-9d5b-19dfca0146da"},{"content":"zaokrąglić liczbę do najbliższej większej całkowitej","answer_id":"fa2993fc-b9ec-4c88-b503-c25c6b667645","is_correct":false,"question_id":"f5757dcb-757f-40ee-9d5b-19dfca0146da"}],"content":"W języku JavaScript metoda Math.random() ma za zadanie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f5757dcb-757f-40ee-9d5b-19dfca0146da","question_number":772},{"info":null,"points":1,"answers":[{"content":"Dla wszystkich elementów przypisanych do klasy styl1 zostanie nadany styl pogrubienia tekstu bolder","answer_id":"88205812-2449-41dc-a624-85e19ef690d2","is_correct":true,"question_id":"6347334d-4bd1-4afb-946a-6642e4e53b52"},{"content":"Tylko dla pierwszego elementu przypisanego do klasy styl1 zostanie nadany styl pogrubienia tekstu\nbolder","answer_id":"95bf4b7e-54f1-4866-8bf3-ed5010a6b192","is_correct":false,"question_id":"6347334d-4bd1-4afb-946a-6642e4e53b52"},{"content":"Dla wszystkich elementów na stronie zostanie przypisany styl pogrubienia tekstu na bolder","answer_id":"cd670ce2-d9cc-464a-b7ee-87b0c48978ac","is_correct":false,"question_id":"6347334d-4bd1-4afb-946a-6642e4e53b52"},{"content":"Tylko dla elementu o id równym styl1 zostanie przypisany styl pogrubienia tekstu na bolder","answer_id":"ec8600c2-a299-4e43-ab3c-1747dbe843ce","is_correct":false,"question_id":"6347334d-4bd1-4afb-946a-6642e4e53b52"}],"content":"Jaki będzie efekt wykonania przedstawionych instrukcji JavaScript?","quiz_id":[2],"filename":"773.webp","difficulty":null,"is_favorite":false,"question_id":"6347334d-4bd1-4afb-946a-6642e4e53b52","question_number":773},{"info":null,"points":1,"answers":[{"content":"nieparzystych elementów tablicy","answer_id":"1eb6b0a9-ed3f-49a5-b965-f2a847532c07","is_correct":false,"question_id":"f78cb11b-4a9c-4c0e-b914-58f24493a01d"},{"content":"wszystkich elementów tablicy","answer_id":"95f0189d-ebdb-468d-a8bf-3a56501c1779","is_correct":false,"question_id":"f78cb11b-4a9c-4c0e-b914-58f24493a01d"},{"content":"dodatnich elementów tablicy","answer_id":"c203c687-026a-430c-86be-06be2b63168d","is_correct":false,"question_id":"f78cb11b-4a9c-4c0e-b914-58f24493a01d"},{"content":"parzystych elementów tablicy","answer_id":"cfb7c620-1631-46f4-9df1-3d30ce69c58d","is_correct":true,"question_id":"f78cb11b-4a9c-4c0e-b914-58f24493a01d"}],"content":"Po wykonaniu przedstawionego kodu JavaScript działającego na wcześniej zainicjalizowanej tablicy liczby\r\nw zmiennej wynik jest przechowywana suma","quiz_id":[2],"filename":"774.webp","difficulty":null,"is_favorite":false,"question_id":"f78cb11b-4a9c-4c0e-b914-58f24493a01d","question_number":774},{"info":null,"points":1,"answers":[{"content":"25","answer_id":"50bbf7a9-d4f5-49b8-81e2-40a581c898a6","is_correct":false,"question_id":"34f1dc3e-1c6b-4d19-b2d7-0af9b440be1a"},{"content":"0","answer_id":"a3e50eb0-ce7a-4341-9bdf-00c8a0477564","is_correct":false,"question_id":"34f1dc3e-1c6b-4d19-b2d7-0af9b440be1a"},{"content":"5","answer_id":"bc365579-55d8-46a3-956b-6de92833d0eb","is_correct":true,"question_id":"34f1dc3e-1c6b-4d19-b2d7-0af9b440be1a"},{"content":"26","answer_id":"bfd04963-fc12-49e2-a269-e165bd4a7c92","is_correct":false,"question_id":"34f1dc3e-1c6b-4d19-b2d7-0af9b440be1a"}],"content":"Ile iteracji zrealizuje przedstawiona pętla zapisana w języku PHP?","quiz_id":[2],"filename":"775.webp","difficulty":null,"is_favorite":false,"question_id":"34f1dc3e-1c6b-4d19-b2d7-0af9b440be1a","question_number":775},{"info":null,"points":1,"answers":[{"content":"pobiera dwa parametry z domyślną wartością","answer_id":"2226f077-59f3-4707-a9aa-b6cb67690ba0","is_correct":false,"question_id":"941bfaf9-7f58-4593-a7de-892e5609c496"},{"content":"jest zdefiniowana z dwoma parametrami rzeczywistymi","answer_id":"28afe12a-88da-476e-9c58-9b31cfaa733d","is_correct":false,"question_id":"941bfaf9-7f58-4593-a7de-892e5609c496"},{"content":"zwraca wartość","answer_id":"3e2224cc-3008-480d-9252-af1adf312d51","is_correct":true,"question_id":"941bfaf9-7f58-4593-a7de-892e5609c496"},{"content":"nie zwraca wartości","answer_id":"43e6b1fd-c082-40be-b3d8-118ae03ab5a8","is_correct":false,"question_id":"941bfaf9-7f58-4593-a7de-892e5609c496"}],"content":"Przedstawiona funkcja zapisana w języku PHP","quiz_id":[2],"filename":"776.webp","difficulty":null,"is_favorite":false,"question_id":"941bfaf9-7f58-4593-a7de-892e5609c496","question_number":776},{"info":null,"points":1,"answers":[{"content":"ogram","answer_id":"28240d69-8f32-448e-bf88-a8c20f47236a","is_correct":false,"question_id":"140fb39d-63c4-4997-9560-54cec75b85a1"},{"content":"og","answer_id":"98e6768f-ab67-4c09-b3f2-34dfbacc73fe","is_correct":false,"question_id":"140fb39d-63c4-4997-9560-54cec75b85a1"},{"content":"gramo","answer_id":"f02583b7-cc75-43ac-9944-8bb4a7aa7779","is_correct":true,"question_id":"140fb39d-63c4-4997-9560-54cec75b85a1"},{"content":"gr","answer_id":"f7f704c3-d974-477b-a53d-70cb1abe982b","is_correct":false,"question_id":"140fb39d-63c4-4997-9560-54cec75b85a1"}],"content":"Po wykonaniu przedstawionego kodu PHP w zmiennej $napis jest przechowywany ciąg znaków","quiz_id":[2],"filename":"777.webp","difficulty":null,"is_favorite":false,"question_id":"140fb39d-63c4-4997-9560-54cec75b85a1","question_number":777},{"info":null,"points":1,"answers":[{"content":"brakiem bazy danych o nazwie wskazanej w funkcji mysqli_connect","answer_id":"3ea32993-11a1-4faa-98d6-f757424e411d","is_correct":false,"question_id":"b34d06a1-528a-431e-9a22-3d44eb892e27"},{"content":"odwołaniem się do niezadeklarowanej zmiennej","answer_id":"9cf89a2e-c1b0-4fe7-8d1b-1e0e9ee42b9c","is_correct":false,"question_id":"b34d06a1-528a-431e-9a22-3d44eb892e27"},{"content":"niepowodzeniem wydania kwerendy na bazie danych","answer_id":"b2e005d6-52da-4fee-9a8d-30b2a7661e35","is_correct":false,"question_id":"b34d06a1-528a-431e-9a22-3d44eb892e27"},{"content":"próbą odwołania się do nieistniejącego elementu tablicy","answer_id":"d0ccc0c0-ca4b-4e37-a64d-96514f3eae3b","is_correct":true,"question_id":"b34d06a1-528a-431e-9a22-3d44eb892e27"}],"content":"Przedstawiony błąd, wygenerowany podczas interpretacji kodu PHP, może być spowodowany","quiz_id":[2],"filename":"778.webp","difficulty":null,"is_favorite":false,"question_id":"b34d06a1-528a-431e-9a22-3d44eb892e27","question_number":778},{"info":null,"points":1,"answers":[{"content":"< ?php ? > oraz / /","answer_id":"7bd44f0b-278d-4279-b2f1-c808c5841072","is_correct":false,"question_id":"b06ce730-d4c6-4df9-8de3-38e4b64331b3"},{"content":"/* */ oraz / / oraz #","answer_id":"9dca2f9d-7b7a-4eae-aa84-dc6ad69a87a7","is_correct":true,"question_id":"b06ce730-d4c6-4df9-8de3-38e4b64331b3"},{"content":"jedynie /* */","answer_id":"a16b3a78-aa79-44cf-9ce5-2cffe6250a1e","is_correct":false,"question_id":"b06ce730-d4c6-4df9-8de3-38e4b64331b3"},{"content":"/* */ oraz < !-- -- >","answer_id":"e7722359-aa01-4532-88fc-fa009f563224","is_correct":false,"question_id":"b06ce730-d4c6-4df9-8de3-38e4b64331b3"}],"content":"Wskaż wszystkie znaki umożliwiające komentowanie kodu języku PHP","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b06ce730-d4c6-4df9-8de3-38e4b64331b3","question_number":779},{"info":null,"points":1,"answers":[{"content":"rekord","answer_id":"427eca1b-4ce4-4815-a17a-7aba49d77db9","is_correct":false,"question_id":"00ea15a9-8244-49bd-9de8-8ec305c9e6eb"},{"content":"relację","answer_id":"538e2f68-3fda-49f0-bf89-7b386e601468","is_correct":false,"question_id":"00ea15a9-8244-49bd-9de8-8ec305c9e6eb"},{"content":"tabelę","answer_id":"8aa3fecf-ac16-49a1-b80d-dceece8e4adf","is_correct":true,"question_id":"00ea15a9-8244-49bd-9de8-8ec305c9e6eb"},{"content":"kwerendę","answer_id":"f273392a-de68-41aa-b6e1-cb18dbc3852f","is_correct":false,"question_id":"00ea15a9-8244-49bd-9de8-8ec305c9e6eb"}],"content":"W relacyjnych bazach danych encja jest reprezentowana przez","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"00ea15a9-8244-49bd-9de8-8ec305c9e6eb","question_number":780},{"info":null,"points":1,"answers":[{"content":"obcym","answer_id":"014bb53d-8cd6-4a33-8064-69bdc851538c","is_correct":false,"question_id":"84b6da1c-3272-49d1-8497-81c1233b2b87"},{"content":"głównym","answer_id":"9f5b595d-c501-4cb8-b710-39a8b51deecc","is_correct":true,"question_id":"84b6da1c-3272-49d1-8497-81c1233b2b87"},{"content":"kandydującym","answer_id":"dcbb7c77-d080-492d-9556-686842dbbb7a","is_correct":false,"question_id":"84b6da1c-3272-49d1-8497-81c1233b2b87"},{"content":"złożonym","answer_id":"e05c7903-a3d5-4804-9122-909cb1e13238","is_correct":false,"question_id":"84b6da1c-3272-49d1-8497-81c1233b2b87"}],"content":"Wybrany minimalny zestaw atrybutów relacji, jednoznacznie identyfikujący każdy rekord tej relacji, \r\nprzyjmujący wartości niepowtarzalne i niepuste, nazywamy kluczem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"84b6da1c-3272-49d1-8497-81c1233b2b87","question_number":781},{"info":null,"points":1,"answers":[{"content":"WHERE ulica = 'Mickiewicza' AND numer IN (71, 72, 80) AND czynsz < 1000","answer_id":"0a64b587-a578-42c4-8332-a075c5e77b49","is_correct":true,"question_id":"96c2fed0-e6b6-4069-94d1-1f6f097230df"},{"content":"WHERE ulica = 'Mickiewicza' OR numer IN (71, 72, 80) OR czynsz < 1000","answer_id":"54f8338a-44bc-449e-be10-155ec1e92b9d","is_correct":false,"question_id":"96c2fed0-e6b6-4069-94d1-1f6f097230df"},{"content":"WHERE ulica = 'Mickiewicza' AND numer > 70 AND numer < 81 OR czynsz < 1000","answer_id":"ad205b23-ae37-474e-ad5f-b84287503c68","is_correct":false,"question_id":"96c2fed0-e6b6-4069-94d1-1f6f097230df"},{"content":"WHERE ulica = 'Mickiewicza' AND numer IN (71, 72, 80) OR czynsz < 1000","answer_id":"c0c8e33c-1952-46ce-8a87-d615e735f3ff","is_correct":false,"question_id":"96c2fed0-e6b6-4069-94d1-1f6f097230df"}],"content":"W tabeli mieszkancy z polami id, imie, nazwisko, ulica, numer, czynsz (wartość całkowita) należy wybrać \r\ndane osób mieszkających na ulicy Mickiewicza pod numerami 71, 72, 80, których czynsz jest niższy niż \r\n1000 zł. Klauzula WHERE do zapytania będzie miała postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"96c2fed0-e6b6-4069-94d1-1f6f097230df","question_number":782},{"info":null,"points":1,"answers":[{"content":"SELECT LIMIT 3 nazwisko FROM klienci ORDER BY nazwisko DESC;","answer_id":"1b9c95ec-121e-4c06-8482-174d1c2b0699","is_correct":false,"question_id":"569f3964-9031-4ccc-8c5f-e4c2932daf86"},{"content":"SELECT nazwisko FROM klienci ORDER BY punkty DESC LIMIT 3;","answer_id":"4b6efbc7-8b1b-4ee2-b2ac-8585e337d8b9","is_correct":true,"question_id":"569f3964-9031-4ccc-8c5f-e4c2932daf86"},{"content":"SELECT nazwisko FROM klienci LIMIT 3;","answer_id":"731c7ece-9a3c-4580-9593-9d2c501a44c0","is_correct":false,"question_id":"569f3964-9031-4ccc-8c5f-e4c2932daf86"},{"content":"SELECT nazwisko FROM klienci ORDER BY nazwisko DESC LIMIT 3;","answer_id":"82baa533-2816-49c3-b451-9d02ed8dd5bf","is_correct":false,"question_id":"569f3964-9031-4ccc-8c5f-e4c2932daf86"}],"content":"Wskaż kwerendę, która z tabeli klienci wybierze jedynie nazwiska trzech najlepszych klientów, czyli takich, \r\nktórzy na swoim koncie mają najwięcej punktów (pole całkowite punkty)","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"569f3964-9031-4ccc-8c5f-e4c2932daf86","question_number":783},{"info":null,"points":1,"answers":[{"content":"DISTINCT","answer_id":"643bde0c-753d-4433-9622-5fc04ce9fac2","is_correct":true,"question_id":"c09135ba-4793-4fa6-8c7b-335c1ce7b204"},{"content":"CHECK","answer_id":"8b215b3d-9eae-4af8-9ef7-e538ac2749d4","is_correct":false,"question_id":"c09135ba-4793-4fa6-8c7b-335c1ce7b204"},{"content":"UNIQUE","answer_id":"cabff1f2-3b40-4992-a4b8-73424d44cb61","is_correct":false,"question_id":"c09135ba-4793-4fa6-8c7b-335c1ce7b204"},{"content":"HAVING","answer_id":"d1174938-6b16-4770-847e-e07e28b1afb3","is_correct":false,"question_id":"c09135ba-4793-4fa6-8c7b-335c1ce7b204"}],"content":"Z tabeli mieszkancy należy wybrać niepowtarzające się nazwy miast, w tym celu należy skorzystać \r\nz wyrażenia SQL zawierającego klauzulę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c09135ba-4793-4fa6-8c7b-335c1ce7b204","question_number":784},{"info":null,"points":1,"answers":[{"content":"SELECT pasmo, SUM(wysokosc) FROM gory GROUP BY pasmo;","answer_id":"58d06bbf-2148-4fb8-b9bc-514c6d05f5fb","is_correct":false,"question_id":"10d1274b-4f92-4879-a497-66a896e14181"},{"content":"SELECT pasmo, AVG(wysokosc) FROM gory GROUP BY pasmo;","answer_id":"6f9883ee-dccd-4724-9ffc-48da43f9b79a","is_correct":true,"question_id":"10d1274b-4f92-4879-a497-66a896e14181"},{"content":"SELECT pasmo, COUNT(wysokosc) FROM gory ORDER BY pasmo;","answer_id":"9ddeb2c2-fa39-4c33-bdb9-302b7e2a0281","is_correct":false,"question_id":"10d1274b-4f92-4879-a497-66a896e14181"},{"content":"SELECT pasmo, AVG(wysokosc) FROM gory LIMIT pasmo;","answer_id":"a39ce517-16da-4eb5-a2d7-2033ae64353e","is_correct":false,"question_id":"10d1274b-4f92-4879-a497-66a896e14181"}],"content":"Tabela gory, której fragment przedstawiono, zawiera polskie pasma \r\ngórskie wraz z ich szczytami. Wskaż kwerendę licząca dla każdego pasma \r\ngórskiego średnią wysokość jego szczytów.","quiz_id":[2],"filename":"785.webp","difficulty":null,"is_favorite":false,"question_id":"10d1274b-4f92-4879-a497-66a896e14181","question_number":785},{"info":null,"points":1,"answers":[{"content":"jedynie id równe 8","answer_id":"2ed24823-c002-470e-a841-4fec304075b0","is_correct":false,"question_id":"5c6b7547-d4bc-4955-b6c3-2395aa71e955"},{"content":"puste dane","answer_id":"7af669ec-83d8-4d89-a729-1c572245748f","is_correct":false,"question_id":"5c6b7547-d4bc-4955-b6c3-2395aa71e955"},{"content":"pole id równe 7 oraz 8","answer_id":"f5c28a41-c371-4518-8c07-f127b8d7769f","is_correct":true,"question_id":"5c6b7547-d4bc-4955-b6c3-2395aa71e955"},{"content":"wszystkie id","answer_id":"fe4161ee-3cb4-4325-b915-d86bfad111d3","is_correct":false,"question_id":"5c6b7547-d4bc-4955-b6c3-2395aa71e955"}],"content":"Które dane zostaną wybrane w wyniku działania kwerendy na przedstawionych rekordach? \r\nSELECT id FROM samochody WHERE rocznik LIKE \"2%4\";","quiz_id":[2],"filename":"786.webp","difficulty":null,"is_favorite":false,"question_id":"5c6b7547-d4bc-4955-b6c3-2395aa71e955","question_number":786},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, tytul FROM autorzy JOIN artykuly ON autorzy.id = autorzy_id \nWHERE ocena = 5;","answer_id":"061cda30-1b8f-4a3c-877c-e9d0964ad82c","is_correct":true,"question_id":"26418792-2e3b-438f-ac2b-f5d3278c1189"},{"content":"SELECT nazwisko, tytul FROM autorzy JOIN artykuly ON autorzy.id = autorzy_id;","answer_id":"25871846-fc2d-4266-87c1-1b42026fbf37","is_correct":false,"question_id":"26418792-2e3b-438f-ac2b-f5d3278c1189"},{"content":"SELECT nazwisko, tytul FROM autorzy JOIN artykuly ON autorzy.id = \nartykuly.id;","answer_id":"41f5029c-448b-4158-8048-9c293bc1b3b9","is_correct":false,"question_id":"26418792-2e3b-438f-ac2b-f5d3278c1189"},{"content":"SELECT nazwisko, tytul FROM autorzy, artykuly WHERE ocena == 5;","answer_id":"b8076d0c-598a-48d4-9cb2-220b7bdd6503","is_correct":false,"question_id":"26418792-2e3b-438f-ac2b-f5d3278c1189"}],"content":"Z przedstawionych tabel Artykuly i Autorzy należy wybrać jedynie nazwiska autorów i tytuły ich artykułów, \r\nktóre zostały ocenione na 5. Kwerenda wybierająca te dane ma postać","quiz_id":[2],"filename":"787.webp","difficulty":null,"is_favorite":false,"question_id":"26418792-2e3b-438f-ac2b-f5d3278c1189","question_number":787},{"info":null,"points":1,"answers":[{"content":"ENUM","answer_id":"21248a49-b2c4-445f-9892-d1d1ead7d219","is_correct":false,"question_id":"f2834db0-ef64-4c52-ba51-bdbc15a042f0"},{"content":"DECIMAL(10,2)","answer_id":"52f12cc0-c386-4ea2-9427-c5a2b382012b","is_correct":true,"question_id":"f2834db0-ef64-4c52-ba51-bdbc15a042f0"},{"content":"TINYTEXT","answer_id":"ae3b5675-271f-4819-9e1f-0c090ef81909","is_correct":false,"question_id":"f2834db0-ef64-4c52-ba51-bdbc15a042f0"},{"content":"INTEGER(11)","answer_id":"b6bcb63e-09aa-45f5-a290-9ee9dc4e886c","is_correct":false,"question_id":"f2834db0-ef64-4c52-ba51-bdbc15a042f0"}],"content":"Podczas tworzenia tabeli produkty należy utworzyć pole cena będące reprezentacją ceny produktu. \r\nOdpowiedni typ dla tego pola, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f2834db0-ef64-4c52-ba51-bdbc15a042f0","question_number":788},{"info":null,"points":1,"answers":[{"content":"PRIMARY KEY","answer_id":"8283a4e4-afc2-445d-8d12-05e501632f48","is_correct":false,"question_id":"7d15283d-6be6-43bb-9009-b66243fbc603"},{"content":"NULL","answer_id":"c123d6dd-51d0-43cf-814b-52f5ae760558","is_correct":false,"question_id":"7d15283d-6be6-43bb-9009-b66243fbc603"},{"content":"NOT NULL","answer_id":"d999f7c8-97f1-41de-a44e-872594e51a6c","is_correct":false,"question_id":"7d15283d-6be6-43bb-9009-b66243fbc603"},{"content":"AUTO_INCREMENT","answer_id":"e17e7af0-2253-4c75-ae01-c8110f6a3f35","is_correct":true,"question_id":"7d15283d-6be6-43bb-9009-b66243fbc603"}],"content":"Tworząc tabelę, do pola które będzie przyjmowało kolejne liczby całkowite nadawane automatycznie, należy \r\ndodać własność","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7d15283d-6be6-43bb-9009-b66243fbc603","question_number":789},{"info":null,"points":1,"answers":[{"content":"","answer_id":"3b70bee2-e4d6-4c97-a300-8c3442bb64d3","is_correct":false,"question_id":"07d4ed56-7a69-46fa-a29c-d1aec8d5cb1e"},{"content":"","answer_id":"8218f479-fc37-4e3b-9ee3-bc7d3140f2af","is_correct":true,"question_id":"07d4ed56-7a69-46fa-a29c-d1aec8d5cb1e"},{"content":"","answer_id":"c6c8d790-76be-4660-af91-5e1de5de89e4","is_correct":false,"question_id":"07d4ed56-7a69-46fa-a29c-d1aec8d5cb1e"},{"content":"","answer_id":"f7d0c78c-6d4a-4913-b612-09d0522c8542","is_correct":false,"question_id":"07d4ed56-7a69-46fa-a29c-d1aec8d5cb1e"}],"content":"Aby użyć zewnętrznego skryptu JavaScript o nazwie skrypt.js, należy zapisać w kodzie HTML","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"07d4ed56-7a69-46fa-a29c-d1aec8d5cb1e","question_number":790},{"info":null,"points":1,"answers":[{"content":"UPDATE faktury SET dataPlatnosci=CURDATE() WHERE dataplatnosci = '0000-00-\n00 ';","answer_id":"460fb145-701a-4e4a-ad40-e7fd2ecc2d5b","is_correct":false,"question_id":"bceca932-af1c-4618-a9c4-bd5ab87185b2"},{"content":"UPDATE faktury SET dataPlatnosci=CURDATE() WHERE dataPlatnosci IS NULL;","answer_id":"9f91ef48-b42e-413f-a47b-f9765fd880e0","is_correct":true,"question_id":"bceca932-af1c-4618-a9c4-bd5ab87185b2"},{"content":"UPDATE faktury SET dataPlatnosci=CURTIME() WHERE id = 3;","answer_id":"ec4a2020-6031-4727-ac40-3c29bb3df4a4","is_correct":false,"question_id":"bceca932-af1c-4618-a9c4-bd5ab87185b2"},{"content":"UPDATE faktury SET dataPlatnosci=CURTIME() WHERE dataPlatnosci IS NOT NULL;","answer_id":"eef566e2-76f7-4fd2-b995-e7121e500f88","is_correct":false,"question_id":"bceca932-af1c-4618-a9c4-bd5ab87185b2"}],"content":"Sklep internetowy korzysta z tabeli faktury. Podczas tworzenia faktury nie zawsze pole dataPlatnosci jest \r\nwypełniane. Aby to naprawić, na koniec dnia należy wpisać aktualną datę do wierszy, w których to pole jest \r\npuste (niewypełnione). Można w tym celu posłużyć się kwerendą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bceca932-af1c-4618-a9c4-bd5ab87185b2","question_number":791},{"info":null,"points":1,"answers":[{"content":"jedynie dodawać i modyfikować dane","answer_id":"245fe495-817d-4168-8807-6ced76aea58c","is_correct":false,"question_id":"d7326587-806b-4a9f-a1e6-c5c6041e9cc2"},{"content":"jedynie tworzyć i modyfikować strukturę tabel","answer_id":"4a595a1a-f374-4724-a0e9-1e8dbca47a3c","is_correct":false,"question_id":"d7326587-806b-4a9f-a1e6-c5c6041e9cc2"},{"content":"wykonywać wszystkie operacje na strukturze danych","answer_id":"ac4c9b57-2349-4143-a2bd-c833a11fd9b6","is_correct":false,"question_id":"d7326587-806b-4a9f-a1e6-c5c6041e9cc2"},{"content":"wykonywać wszystkie akcje na danych","answer_id":"c5c2f76e-a128-402a-a2c8-89e7ba83b57d","is_correct":true,"question_id":"d7326587-806b-4a9f-a1e6-c5c6041e9cc2"}],"content":"Po wydaniu polecenia SQL prezentowanego w ramce użytkownik Ela będzie mógł","quiz_id":[2],"filename":"792.webp","difficulty":null,"is_favorite":false,"question_id":"d7326587-806b-4a9f-a1e6-c5c6041e9cc2","question_number":792},{"info":null,"points":1,"answers":[{"content":"mysqlimport","answer_id":"177f3fd7-f05c-4f22-afd6-36cd80d59f2a","is_correct":false,"question_id":"54a1793b-0cae-4fe1-a52f-1207d16c66cb"},{"content":"mysqlcheck","answer_id":"3c94aa4d-4e30-49ef-8bf6-19c74e31721a","is_correct":true,"question_id":"54a1793b-0cae-4fe1-a52f-1207d16c66cb"},{"content":"mysqlshow","answer_id":"6b04a586-11f6-4856-8f27-0dba9cfde983","is_correct":false,"question_id":"54a1793b-0cae-4fe1-a52f-1207d16c66cb"},{"content":"mysqldump","answer_id":"c5da2c87-6ce4-461e-adc6-c59e0feb92ae","is_correct":false,"question_id":"54a1793b-0cae-4fe1-a52f-1207d16c66cb"}],"content":"Polecenie służące do sprawdzenia i optymalizacji bazy danych to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"54a1793b-0cae-4fe1-a52f-1207d16c66cb","question_number":793},{"info":null,"points":1,"answers":[{"content":"< head >","answer_id":"5e8c3cbf-c377-4754-997f-cb5e6f46558d","is_correct":false,"question_id":"d0ef20fc-306e-4861-be24-8405989be933"},{"content":"< body >","answer_id":"82aa9448-da1e-44a5-90a4-fed40249ff2f","is_correct":false,"question_id":"d0ef20fc-306e-4861-be24-8405989be933"},{"content":"< code >","answer_id":"8a56a4ff-b926-4166-8f6f-67f75bc27cd7","is_correct":false,"question_id":"d0ef20fc-306e-4861-be24-8405989be933"},{"content":"< form >","answer_id":"908de0ae-0f9b-4ec4-8864-07ea1720fa5f","is_correct":true,"question_id":"d0ef20fc-306e-4861-be24-8405989be933"}],"content":"W języku HTML 5 atrybut action stosowany jest w znaczniku","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d0ef20fc-306e-4861-be24-8405989be933","question_number":794},{"info":null,"points":1,"answers":[{"content":"wykaz 2","answer_id":"10f949c0-5047-4ef1-a5a7-28decb7b05b1","is_correct":false,"question_id":"29834ac6-271f-4416-833e-7c03e3e6bc6d"},{"content":"wykaz 1","answer_id":"835d073f-fc6b-4234-9dc8-f0de506f8603","is_correct":false,"question_id":"29834ac6-271f-4416-833e-7c03e3e6bc6d"},{"content":"wykaz 3","answer_id":"bdd249fd-dc64-49f8-b737-49267a128c4c","is_correct":false,"question_id":"29834ac6-271f-4416-833e-7c03e3e6bc6d"},{"content":"wykaz 4","answer_id":"e6f62ff0-4137-427e-b66a-3f2fff24ed1e","is_correct":true,"question_id":"29834ac6-271f-4416-833e-7c03e3e6bc6d"}],"content":"Który wykaz znaczników definiujących przedstawiony projekt witryny w sposób semantyczny (znaczeniowy)\r\njest zgodny ze standardem HTML 5?","quiz_id":[2],"filename":"795.webp","difficulty":null,"is_favorite":false,"question_id":"29834ac6-271f-4416-833e-7c03e3e6bc6d","question_number":795},{"info":null,"points":1,"answers":[{"content":"W dokumencie wszystkie znaczniki są zapisywane wielkimi literami","answer_id":"3972a657-7a58-4e0a-89ae-4b11c6721460","is_correct":false,"question_id":"63748e90-8d5b-442b-ad35-bfdd1fb78d99"},{"content":"Dokument został zapisany w języku HTML 5","answer_id":"4a613f7d-9ed4-4613-9cce-8b2e94d2756f","is_correct":true,"question_id":"63748e90-8d5b-442b-ad35-bfdd1fb78d99"},{"content":"W dokumencie jest wymagane zamknięcie dla każdego znacznika, również samozamykającego","answer_id":"6b092729-04f6-4592-acbe-0020df1acae9","is_correct":false,"question_id":"63748e90-8d5b-442b-ad35-bfdd1fb78d99"},{"content":"Dokument został zapisany w języku HTML 4","answer_id":"f4a1b564-07e1-4848-8e24-ca19087ddf17","is_correct":false,"question_id":"63748e90-8d5b-442b-ad35-bfdd1fb78d99"}],"content":"O czym informuje przeglądarkę internetową zapis < !DOCTYPE html >?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"63748e90-8d5b-442b-ad35-bfdd1fb78d99","question_number":796},{"info":null,"points":1,"answers":[{"content":"paragrafy, do których została przypisana klasa uzytkownik","answer_id":"371b0650-9b42-4f1f-a20e-d42796936dd2","is_correct":true,"question_id":"8fef3cb3-7941-4841-b25b-bb0d3acfb2f9"},{"content":"tylko znaczniki tekstowe typu < p >, < h1 >","answer_id":"59f99c07-da62-4bce-8fe6-1d5a3c1e6aad","is_correct":false,"question_id":"8fef3cb3-7941-4841-b25b-bb0d3acfb2f9"},{"content":"wszystkie paragrafy","answer_id":"80c71d81-77ef-4c44-a38f-6a415281a940","is_correct":false,"question_id":"8fef3cb3-7941-4841-b25b-bb0d3acfb2f9"},{"content":"dowolne znaczniki w sekcji < body > z przypisaną klasą uzytkownik","answer_id":"bddf7e89-55db-4072-98ee-9eb02c2e9933","is_correct":false,"question_id":"8fef3cb3-7941-4841-b25b-bb0d3acfb2f9"}],"content":"W stylu CSS przedstawionym w ramce zdefiniowano klasę uzytkownik. Czcionką koloru niebieskiego na \r\nstronie będą zapisane","quiz_id":[2],"filename":"797.webp","difficulty":null,"is_favorite":false,"question_id":"8fef3cb3-7941-4841-b25b-bb0d3acfb2f9","question_number":797},{"info":null,"points":1,"answers":[{"content":"paragraf 1","answer_id":"5194fd31-5d2c-4049-90ad-db4aed6da2bb","is_correct":false,"question_id":"9f783872-7030-49ef-a758-dcbc3226781a"},{"content":"paragraf 3","answer_id":"7af0a5a1-c673-4abf-bf77-85eb2a102742","is_correct":false,"question_id":"9f783872-7030-49ef-a758-dcbc3226781a"},{"content":"paragraf 2","answer_id":"9476fd49-7c06-4a19-ae01-5bd27d848140","is_correct":false,"question_id":"9f783872-7030-49ef-a758-dcbc3226781a"},{"content":"paragraf 4","answer_id":"f8ca0598-d0d0-486d-ae70-cde8de649e19","is_correct":true,"question_id":"9f783872-7030-49ef-a758-dcbc3226781a"}],"content":"Wskaż paragraf sformatowany przedstawionym stylem CSS.","quiz_id":[2],"filename":"798.webp","difficulty":null,"is_favorite":false,"question_id":"9f783872-7030-49ef-a758-dcbc3226781a","question_number":798},{"info":null,"points":1,"answers":[{"content":"brązowym","answer_id":"b5495dd6-f071-45cc-83ba-cb275f4589d8","is_correct":false,"question_id":"f917cc1b-5309-4e37-8006-035cee77005f"},{"content":"czerwonym","answer_id":"cfe003a6-a997-4d92-ac9a-2e081621dd00","is_correct":true,"question_id":"f917cc1b-5309-4e37-8006-035cee77005f"},{"content":"żółtym","answer_id":"dfd48c00-8208-4e89-992d-c91786c23fac","is_correct":false,"question_id":"f917cc1b-5309-4e37-8006-035cee77005f"},{"content":"zielonym","answer_id":"fa691e86-484e-4f03-aacf-d80144bfebee","is_correct":false,"question_id":"f917cc1b-5309-4e37-8006-035cee77005f"}],"content":"W arkuszu CSS zapisano przedstawione style. Jeżeli hiperłącze zostanie wybrane, to po powrocie na stronę \r\nto hiperłącze będzie w kolorze","quiz_id":[2],"filename":"799.webp","difficulty":null,"is_favorite":false,"question_id":"f917cc1b-5309-4e37-8006-035cee77005f","question_number":799},{"info":null,"points":1,"answers":[{"content":"rgb(0, 80, 0)","answer_id":"4e53097b-187e-4300-9942-4023d2cd433b","is_correct":false,"question_id":"192fb187-473f-4b27-b695-a476cc87c5af"},{"content":"rgb(0, 160, 0)","answer_id":"6d74cd8e-d268-492b-859c-8652d0ba5e93","is_correct":false,"question_id":"192fb187-473f-4b27-b695-a476cc87c5af"},{"content":"rgb(0, 100, 0)","answer_id":"71637aa0-e37c-4fec-a318-bbaaa40f878a","is_correct":false,"question_id":"192fb187-473f-4b27-b695-a476cc87c5af"},{"content":"rgb(0, 128, 0)","answer_id":"758abc8e-19cf-40ce-9061-0ff42b4d9691","is_correct":true,"question_id":"192fb187-473f-4b27-b695-a476cc87c5af"}],"content":"Kolor zielony ma w notacji szesnastkowej wartość #008000. Wartość ta zapisana w notacji RGB to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"192fb187-473f-4b27-b695-a476cc87c5af","question_number":800},{"info":null,"points":1,"answers":[{"content":"zmianę nasycenia","answer_id":"0bd540f1-4e8f-4044-baca-89bf80312967","is_correct":false,"question_id":"9f7cae68-aa97-436d-bc2c-9dbf676e2046"},{"content":"gradient kołowy","answer_id":"5b0190be-c40e-480f-b48e-2f509b0eb222","is_correct":false,"question_id":"9f7cae68-aa97-436d-bc2c-9dbf676e2046"},{"content":"kanał alpha","answer_id":"91547dc6-c009-4b83-b94b-c098a72863bc","is_correct":false,"question_id":"9f7cae68-aa97-436d-bc2c-9dbf676e2046"},{"content":"gradient liniowy","answer_id":"d6fef118-8761-491d-8018-e1466ccaaecb","is_correct":true,"question_id":"9f7cae68-aa97-436d-bc2c-9dbf676e2046"}],"content":"Dla uzyskania przedstawionego efektu w edytorze grafiki rastrowej zastosowano","quiz_id":[2],"filename":"801.webp","difficulty":null,"is_favorite":false,"question_id":"9f7cae68-aa97-436d-bc2c-9dbf676e2046","question_number":801},{"info":null,"points":1,"answers":[{"content":"zaznaczenie obszaru na podstawie koloru","answer_id":"141e02fc-1171-46c5-985c-e1290d104087","is_correct":true,"question_id":"dd036453-92f4-4343-96b7-1a0482c90326"},{"content":"odręczne zaznaczanie obszarów przez przeciąganie po nich kursora","answer_id":"5b275e0e-0002-4895-9cd5-170121a49d8d","is_correct":false,"question_id":"dd036453-92f4-4343-96b7-1a0482c90326"},{"content":"wybiórcze rozsmarowywanie koloru za pomocą pędzla","answer_id":"9c9e89b6-eb95-46cd-94df-14d7d27bfab7","is_correct":false,"question_id":"dd036453-92f4-4343-96b7-1a0482c90326"},{"content":"pobranie wskazanego koloru i ustawienie go jako aktywny","answer_id":"dbab4746-04ca-4f33-ab1b-250037addfdb","is_correct":false,"question_id":"dd036453-92f4-4343-96b7-1a0482c90326"}],"content":"Przedstawiona ikona funkcji edytora grafiki rastrowej o nazwie „różdżka” umożliwia","quiz_id":[2],"filename":"802.webp","difficulty":null,"is_favorite":false,"question_id":"dd036453-92f4-4343-96b7-1a0482c90326","question_number":802},{"info":null,"points":1,"answers":[{"content":"console.count()","answer_id":"7eee1614-2716-4d37-83d6-a6cdd00b33bf","is_correct":false,"question_id":"ceb91bef-ea6d-47c1-9e8a-8fb29c01e467"},{"content":"console.error()","answer_id":"98c04a83-7c36-484a-bade-55618b4fdbab","is_correct":false,"question_id":"ceb91bef-ea6d-47c1-9e8a-8fb29c01e467"},{"content":"console.log()","answer_id":"a32b0635-f200-45fb-b98b-f36f35fa897a","is_correct":true,"question_id":"ceb91bef-ea6d-47c1-9e8a-8fb29c01e467"},{"content":"console.warn()","answer_id":"e41446bd-4d14-40ff-bce9-cb28c351f267","is_correct":false,"question_id":"ceb91bef-ea6d-47c1-9e8a-8fb29c01e467"}],"content":"Testując skrypt JavaScript można wyświetlać w konsoli aktualnie przechowywane wartości zmiennych \r\nza pomocą funkcji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ceb91bef-ea6d-47c1-9e8a-8fb29c01e467","question_number":803},{"info":null,"points":1,"answers":[{"content":"document.getElementById(id).< nazwa właściwości > = < nowa wartość >;","answer_id":"018fbabd-f91d-440a-974a-feb1a6de1354","is_correct":false,"question_id":"82915a1e-0aac-4825-ad31-7736310717dc"},{"content":"document.getElementById(id).style.< nazwa właściwości > = < nowa wartość >;","answer_id":"0b12e043-49bf-4a27-a851-df6d15d3ada6","is_correct":true,"question_id":"82915a1e-0aac-4825-ad31-7736310717dc"},{"content":"document.getElementById(id).< nazwa-atrybutu > = < nowa wartość >;","answer_id":"b52dbc66-e0fb-4fe2-873d-50d24ebb5f1c","is_correct":false,"question_id":"82915a1e-0aac-4825-ad31-7736310717dc"},{"content":"document.getElementById(id).innerHTML = < nowa wartość >;","answer_id":"d01af451-e8b5-4c4d-be17-d9e0a7ef0de0","is_correct":false,"question_id":"82915a1e-0aac-4825-ad31-7736310717dc"}],"content":"Aby za pomocą skryptu JavaScript zmienić wartość cechy elementu opisanej językiem CSS, należy posłużyć \r\nsię szablonem zapisu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"82915a1e-0aac-4825-ad31-7736310717dc","question_number":804},{"info":null,"points":1,"answers":[{"content":"$$ _ SERVER","answer_id":"346822ce-6713-4a1e-8e81-6ba0bb47467b","is_correct":false,"question_id":"4b642ecc-123a-4f58-b525-d1688c80be44"},{"content":"$$ _ COOKIE","answer_id":"456504ea-64c2-415b-af4e-a4ecd6eeb06f","is_correct":false,"question_id":"4b642ecc-123a-4f58-b525-d1688c80be44"},{"content":"$$ _ SESSION","answer_id":"a4892660-d693-44ad-88cf-550fd50b6c86","is_correct":true,"question_id":"4b642ecc-123a-4f58-b525-d1688c80be44"},{"content":"$$ _ FILES","answer_id":"a785b28b-f6c3-482f-813c-8a99a5ec1434","is_correct":false,"question_id":"4b642ecc-123a-4f58-b525-d1688c80be44"}],"content":"W której tablicy superglobalnej w środowisku PHP powinno się przechowywać dane związane z logowaniem \r\nużytkownika w sposób zapewniający ich bezpieczeństwo?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4b642ecc-123a-4f58-b525-d1688c80be44","question_number":805},{"info":null,"points":1,"answers":[{"content":"dodać atrybut alt do obrazu","answer_id":"51dc3f4d-60a4-4d4b-9314-0cee1904cbcf","is_correct":true,"question_id":"a14e4d7b-5974-487d-b808-146d322751f0"},{"content":"w znaczniku img zamienić nazwę atrybutu src na href","answer_id":"76f2dbf2-a1a5-4620-b47f-172947d0779b","is_correct":false,"question_id":"a14e4d7b-5974-487d-b808-146d322751f0"},{"content":"zamienić zapis < /h1 > na < h1 >","answer_id":"b37eb67f-8f8d-4533-8600-0674e6185cc2","is_correct":false,"question_id":"a14e4d7b-5974-487d-b808-146d322751f0"},{"content":"w znaczniku img zamienić nazwę atrybutu src na alt","answer_id":"e9028685-046d-499c-9147-c15c7b65010b","is_correct":false,"question_id":"a14e4d7b-5974-487d-b808-146d322751f0"}],"content":"W wyniku walidacji dokumentu HTML został wygenerowany błąd przedstawiony na zrzucie. Aby go \r\nwyeliminować należy","quiz_id":[2],"filename":"806.webp","difficulty":null,"is_favorite":false,"question_id":"a14e4d7b-5974-487d-b808-146d322751f0","question_number":806},{"info":null,"points":1,"answers":[{"content":"zarządzania bazami danych strony internetowej","answer_id":"92dd7967-b5db-44e8-ab08-3d7afd4f67b5","is_correct":false,"question_id":"d84389b9-41db-43ce-b24e-774df180be18"},{"content":"zmiany domyślnych ustawień hostingu dla strony internetowej","answer_id":"bed53bd5-e848-44f2-b0ed-440d118d2fbb","is_correct":false,"question_id":"d84389b9-41db-43ce-b24e-774df180be18"},{"content":"publikacji strony internetowej na serwerze","answer_id":"d6115b24-80cf-43fd-a513-35afd4675ef8","is_correct":true,"question_id":"d84389b9-41db-43ce-b24e-774df180be18"},{"content":"walidacji strony internetowej","answer_id":"f6c4d9e1-1884-440b-a073-8ba78a862c89","is_correct":false,"question_id":"d84389b9-41db-43ce-b24e-774df180be18"}],"content":"Program FileZilla może zostać wykorzystany do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d84389b9-41db-43ce-b24e-774df180be18","question_number":807},{"info":null,"points":1,"answers":[{"content":"wypisz w konsoli zmienną n","answer_id":"05b0a404-db06-4e07-950e-2fe1f23d9b72","is_correct":false,"question_id":"f6fbeb82-c013-4816-8f3c-7918d1b3e2b5"},{"content":"wykonaj podprogram sortowania tablicy t","answer_id":"0759a76d-76b8-4d40-9d4e-a23abe8d2fe9","is_correct":false,"question_id":"f6fbeb82-c013-4816-8f3c-7918d1b3e2b5"},{"content":"n > 70","answer_id":"941c40b1-09ca-4740-8528-be240b961a69","is_correct":false,"question_id":"f6fbeb82-c013-4816-8f3c-7918d1b3e2b5"},{"content":"n ← n - 3","answer_id":"a5b6c16b-0966-421f-89b0-d20078b3bb34","is_correct":true,"question_id":"f6fbeb82-c013-4816-8f3c-7918d1b3e2b5"}],"content":"Które z poleceń algorytmu odpowiada graficznej reprezentacji bloku przedstawionego na obrazie?","quiz_id":[2],"filename":"808.webp","difficulty":null,"is_favorite":false,"question_id":"f6fbeb82-c013-4816-8f3c-7918d1b3e2b5","question_number":808},{"info":null,"points":1,"answers":[{"content":"dziel i zwyciężaj","answer_id":"37369679-df99-4244-b25c-a27692b8c5a0","is_correct":true,"question_id":"6488f033-a085-4f9a-9f19-0fdf575ccfeb"},{"content":"sito Eratostenesa","answer_id":"71a091fe-a1ff-4a61-8c83-53bbc928fd73","is_correct":false,"question_id":"6488f033-a085-4f9a-9f19-0fdf575ccfeb"},{"content":"słowa Fibonacciego","answer_id":"b7000c1c-6a5c-4073-8867-af459d01dc26","is_correct":false,"question_id":"6488f033-a085-4f9a-9f19-0fdf575ccfeb"},{"content":"sortowanie przez wybór","answer_id":"dfdbf68a-d4d6-48d5-893b-aa8f43e9d1f9","is_correct":false,"question_id":"6488f033-a085-4f9a-9f19-0fdf575ccfeb"}],"content":"Metoda projektowania algorytmów, polegająca na podziale problemu na dwa lub więcej mniejszych \r\npodproblemów, tak długo aż fragmenty staną się wystarczająco proste do bezpośredniego rozwiązania, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6488f033-a085-4f9a-9f19-0fdf575ccfeb","question_number":809},{"info":null,"points":1,"answers":[{"content":"liczba % 2 == 0 || liczba > 99 || liczba < 999","answer_id":"050c197e-12ea-4e83-9118-638a856879a4","is_correct":false,"question_id":"a4113443-4d1a-443f-8d69-2e681db5f688"},{"content":"liczba % 2 == 0 || (liczba > 99 && liczba < 999)","answer_id":"8db59cdd-7bf1-42b7-b6f0-c7389f3be203","is_correct":false,"question_id":"a4113443-4d1a-443f-8d69-2e681db5f688"},{"content":"liczba % 2 == 0 && liczba > 99 && liczba < 999","answer_id":"a76c9846-cedc-4ba7-80da-12707e0ace9b","is_correct":true,"question_id":"a4113443-4d1a-443f-8d69-2e681db5f688"},{"content":"liczba % 2 == 0 && (liczba > 99 || liczba < 999)","answer_id":"ecb62966-8575-423b-af3d-09972c2e0a4a","is_correct":false,"question_id":"a4113443-4d1a-443f-8d69-2e681db5f688"}],"content":"Program zapisany w języku C++ ma za zadanie wczytać zmienną całkowitą liczba i wyświetlić ją wtedy, gdy \r\nprzyjmuje trzycyfrowe wartości parzyste. Instrukcja warunkowa sprawdzająca ten warunek powinna zawierać \r\nwyrażenie logiczne","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a4113443-4d1a-443f-8d69-2e681db5f688","question_number":810},{"info":null,"points":1,"answers":[{"content":"Instrukcja 2","answer_id":"26d124be-1e04-4a51-991d-eeb8db41103e","is_correct":false,"question_id":"a881cb5e-d082-476a-941b-0c128bfbb0ed"},{"content":"Instrukcja 3","answer_id":"6e2c6012-1675-40fd-b605-d442e81f48b9","is_correct":true,"question_id":"a881cb5e-d082-476a-941b-0c128bfbb0ed"},{"content":"Instrukcja 4","answer_id":"78c97f6b-7b2d-4747-a9e5-f33e5d282756","is_correct":false,"question_id":"a881cb5e-d082-476a-941b-0c128bfbb0ed"},{"content":"Instrukcja 1","answer_id":"cc0391d1-9358-40be-b447-910868201d80","is_correct":false,"question_id":"a881cb5e-d082-476a-941b-0c128bfbb0ed"}],"content":"Wskaż instrukcję równoważną funkcjonalnie do instrukcji while zapisanej w języku PHP.","quiz_id":[2],"filename":"811.webp","difficulty":null,"is_favorite":false,"question_id":"a881cb5e-d082-476a-941b-0c128bfbb0ed","question_number":811},{"info":null,"points":1,"answers":[{"content":"Wyświetli się tylko napis „test2”","answer_id":"24b21a86-27d1-491c-8492-f1e458c79058","is_correct":false,"question_id":"639b384c-db4c-43bc-ba19-3db824d90d58"},{"content":"Nie wyświetli się żaden napis","answer_id":"8e943a9d-a67a-4533-bd70-9d8ba46bb267","is_correct":false,"question_id":"639b384c-db4c-43bc-ba19-3db824d90d58"},{"content":"Wyświetli się tylko napis „test1”","answer_id":"a895c6bd-010c-4cf3-a812-97de63e0e3fd","is_correct":false,"question_id":"639b384c-db4c-43bc-ba19-3db824d90d58"},{"content":"Wyświetlą się oba napisy: „test1” i „test2”","answer_id":"ccd7347f-af98-4e19-9740-822515fb4ba6","is_correct":true,"question_id":"639b384c-db4c-43bc-ba19-3db824d90d58"}],"content":"Co będzie wynikiem po wywołaniu przedstawionego skryptu?","quiz_id":[2],"filename":"812.webp","difficulty":null,"is_favorite":false,"question_id":"639b384c-db4c-43bc-ba19-3db824d90d58","question_number":812},{"info":null,"points":1,"answers":[{"content":"tablicą znaków","answer_id":"32c76980-b337-467d-92ae-7b9e67954e1a","is_correct":true,"question_id":"7064350a-d0a6-4449-b0f4-7a0678e83603"},{"content":"znakiem","answer_id":"4f4f8335-023d-4f25-9ab2-56eb876f72f2","is_correct":false,"question_id":"7064350a-d0a6-4449-b0f4-7a0678e83603"},{"content":"liczbą","answer_id":"8d505b36-49f2-4516-9e84-77c5a731dcb6","is_correct":false,"question_id":"7064350a-d0a6-4449-b0f4-7a0678e83603"},{"content":"tablicą łańcuchów","answer_id":"dcef5d76-f382-4086-901f-e8e9bcf48df6","is_correct":false,"question_id":"7064350a-d0a6-4449-b0f4-7a0678e83603"}],"content":"W języku C++ zdefiniowano zmienną char zm1[10];\r\nZmienna ta jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7064350a-d0a6-4449-b0f4-7a0678e83603","question_number":813},{"info":null,"points":1,"answers":[{"content":"$$wiek = array({\"Anna\", \"35\"}, {\"Ewa\", \"37\"}, {\"Oliwia\", \"43\"});","answer_id":"14a7ade7-0d3e-4686-b882-3bc83bec73aa","is_correct":false,"question_id":"624c52be-9ace-41e6-83ff-60e3d3ee6032"},{"content":"$$wiek = array([Anna, 35], [Ewa, 37], [Oliwia, 43]);","answer_id":"322cf9f1-a55a-48d5-8cf8-e2825a92dafa","is_correct":false,"question_id":"624c52be-9ace-41e6-83ff-60e3d3ee6032"},{"content":"$$wiek = array(\"Anna\"=35, \"Ewa\"=37, \"Oliwia\"=43);","answer_id":"d9f461e8-ffba-402b-b659-8f82dceb1341","is_correct":false,"question_id":"624c52be-9ace-41e6-83ff-60e3d3ee6032"},{"content":"$$wiek = array(\"Anna\"=>\"35\", \"Ewa\"=>\"37\", \"Oliwia\"=>\"43\");","answer_id":"f304c490-1d94-4764-a909-cf670505fb51","is_correct":true,"question_id":"624c52be-9ace-41e6-83ff-60e3d3ee6032"}],"content":"Która definicja tablicy asocjacyjnej w języku PHP jest poprawna składniowo?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"624c52be-9ace-41e6-83ff-60e3d3ee6032","question_number":814},{"info":null,"points":1,"answers":[{"content":"repeat()","answer_id":"3cbe5fed-92f2-40ec-9056-e17cac5f8359","is_correct":false,"question_id":"2e56f796-1b64-4370-8268-e8af315dca44"},{"content":"includes()","answer_id":"57ca0423-5f6e-46a5-a078-f4539c3156a5","is_correct":true,"question_id":"2e56f796-1b64-4370-8268-e8af315dca44"},{"content":"substr()","answer_id":"795b859b-c4fc-4bf5-bb94-03bf70e521bd","is_correct":false,"question_id":"2e56f796-1b64-4370-8268-e8af315dca44"},{"content":"valueOf()","answer_id":"bca7cfbc-e741-465a-b45f-816ef982e6cd","is_correct":false,"question_id":"2e56f796-1b64-4370-8268-e8af315dca44"}],"content":"W języku JavaScript, aby sprawdzić jednym poleceniem czy dany napis zawiera w sobie inny napis, można \r\nskorzystać z metody","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2e56f796-1b64-4370-8268-e8af315dca44","question_number":815},{"info":null,"points":1,"answers":[{"content":"session.wyborID = 4;","answer_id":"0aa41576-4653-4ff4-ab84-15916017c85d","is_correct":false,"question_id":"57f3a512-6695-43cf-bf50-d92571b58b87"},{"content":"session.wyborID = {4};","answer_id":"45acb9f7-c8a4-435f-9677-ed15602270c3","is_correct":false,"question_id":"57f3a512-6695-43cf-bf50-d92571b58b87"},{"content":"$$ _SESSION[\"wyborID\"] = 4;","answer_id":"8b6264f4-ec58-41b1-8722-32ab146932b5","is_correct":true,"question_id":"57f3a512-6695-43cf-bf50-d92571b58b87"},{"content":"$$ _SESSION[4] = wyborID;","answer_id":"add9ed01-fc7d-4b66-b015-9ee32c6913ee","is_correct":false,"question_id":"57f3a512-6695-43cf-bf50-d92571b58b87"}],"content":"W jaki sposób w języku PHP należy ustawić zmienną sesji o nazwie wyborID na wartość 4?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"57f3a512-6695-43cf-bf50-d92571b58b87","question_number":816},{"info":null,"points":1,"answers":[{"content":"danych formularza przetwarzanego na serwerze.","answer_id":"49606e97-8d64-4511-b5b1-899907fd4455","is_correct":false,"question_id":"9af47e13-5a37-4d05-b648-b76399045300"},{"content":"nazwie ciasteczek zapisanych na serwerze i danych z nimi związanych","answer_id":"9e78ae35-774e-414b-b2df-bc7952119f2d","is_correct":false,"question_id":"9af47e13-5a37-4d05-b648-b76399045300"},{"content":"danych dotyczących sesji","answer_id":"ba12564e-7ab5-4fc9-942d-f5d7254d402c","is_correct":false,"question_id":"9af47e13-5a37-4d05-b648-b76399045300"},{"content":"adresie IP serwera, nazwie protokołu","answer_id":"cb6628bc-96db-4da1-9019-3ab32e82971a","is_correct":true,"question_id":"9af47e13-5a37-4d05-b648-b76399045300"}],"content":"W języku PHP zmienna $ _SERVER przechowuje między innymi informacje o","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9af47e13-5a37-4d05-b648-b76399045300","question_number":817},{"info":null,"points":1,"answers":[{"content":"64","answer_id":"54fb2e61-d725-4845-b3dd-665e7992a0d9","is_correct":true,"question_id":"e4c8b0ce-7944-4f38-9121-535ea73afc58"},{"content":"16","answer_id":"78b34b3f-74b1-4106-8194-d8140ff21d97","is_correct":false,"question_id":"e4c8b0ce-7944-4f38-9121-535ea73afc58"},{"content":"1","answer_id":"7e71eeed-f7b9-4571-9c17-3417e1db17a1","is_correct":false,"question_id":"e4c8b0ce-7944-4f38-9121-535ea73afc58"},{"content":"12","answer_id":"85f71a2a-08f7-40cd-b196-980eb12eae26","is_correct":false,"question_id":"e4c8b0ce-7944-4f38-9121-535ea73afc58"}],"content":"Którą wartość zwróci funkcja zapisana w języku C++, jeżeli jej parametrami są a = 4 oraz b = 3?","quiz_id":[2],"filename":"818.webp","difficulty":null,"is_favorite":false,"question_id":"e4c8b0ce-7944-4f38-9121-535ea73afc58","question_number":818},{"info":null,"points":1,"answers":[{"content":"time(\"G:m:s\");","answer_id":"10996c83-64f8-426a-a5c9-ea448ccd0436","is_correct":false,"question_id":"648401d8-b1f8-45e5-ae05-4b0f3206f9eb"},{"content":"time(\"H:i:s\");","answer_id":"197afb45-e369-4068-8749-0da7a3d1203d","is_correct":false,"question_id":"648401d8-b1f8-45e5-ae05-4b0f3206f9eb"},{"content":"date(\"H:i:s\");","answer_id":"52419724-0150-4658-9ac6-ab7fc54c1f75","is_correct":true,"question_id":"648401d8-b1f8-45e5-ae05-4b0f3206f9eb"},{"content":"date(\"G:m:s\");","answer_id":"de89787d-404e-40f3-8938-2009a204ac2f","is_correct":false,"question_id":"648401d8-b1f8-45e5-ae05-4b0f3206f9eb"}],"content":"Program PHP wyświetla aktualny czas w postaci godzina:minuta:sekunda, np. 15:38:20. Czas sformatowany \r\nw ten sposób zostanie zwrócony przez funkcję","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"648401d8-b1f8-45e5-ae05-4b0f3206f9eb","question_number":819},{"info":null,"points":1,"answers":[{"content":"i < 6","answer_id":"7ec8761f-4935-40c9-97b8-0b53740c6d41","is_correct":true,"question_id":"c91cf711-eb71-4006-8f8a-2c6f56feb75a"},{"content":"i > = 6","answer_id":"80fc26ff-38ae-4614-a1d5-3a016594ce07","is_correct":false,"question_id":"c91cf711-eb71-4006-8f8a-2c6f56feb75a"},{"content":"i < - 6","answer_id":"d6f8662d-21bd-41a0-a6b6-b6b442f97228","is_correct":false,"question_id":"c91cf711-eb71-4006-8f8a-2c6f56feb75a"},{"content":"i > 6","answer_id":"e399cc1e-693f-40e4-bcd9-865dfcd4e6cc","is_correct":false,"question_id":"c91cf711-eb71-4006-8f8a-2c6f56feb75a"}],"content":"Które wyrażenie należy wstawić w miejsce ??? w pętli zapisanej w języku C++, aby zostały wyświetlone \r\njedynie elementy tablicy tab","quiz_id":[2],"filename":"820.webp","difficulty":null,"is_favorite":false,"question_id":"c91cf711-eb71-4006-8f8a-2c6f56feb75a","question_number":820},{"info":null,"points":1,"answers":[{"content":"/ /","answer_id":"11741b66-979b-464f-818f-58c9e730caf2","is_correct":true,"question_id":"ff32e012-cf67-4544-bc0a-9520c29e5e61"},{"content":"/*","answer_id":"19b801dd-1a83-495f-96ff-1845264dc1a1","is_correct":false,"question_id":"ff32e012-cf67-4544-bc0a-9520c29e5e61"},{"content":"#","answer_id":"8445bce4-7eea-4758-b2fe-aa5b8c33ee49","is_correct":false,"question_id":"ff32e012-cf67-4544-bc0a-9520c29e5e61"},{"content":"?","answer_id":"d14feedc-daa9-44ca-96b1-a2b64e51264c","is_correct":false,"question_id":"ff32e012-cf67-4544-bc0a-9520c29e5e61"}],"content":"Który zapis definiuje w języku JavaScript komentarz jednoliniowy?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ff32e012-cf67-4544-bc0a-9520c29e5e61","question_number":821},{"info":null,"points":1,"answers":[{"content":"jeden do wielu, gdzie kluczem obcym jest pole w tabeli kadra","answer_id":"3fe86f1f-53b3-4365-843b-4798604f7d88","is_correct":false,"question_id":"287e0abb-d1af-48a8-bcfe-18cb37e36aa6"},{"content":"jeden do wielu, gdzie kluczem obcym jest pole w tabeli uslugi","answer_id":"5a992b10-8c73-435d-94c7-8af25a186b88","is_correct":true,"question_id":"287e0abb-d1af-48a8-bcfe-18cb37e36aa6"},{"content":"wiele do wielu pomiędzy kluczami głównymi obu tabel","answer_id":"a6290d40-4430-427b-a122-7790721aa9ca","is_correct":false,"question_id":"287e0abb-d1af-48a8-bcfe-18cb37e36aa6"},{"content":"Jeden do jednego, gdzie obie tabele mają zdefiniowane klucze obce","answer_id":"d77b2066-7e95-4968-8492-74d15f61d4cf","is_correct":false,"question_id":"287e0abb-d1af-48a8-bcfe-18cb37e36aa6"}],"content":"Z relacji przedstawionej na obrazie można wyczytać, że jest ona relacją","quiz_id":[2],"filename":"822.webp","difficulty":null,"is_favorite":false,"question_id":"287e0abb-d1af-48a8-bcfe-18cb37e36aa6","question_number":822},{"info":null,"points":1,"answers":[{"content":"Przystawka do wizualizacji diagramów encji","answer_id":"0e9a01f6-7d25-4a33-bd47-5cf42187e3b7","is_correct":false,"question_id":"be4e143a-b1b8-4215-926e-6ba379107617"},{"content":"Pakiety do tworzenia statystyk","answer_id":"3bd87184-b78e-4faf-9e43-2521fdd64128","is_correct":false,"question_id":"be4e143a-b1b8-4215-926e-6ba379107617"},{"content":"Wielodostępność danych","answer_id":"6f8fbddf-4c73-4d93-a466-2d32edebe05f","is_correct":true,"question_id":"be4e143a-b1b8-4215-926e-6ba379107617"},{"content":"System zarządzania wersjami bazy","answer_id":"7e99dcc7-a7dd-4493-81bf-2192839ee789","is_correct":false,"question_id":"be4e143a-b1b8-4215-926e-6ba379107617"}],"content":"Które z mechanizmów są niezbędne dla Systemu Zarządzania Bazą Danych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"be4e143a-b1b8-4215-926e-6ba379107617","question_number":823},{"info":null,"points":1,"answers":[{"content":"SELECT * FROM Artykuly WHERE Cena LIKE 1%, 2%;","answer_id":"84443abf-0f17-4c48-a3ad-46b237784d61","is_correct":false,"question_id":"f0720109-4af8-44ef-a79f-ecb98ac45312"},{"content":"SELECT * FROM Artykuly WHERE Cena > 10 AND Cena < 20;","answer_id":"86c8b380-9854-4943-8572-ddcb20af643a","is_correct":false,"question_id":"f0720109-4af8-44ef-a79f-ecb98ac45312"},{"content":"SELECT * FROM Artykuly WHERE Cena IN (10, 20);","answer_id":"c0c12756-97e6-4e81-93c5-f58b881e9c58","is_correct":false,"question_id":"f0720109-4af8-44ef-a79f-ecb98ac45312"},{"content":"SELECT * FROM Artykuly WHERE Cena BETWEEN 10 AND 20;","answer_id":"c66e7f1c-e970-419a-9ff9-2dee98a360a3","is_correct":true,"question_id":"f0720109-4af8-44ef-a79f-ecb98ac45312"}],"content":"Za pomocą której kwerendy w bazie MariaDB można wybrać artykuły, których ceny zawierają się \r\nw przedziale obustronnie domkniętym < 10, 20 >?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f0720109-4af8-44ef-a79f-ecb98ac45312","question_number":824},{"info":null,"points":1,"answers":[{"content":"WHERE kierownik = true AND pensja => 3000 OR pensja < 4000;","answer_id":"2046778d-555d-4171-88af-55c13bcda020","is_correct":false,"question_id":"36ad167a-1997-4bd0-ae7a-85e15e51082b"},{"content":"WHERE kierownik = true OR pensja > 3000 OR pensja <= 4000;","answer_id":"5ec5b200-1704-4679-8751-144946adfadb","is_correct":false,"question_id":"36ad167a-1997-4bd0-ae7a-85e15e51082b"},{"content":"WHERE kierownik = true AND pensja > 3000 AND pensja <= 4000;","answer_id":"858e0fa9-596f-46f3-876b-1e658936bd59","is_correct":true,"question_id":"36ad167a-1997-4bd0-ae7a-85e15e51082b"},{"content":"WHERE kierownik = true AND pensja => 3000 AND pensja <= 4000;","answer_id":"c13fef37-dcda-4d00-8f2d-8abe7ff8a5f4","is_correct":false,"question_id":"36ad167a-1997-4bd0-ae7a-85e15e51082b"}],"content":"Z bazy danych należy zwrócić zapytaniem SQL nazwiska pracowników, którzy są kierownikami, a ich pensja \r\nznajduje się w przedziale jednostronnie domkniętym (3000, 4000 >. Która z klauzul bada ten warunek?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"36ad167a-1997-4bd0-ae7a-85e15e51082b","question_number":825},{"info":null,"points":1,"answers":[{"content":"3; 5; 8","answer_id":"00b92151-593a-47a2-a8f7-7d85fe8e97b1","is_correct":false,"question_id":"009e5159-4240-45bf-b42c-ffc17e934cce"},{"content":"zbiór pusty","answer_id":"920d619d-b0c8-4230-8dc2-8d17aab60ff3","is_correct":false,"question_id":"009e5159-4240-45bf-b42c-ffc17e934cce"},{"content":"4; 5; 6; 7; 8","answer_id":"bce5b6a7-cb4e-40ef-a63f-5ed2abcf21ba","is_correct":false,"question_id":"009e5159-4240-45bf-b42c-ffc17e934cce"},{"content":"5; 8","answer_id":"d8b207a6-06b9-4d8a-9350-bc63249d7097","is_correct":true,"question_id":"009e5159-4240-45bf-b42c-ffc17e934cce"}],"content":"Tabela odloty zawiera rekordy przedstawione na obrazie. Zastosowanie zapytania SQL spowoduje \r\nzwrócenie danych:","quiz_id":[2],"filename":"826.webp","difficulty":null,"is_favorite":false,"question_id":"009e5159-4240-45bf-b42c-ffc17e934cce","question_number":826},{"info":null,"points":1,"answers":[{"content":"wartość pola id zostanie automatycznie nadana przez bazę i będzie to wygenerowana losowo liczba \ncałkowita","answer_id":"185e2c7c-7398-4d23-ad97-4270e077d309","is_correct":false,"question_id":"d99ad633-9272-4c01-a491-8e694327bdd9"},{"content":"wartości pola będą automatycznie generowane podczas dodawania nowego rekordu do bazy","answer_id":"af5d511b-7b4e-43cb-b59c-fe97017c2d49","is_correct":true,"question_id":"d99ad633-9272-4c01-a491-8e694327bdd9"},{"content":"pole id będzie mogło przyjmować wartości: NULL, 1, 2, 3, 4 i tak dalej","answer_id":"bf359d1b-585f-4685-8f1c-45c7ca12bf8c","is_correct":false,"question_id":"d99ad633-9272-4c01-a491-8e694327bdd9"},{"content":"dozwolone jest dodawanie rekordu z dowolną wartością pola id","answer_id":"de64fd56-2499-4b1c-a361-b540ec7440e5","is_correct":false,"question_id":"d99ad633-9272-4c01-a491-8e694327bdd9"}],"content":"W bazie MySQL zdefiniowano podczas tworzenia tabeli pole id. Wpis AUTO_INCREMENT oznacza, że","quiz_id":[2],"filename":"827.webp","difficulty":null,"is_favorite":false,"question_id":"d99ad633-9272-4c01-a491-8e694327bdd9","question_number":827},{"info":null,"points":1,"answers":[{"content":"SELECT Zamowienia.id, nazwa FROM Zamowienia JOIN Firmy ON \nZamowienia.Firmy_id = Firmy.id WHERE poziom = 4;","answer_id":"155117ae-e53c-4235-959e-1c916e121431","is_correct":true,"question_id":"5b4a4d76-05ec-4cb4-abbd-b4cbb5427ffe"},{"content":"SELECT Zamowienia.id, nazwa FROM Zamowienia JOIN Firmy ON Zamowienia.id = \nFirmy.id WHERE poziom = 4;","answer_id":"3ce83722-2080-49e3-9bca-fc96d896a7cf","is_correct":false,"question_id":"5b4a4d76-05ec-4cb4-abbd-b4cbb5427ffe"},{"content":"SELECT id, nazwa FROM Zamowienia JOIN Firmy ON Zamowienia.Firmy_id = \nFirmy.id WHERE poziom = 4;","answer_id":"5de9feb2-87cb-4760-8860-e24debf83781","is_correct":false,"question_id":"5b4a4d76-05ec-4cb4-abbd-b4cbb5427ffe"},{"content":"SELECT Zamowienia.id, nazwa FROM Zamowienia JOIN Firmy WHERE poziom = 4;","answer_id":"d9bd3bf6-46a3-4d11-9cf5-f8d4eb3ddfea","is_correct":false,"question_id":"5b4a4d76-05ec-4cb4-abbd-b4cbb5427ffe"}],"content":"Tabele: Firmy i Zamowienia są powiązane relacją jeden do wielu. Aby wybrać jedynie id zamówienia wraz \r\nz odpowiadającą mu nazwą firmy dla firm, których poziom jest równy 4, należy zastosować polecenie","quiz_id":[2],"filename":"828.webp","difficulty":null,"is_favorite":false,"question_id":"5b4a4d76-05ec-4cb4-abbd-b4cbb5427ffe","question_number":828},{"info":null,"points":1,"answers":[{"content":"kwerenda UPDATE","answer_id":"28b3cfe9-b2e7-4171-bc78-d8a14899002b","is_correct":false,"question_id":"976e1c3d-ebb8-4aca-9522-4a63488535bb"},{"content":"raport","answer_id":"55d703b1-c9c8-4f48-9b57-01e827fc8ae4","is_correct":true,"question_id":"976e1c3d-ebb8-4aca-9522-4a63488535bb"},{"content":"makro","answer_id":"6052eabe-2a43-46f0-9d79-84c331d75d87","is_correct":false,"question_id":"976e1c3d-ebb8-4aca-9522-4a63488535bb"},{"content":"formularz","answer_id":"6b89235b-1242-4b31-97b7-d482eacb8027","is_correct":false,"question_id":"976e1c3d-ebb8-4aca-9522-4a63488535bb"}],"content":"Typowym narzędziem SZBD służącym do generowania zestawień danych w celu ich wydrukowania jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"976e1c3d-ebb8-4aca-9522-4a63488535bb","question_number":829},{"info":null,"points":1,"answers":[{"content":"TRUNCATE","answer_id":"5068e971-ca65-452e-a627-8d79b8293db0","is_correct":true,"question_id":"bc4a6568-3780-49a0-ad14-35f31eecf5f2"},{"content":"UPDATE","answer_id":"6287b5dd-1a5b-4878-b1d5-e67c57abf9be","is_correct":false,"question_id":"bc4a6568-3780-49a0-ad14-35f31eecf5f2"},{"content":"DROP","answer_id":"dd2f43fd-f1cb-49fe-a5ab-4a519786a113","is_correct":false,"question_id":"bc4a6568-3780-49a0-ad14-35f31eecf5f2"},{"content":"ALTER","answer_id":"e4978e2a-a081-481e-b47a-f52c3a05ea4e","is_correct":false,"question_id":"bc4a6568-3780-49a0-ad14-35f31eecf5f2"}],"content":"W języku SQL usunięcie wszystkich danych z tabeli bez usuwania samej tabeli możliwe jest za pomocą \r\npolecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bc4a6568-3780-49a0-ad14-35f31eecf5f2","question_number":830},{"info":null,"points":1,"answers":[{"content":"kluczem obcym związanym z tabelą autorzy","answer_id":"4eddb26a-5b60-4620-a674-b37b6560d15c","is_correct":true,"question_id":"3daf41e8-2299-468b-aed9-d80225e1bd74"},{"content":"polem typu napisowego zawierającym dane o autorze","answer_id":"d8187b17-7e60-4279-a2ca-0dae8d4b25fd","is_correct":false,"question_id":"3daf41e8-2299-468b-aed9-d80225e1bd74"},{"content":"kluczem głównym tabeli ksiazka","answer_id":"e16099d5-22da-4dc3-98d9-2034dc049055","is_correct":false,"question_id":"3daf41e8-2299-468b-aed9-d80225e1bd74"},{"content":"polem wykorzystanym przy relacji z tabelą dane","answer_id":"fdd4b292-c444-425b-a500-57cf43479218","is_correct":false,"question_id":"3daf41e8-2299-468b-aed9-d80225e1bd74"}],"content":"Pole autor w tabeli ksiazka jest","quiz_id":[2],"filename":"831.webp","difficulty":null,"is_favorite":false,"question_id":"3daf41e8-2299-468b-aed9-d80225e1bd74","question_number":831},{"info":null,"points":1,"answers":[{"content":"GRANT * TO anna;","answer_id":"10d0ff94-8aa6-4273-ab0a-1fdf41356b2e","is_correct":false,"question_id":"9d53917c-eb57-4541-bf9c-d53237fca232"},{"content":"REVOKE GRANTS FROM anna;","answer_id":"14db1d6c-dc6f-4d77-94b5-001c3ac7806d","is_correct":false,"question_id":"9d53917c-eb57-4541-bf9c-d53237fca232"},{"content":"SELECT GRANTS FOR anna;","answer_id":"1e4e94a4-0964-47b6-94b2-9d3ab7b1f021","is_correct":false,"question_id":"9d53917c-eb57-4541-bf9c-d53237fca232"},{"content":"SHOW GRANTS FOR anna;","answer_id":"73c0601f-b9f0-4f87-aeed-bb9524dcca8a","is_correct":true,"question_id":"9d53917c-eb57-4541-bf9c-d53237fca232"}],"content":"W bazie danych MySQL, aby wyświetlić wszystkie prawa nadane użytkownikowi anna, można posłużyć się \r\npoleceniem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9d53917c-eb57-4541-bf9c-d53237fca232","question_number":832},{"info":null,"points":1,"answers":[{"content":"NULL w $zm1, aby baza zapisała tam kod błędu i zapytanie SELECT w $zm2","answer_id":"4f938903-dedc-47fe-adb8-9e780b33ebd2","is_correct":false,"question_id":"7af1931a-d2b9-4816-a478-6e43249601b3"},{"content":"identyfikator połączenia z bazą danych w $zm1 i zapytanie SELECT w $zm2","answer_id":"501bb951-5ec7-4367-8b0a-b25cf651aa5b","is_correct":false,"question_id":"7af1931a-d2b9-4816-a478-6e43249601b3"},{"content":"id wiersza w $zm1 i zapytanie INSERT INTO w $zm2","answer_id":"a4986de6-da70-4939-a93f-acbd06369548","is_correct":false,"question_id":"7af1931a-d2b9-4816-a478-6e43249601b3"},{"content":"identyfikator połączenia z bazą danych w $zm1 i zapytanie INSERT INTO w $zm2","answer_id":"cd2ed669-9119-4d37-99fc-e6d8bcf9733a","is_correct":true,"question_id":"7af1931a-d2b9-4816-a478-6e43249601b3"}],"content":"Aby wstawić dane do bazy za pomocą polecenia PHP w jego parametrach należy przekazać","quiz_id":[2],"filename":"833.webp","difficulty":null,"is_favorite":false,"question_id":"7af1931a-d2b9-4816-a478-6e43249601b3","question_number":833},{"info":null,"points":1,"answers":[{"content":"funkcje mysqli_error i mysqli_connect_errno","answer_id":"088d9c5d-a84a-4232-a95a-3014c80e3785","is_correct":false,"question_id":"f397bf48-7366-4700-a42e-4f1c1285f77d"},{"content":"tylko funkcję mysqli_error","answer_id":"7c074834-b17d-4ce1-ad70-07560a62c5fb","is_correct":false,"question_id":"f397bf48-7366-4700-a42e-4f1c1285f77d"},{"content":"funkcje mysqli_error i mysqli_error_number","answer_id":"bb8bba8c-6e12-4246-ad6f-73b4976928b1","is_correct":false,"question_id":"f397bf48-7366-4700-a42e-4f1c1285f77d"},{"content":"funkcje mysqli_error i mysqli_errno","answer_id":"f5021d2c-a084-4b0f-991b-0fb5ca42e2c6","is_correct":true,"question_id":"f397bf48-7366-4700-a42e-4f1c1285f77d"}],"content":"W aplikacji PHP obsługującej bazę danych, aby po wykonaniu dowolnej operacji otrzymać numer błędu oraz \r\njego opis, należy zastosować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f397bf48-7366-4700-a42e-4f1c1285f77d","question_number":834},{"info":null,"points":1,"answers":[{"content":"float: left dla wszystkich bloków.","answer_id":"499ba4ce-8b5e-4a1b-8f30-509d948278c3","is_correct":false,"question_id":"f5f780b6-fb6d-4f4f-a4d8-79fd20d50025"},{"content":"clear: both dla wszystkich bloków.","answer_id":"7e13b899-e48f-43b6-9419-3990fe6cedbe","is_correct":false,"question_id":"f5f780b6-fb6d-4f4f-a4d8-79fd20d50025"},{"content":"clear: both dla bloku 5 i float: left jedynie dla bloków 2, 3 i 4","answer_id":"8cb2b701-06d1-4595-978c-32b0715c73f1","is_correct":true,"question_id":"f5f780b6-fb6d-4f4f-a4d8-79fd20d50025"},{"content":"float: left jedynie dla bloków 3 i 4 i clear: both dla bloku 2","answer_id":"96cb27a4-b91c-480e-8dca-e68d36c962a0","is_correct":false,"question_id":"f5f780b6-fb6d-4f4f-a4d8-79fd20d50025"}],"content":"Na obrazie przedstawiono projekt układu bloków witryny internetowej. Zakładając, że bloki są realizowane \r\nza pomocą znaczników sekcji, a szerokość została zdefiniowana jedynie dla bloków 2, 3 i 4, ich formatowanie, \r\npowinno zawierać właściwość","quiz_id":[2],"filename":"835.webp","difficulty":null,"is_favorite":false,"question_id":"f5f780b6-fb6d-4f4f-a4d8-79fd20d50025","question_number":835},{"info":null,"points":1,"answers":[{"content":"colspan w drugim wierszu we wszystkich trzech komórkach oraz \nrowspan w trzecim wierszu ostatniej komórce","answer_id":"5b569f31-c8c1-4e4e-b58d-ae4c1e1f2cce","is_correct":false,"question_id":"23d20b8b-ea29-4489-abad-e395d50161c6"},{"content":"colspan w drugim wierszu i pierwszej komórce oraz rowspan w trzecim \nwierszu, trzeciej komórce","answer_id":"896b64f3-3cff-4f0e-ad25-3ec4d13012ae","is_correct":true,"question_id":"23d20b8b-ea29-4489-abad-e395d50161c6"},{"content":"colspan w drugim wierszu i pierwszej komórce oraz rowspan w trzecim \nwierszu i czwartym wierszu","answer_id":"8a3a9ef9-493e-4007-9dc1-7d3518ebea9c","is_correct":false,"question_id":"23d20b8b-ea29-4489-abad-e395d50161c6"},{"content":"rowspan w drugim wierszu i pierwszej komórce oraz colspan w trzecim \nwierszu, trzeciej komórce","answer_id":"91c70926-9429-4d64-89f1-01d8dbd3050c","is_correct":false,"question_id":"23d20b8b-ea29-4489-abad-e395d50161c6"}],"content":"Na obrazie przedstawiono tabelę ze scalonymi komórkami. Które atrybuty scalania zastosowano, aby \r\nuzyskać ten efekt?","quiz_id":[2],"filename":"836.webp","difficulty":null,"is_favorite":false,"question_id":"23d20b8b-ea29-4489-abad-e395d50161c6","question_number":836},{"info":null,"points":1,"answers":[{"content":"skrypt 3","answer_id":"14f92f0e-8ce1-49b4-b1cc-fa04dfc3e7a2","is_correct":false,"question_id":"3b9837d3-bce4-40bb-928a-cd5b2aab85c5"},{"content":"skrypt 4","answer_id":"52be7c75-c1fc-4591-aa1b-fd718d67d21f","is_correct":true,"question_id":"3b9837d3-bce4-40bb-928a-cd5b2aab85c5"},{"content":"skrypt 1","answer_id":"98340b24-aa91-4be0-844a-32b6bc8ae65b","is_correct":false,"question_id":"3b9837d3-bce4-40bb-928a-cd5b2aab85c5"},{"content":"skrypt 2","answer_id":"c4268b5d-4d2c-432a-bd3b-b28b257daf63","is_correct":false,"question_id":"3b9837d3-bce4-40bb-928a-cd5b2aab85c5"}],"content":"Formularz wysyła dane do skryptu skrypt.php po wciśnięciu przycisku o treści „WYŚLIJ”. Wskaż poprawną \r\ndefinicję formularza.","quiz_id":[2],"filename":"837.webp","difficulty":null,"is_favorite":false,"question_id":"3b9837d3-bce4-40bb-928a-cd5b2aab85c5","question_number":837},{"info":null,"points":1,"answers":[{"content":"formatowanie 3","answer_id":"89264e51-305d-40ef-958e-f961d03b89c2","is_correct":false,"question_id":"f3bf5676-536a-4b2a-a79f-d85adab996f7"},{"content":"formatowanie 2","answer_id":"972a3255-394f-4795-8b61-3c560d6e0b16","is_correct":true,"question_id":"f3bf5676-536a-4b2a-a79f-d85adab996f7"},{"content":"formatowanie 4","answer_id":"98b76093-89ea-4ddf-b1d6-19ae420a8638","is_correct":false,"question_id":"f3bf5676-536a-4b2a-a79f-d85adab996f7"},{"content":"formatowanie 1","answer_id":"d63e2774-51dc-4176-a0b7-aceb4b96bfbd","is_correct":false,"question_id":"f3bf5676-536a-4b2a-a79f-d85adab996f7"}],"content":"Które formatowanie obramowania odpowiada stylowi border-style: dotted solid;?","quiz_id":[2],"filename":"838.webp","difficulty":null,"is_favorite":false,"question_id":"f3bf5676-536a-4b2a-a79f-d85adab996f7","question_number":838},{"info":null,"points":1,"answers":[{"content":"pole 2","answer_id":"6cec137f-8864-4fff-be2c-c3740ddb4fce","is_correct":true,"question_id":"65777f31-66db-4a64-b74f-ebb89e162c28"},{"content":"pole 3","answer_id":"b41d708d-d6c2-4490-9309-2e312dda7f0e","is_correct":false,"question_id":"65777f31-66db-4a64-b74f-ebb89e162c28"},{"content":"pole 1","answer_id":"dcdf0649-f608-41b3-bc0c-7fc8e1d6f9a9","is_correct":false,"question_id":"65777f31-66db-4a64-b74f-ebb89e162c28"},{"content":"pole 4","answer_id":"ebaaffc0-c5ea-4a8b-bd2e-dd83c6f38038","is_correct":false,"question_id":"65777f31-66db-4a64-b74f-ebb89e162c28"}],"content":"Które pole edycyjne zostało sformatowane przedstawionym stylem zakładając, że pozostałe własności pola \r\nprzyjmują wartości domyślne, a użytkownik wpisał imię Krzysztof w przeglądarce?","quiz_id":[2],"filename":"839.webp","difficulty":null,"is_favorite":false,"question_id":"65777f31-66db-4a64-b74f-ebb89e162c28","question_number":839},{"info":null,"points":1,"answers":[{"content":"Antyaliasing to jeden z filtrów wyostrzających obraz","answer_id":"3f549e36-f21d-4d41-ba40-51ba4dafa6d1","is_correct":false,"question_id":"73982f8f-8adc-4be1-a3ed-5ca9d644e5f7"},{"content":"Za pomocą antyaliasingu można pozbyć się tak zwanego schodkowania obrazu","answer_id":"43cd5475-567b-4485-8a58-ed337f6130ad","is_correct":true,"question_id":"73982f8f-8adc-4be1-a3ed-5ca9d644e5f7"},{"content":"Antyaliasing stosuje się na obrazach, w celu dodania przezroczystości","answer_id":"91b8ee7a-9bf2-4348-86fe-82fa36917506","is_correct":false,"question_id":"73982f8f-8adc-4be1-a3ed-5ca9d644e5f7"},{"content":"Zastosowanie antyaliasingu odnosi się do krzywych Beziera w grafice wektorowej","answer_id":"d044bf02-2ff2-48ad-b5ef-f5abbda84239","is_correct":false,"question_id":"73982f8f-8adc-4be1-a3ed-5ca9d644e5f7"}],"content":"Które zdanie dotyczące antyaliasingu jest prawdziwe?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"73982f8f-8adc-4be1-a3ed-5ca9d644e5f7","question_number":840},{"info":null,"points":1,"answers":[{"content":"desaturacja","answer_id":"270e8b2c-3be8-4d4c-ae71-d7de263ddd6f","is_correct":false,"question_id":"d6097b10-0c88-441b-b53d-5ffccdc72283"},{"content":"barwienie","answer_id":"47294c54-bd31-437c-a286-94e7a72e48d3","is_correct":true,"question_id":"d6097b10-0c88-441b-b53d-5ffccdc72283"},{"content":"jasność i kontrast","answer_id":"502dfaff-4494-44b2-9069-ef0cb6587153","is_correct":false,"question_id":"d6097b10-0c88-441b-b53d-5ffccdc72283"},{"content":"redukcja kolorów","answer_id":"9520fe60-bb5a-4f81-844d-114f6e220db5","is_correct":false,"question_id":"d6097b10-0c88-441b-b53d-5ffccdc72283"}],"content":"Przedstawiona transformacja obrazu rastrowego jest możliwa dzięki funkcji","quiz_id":[2],"filename":"841.webp","difficulty":null,"is_favorite":false,"question_id":"d6097b10-0c88-441b-b53d-5ffccdc72283","question_number":841},{"info":null,"points":1,"answers":[{"content":"< ?php echo date(\"Y-m-d G:i:s\"); ? >","answer_id":"55c4e746-213b-45c2-bb74-b062af4e9c42","is_correct":true,"question_id":"67c86f3e-a918-456b-80f3-7ad13bae9ef6"},{"content":"< ?php echo date(\"Ymd Gis\"); ? >","answer_id":"5999098d-0529-4d49-adae-6f32a8e9bc6a","is_correct":false,"question_id":"67c86f3e-a918-456b-80f3-7ad13bae9ef6"},{"content":"< ?php date(\"Y-m-d”) + time(\"G:i:s\"); ? >","answer_id":"95b1a10b-395a-4256-ad5c-5989b4c57c03","is_correct":false,"question_id":"67c86f3e-a918-456b-80f3-7ad13bae9ef6"},{"content":"< ?php date(\"Y-m-d G:i:s\"); ? >","answer_id":"f7f23824-4dad-45db-9c50-8281d0bdbea0","is_correct":false,"question_id":"67c86f3e-a918-456b-80f3-7ad13bae9ef6"}],"content":"Który ze skryptów wyświetla aktualną datę oraz czas, w formacie przedstawionym na obrazie?","quiz_id":[2],"filename":"842.webp","difficulty":null,"is_favorite":false,"question_id":"67c86f3e-a918-456b-80f3-7ad13bae9ef6","question_number":842},{"info":null,"points":1,"answers":[{"content":"zliczanie liczby odwiedzin strony","answer_id":"0834293d-25ed-46e0-b029-b89cecbaf8de","is_correct":true,"question_id":"9bd1c55f-ff46-497f-928e-edbc8fa753c7"},{"content":"zapisanie do ciasteczka wartości 1 za każdym odświeżeniem witryny","answer_id":"0ab6dd32-dc14-44fb-9a40-0225bf1ad878","is_correct":false,"question_id":"9bd1c55f-ff46-497f-928e-edbc8fa753c7"},{"content":"wyświetlenie ciasteczka z zapisaną zmienną","answer_id":"2c505a49-7e17-45f0-9486-12825908b2f2","is_correct":false,"question_id":"9bd1c55f-ff46-497f-928e-edbc8fa753c7"},{"content":"zapisanie danych do ciasteczka jedynie przy pierwszym uruchomieniu strony","answer_id":"cae27aa8-e603-4761-bcab-dee07334947a","is_correct":false,"question_id":"9bd1c55f-ff46-497f-928e-edbc8fa753c7"}],"content":"Efektem wielokrotnego wykonania kodu PHP jest","quiz_id":[2],"filename":"843.webp","difficulty":null,"is_favorite":false,"question_id":"9bd1c55f-ff46-497f-928e-edbc8fa753c7","question_number":843},{"info":null,"points":1,"answers":[{"content":"innerHTML = Date();","answer_id":"48c0c832-a7a2-4090-b67c-50162fe8f6e7","is_correct":false,"question_id":"3d91ef19-5cf0-4a1e-a198-da2e1dad7fe8"},{"content":"echo Date() + Time();","answer_id":"b4af9939-5be4-4459-9f13-4d97da501032","is_correct":false,"question_id":"3d91ef19-5cf0-4a1e-a198-da2e1dad7fe8"},{"content":"echo Date();","answer_id":"bd803403-9eb0-4720-93c3-dd1620b52554","is_correct":false,"question_id":"3d91ef19-5cf0-4a1e-a198-da2e1dad7fe8"},{"content":"document.write(Date());","answer_id":"e0490189-1d20-4a1e-b1ed-c50a7549fe03","is_correct":true,"question_id":"3d91ef19-5cf0-4a1e-a198-da2e1dad7fe8"}],"content":"Aby za pomocą JavaScript w witrynie internetowej wyświetlić aktualną datę i czas można posłużyć się \r\ninstrukcją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3d91ef19-5cf0-4a1e-a198-da2e1dad7fe8","question_number":844},{"info":null,"points":1,"answers":[{"content":"< body >","answer_id":"4e0c8fec-0071-4977-a1fb-f3487e140126","is_correct":false,"question_id":"bcfd4e3a-a3cb-406d-a44c-b53db543c261"},{"content":"prologu < !DOCTYPE html >","answer_id":"6cef2d50-ef57-4aab-8fc3-424118ac1914","is_correct":true,"question_id":"bcfd4e3a-a3cb-406d-a44c-b53db543c261"},{"content":"przynajmniej jednego < h1 >","answer_id":"971a3c05-d4bf-4863-ab71-046330cc2649","is_correct":false,"question_id":"bcfd4e3a-a3cb-406d-a44c-b53db543c261"},{"content":"< meta name=\"author\" content=\"....\" >","answer_id":"c681e53a-59de-44bc-ae83-060f7a62c73c","is_correct":false,"question_id":"bcfd4e3a-a3cb-406d-a44c-b53db543c261"}],"content":"Brak którego elementu języka HTML wygeneruje błąd walidatora HTML5?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bcfd4e3a-a3cb-406d-a44c-b53db543c261","question_number":845},{"info":null,"points":1,"answers":[{"content":"walidacji strony internetowej","answer_id":"3a6d12c6-e5eb-45b3-9519-fb375ba7af32","is_correct":false,"question_id":"f5c45a41-e58e-484d-b79b-3403c7b19983"},{"content":"testowania prędkości wczytywania strony","answer_id":"64bfbb48-6f16-40ec-aa38-d0a5d013437c","is_correct":false,"question_id":"f5c45a41-e58e-484d-b79b-3403c7b19983"},{"content":"publikowania strony internetowej","answer_id":"8e75ddca-fff0-483d-9ae4-631a476d763c","is_correct":true,"question_id":"f5c45a41-e58e-484d-b79b-3403c7b19983"},{"content":"interpretacji kodu PHP","answer_id":"ff55df5e-ed80-4a73-a397-e64873f9680e","is_correct":false,"question_id":"f5c45a41-e58e-484d-b79b-3403c7b19983"}],"content":"Program FileZilla może posłużyć do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f5c45a41-e58e-484d-b79b-3403c7b19983","question_number":846},{"info":null,"points":1,"answers":[{"content":"Lista 3","answer_id":"1b057840-9f36-4a07-b525-32302977291a","is_correct":true,"question_id":"2f2b3609-8ea1-4798-8a8e-c9e056ccd556"},{"content":"Lista 4","answer_id":"d6ab02df-3d8c-455c-abb0-57f34b6853ae","is_correct":false,"question_id":"2f2b3609-8ea1-4798-8a8e-c9e056ccd556"},{"content":"Lista 1","answer_id":"f43656e7-4969-4c67-a8b7-0af5e8082522","is_correct":false,"question_id":"2f2b3609-8ea1-4798-8a8e-c9e056ccd556"},{"content":"Lista 2","answer_id":"fdfaac58-78a5-43e4-82e1-2c2c2334bdf5","is_correct":false,"question_id":"2f2b3609-8ea1-4798-8a8e-c9e056ccd556"}],"content":"Która lista zostanie wyświetlona w przeglądarce po wykonaniu kodu HTML>","quiz_id":[2],"filename":"847.webp","difficulty":null,"is_favorite":false,"question_id":"2f2b3609-8ea1-4798-8a8e-c9e056ccd556","question_number":847},{"info":null,"points":1,"answers":[{"content":"Powierzenie zadania","answer_id":"6f85b415-056b-4ab0-bf17-08fb335a5791","is_correct":true,"question_id":"84f46ad3-cfa1-4711-9f92-3abf6f953df9"},{"content":"Uwagi o polityce organizacji","answer_id":"a144082d-c870-4aaa-b667-7281f99efcbb","is_correct":false,"question_id":"84f46ad3-cfa1-4711-9f92-3abf6f953df9"},{"content":"Poszukiwanie rozwiązań","answer_id":"e11dd50f-0c1b-41b1-b25f-95442ca0d4da","is_correct":false,"question_id":"84f46ad3-cfa1-4711-9f92-3abf6f953df9"},{"content":"Raportowanie","answer_id":"fdae079d-39f9-4dc0-b0cd-1f743bc3e5db","is_correct":false,"question_id":"84f46ad3-cfa1-4711-9f92-3abf6f953df9"}],"content":"Który rodzaj komunikatu jest zawsze przekazywany tylko pionowo w dół, czyli od przełożonego do podwładnego?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"84f46ad3-cfa1-4711-9f92-3abf6f953df9","question_number":848},{"info":null,"points":1,"answers":[{"content":"SELECT nazwa_producenta FROM programy WHERE UNIQUE;","answer_id":"0a1d7fe6-ff78-46f9-9f2f-2fd8a386d8cc","is_correct":false,"question_id":"9f32181b-27c0-4c57-83eb-eeb5c4b88d9b"},{"content":"SELECT DISTINCT nazwa_producenta FROM programy;","answer_id":"8e7f0789-9644-47d5-a473-5f50bc807763","is_correct":true,"question_id":"9f32181b-27c0-4c57-83eb-eeb5c4b88d9b"},{"content":"SELECT nazwa_producenta FROM programy WHERE nazwa_producenta NOT DUPLICATE;","answer_id":"a6b575a0-662e-4266-b98f-d07d3d1eb5b5","is_correct":false,"question_id":"9f32181b-27c0-4c57-83eb-eeb5c4b88d9b"},{"content":"SELECT UNIQUE nazwa_producenta FROM programy;","answer_id":"f2c94b4b-fef0-41cf-a3f4-8509f730d619","is_correct":false,"question_id":"9f32181b-27c0-4c57-83eb-eeb5c4b88d9b"}],"content":"Tabela programy zawiera pola: nazwa_programu, nazwa_producenta, \r\nrok_wydania. Aby kwerenda SELECT wybrała wszystkie nazwy producentó tak,\r\n by nazwy te nie powtarzały się, należy zapisać:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9f32181b-27c0-4c57-83eb-eeb5c4b88d9b","question_number":849},{"info":null,"points":1,"answers":[{"content":"naprawić błędy w tabeli sklep","answer_id":"136161ab-031d-46ff-bc06-deec78047738","is_correct":false,"question_id":"80d24362-517e-4825-981a-0786557c9360"},{"content":"sprawdzić spójność bazy danych sklep","answer_id":"318ab657-76e9-4b61-87b9-5461ab068d41","is_correct":false,"question_id":"80d24362-517e-4825-981a-0786557c9360"},{"content":"utworzyć kopię zapasową tabeli sklep","answer_id":"4f60380a-667b-405e-8542-be02178fba81","is_correct":false,"question_id":"80d24362-517e-4825-981a-0786557c9360"},{"content":"utworzyć kopię zapasową bazy danych sklep","answer_id":"5fd8cf9a-8bc3-4189-9642-128f3ed3c253","is_correct":true,"question_id":"80d24362-517e-4825-981a-0786557c9360"}],"content":"Za pomocą przedstawionego polecenia można","quiz_id":[2],"filename":"850.webp","difficulty":null,"is_favorite":false,"question_id":"80d24362-517e-4825-981a-0786557c9360","question_number":850},{"info":null,"points":1,"answers":[{"content":"perswazja","answer_id":"0a390375-e098-4928-99c8-695b8faba4a6","is_correct":false,"question_id":"0f60ced5-25a2-4d7e-ae54-7f23f1931017"},{"content":"mobbing","answer_id":"2a234b3b-0603-4361-bd60-21c32df693da","is_correct":true,"question_id":"0f60ced5-25a2-4d7e-ae54-7f23f1931017"},{"content":"manipulacja","answer_id":"2d0a0814-d303-4fa6-9836-24a2721ae695","is_correct":false,"question_id":"0f60ced5-25a2-4d7e-ae54-7f23f1931017"},{"content":"dyskryminacja","answer_id":"60da8d33-8e30-4b1f-95da-fa3caa072bc1","is_correct":false,"question_id":"0f60ced5-25a2-4d7e-ae54-7f23f1931017"}],"content":"Prześladowanie, uporczywe nękanie i zastraszanie, stosowanie przemocy \r\npsychicznej wobec podwładnego lub współpracownika w miejscu pracy, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0f60ced5-25a2-4d7e-ae54-7f23f1931017","question_number":851},{"info":null,"points":1,"answers":[{"content":"Znak 2","answer_id":"233ec4d6-5692-4dd7-88dc-bd186ae4ad86","is_correct":false,"question_id":"c0439b6d-067a-4148-a00d-f2e1697446bf"},{"content":"Znak 3","answer_id":"77c7cf0f-929d-436b-9c9c-79c04b506a64","is_correct":true,"question_id":"c0439b6d-067a-4148-a00d-f2e1697446bf"},{"content":"Znak 4","answer_id":"7cc76a32-bcb1-4939-af2c-646ae0f6d87e","is_correct":false,"question_id":"c0439b6d-067a-4148-a00d-f2e1697446bf"},{"content":"Znak 1","answer_id":"84946814-eea1-48bb-aba5-325f7345fa55","is_correct":false,"question_id":"c0439b6d-067a-4148-a00d-f2e1697446bf"}],"content":"Który znak ostrzegawczy określa strefę ochronną w otoczeniu źródła pola elektromagnetycznego?","quiz_id":[2],"filename":"852.webp","difficulty":null,"is_favorite":false,"question_id":"c0439b6d-067a-4148-a00d-f2e1697446bf","question_number":852},{"info":null,"points":1,"answers":[{"content":"style: left;","answer_id":"520adf52-1a4c-458e-8857-0dbb75f54196","is_correct":false,"question_id":"f491c8ef-1d4e-43c7-979a-56eb7d7cf661"},{"content":"align: left;","answer_id":"80ec047e-cc0e-44c7-ac28-5d2799b16038","is_correct":false,"question_id":"f491c8ef-1d4e-43c7-979a-56eb7d7cf661"},{"content":"alt: left;","answer_id":"a6bdb987-8f3f-4fe4-bdc6-91f7a02e6689","is_correct":false,"question_id":"f491c8ef-1d4e-43c7-979a-56eb7d7cf661"},{"content":"float: left;","answer_id":"ba5e8c2d-d425-4946-b513-ef84c089d4b3","is_correct":true,"question_id":"f491c8ef-1d4e-43c7-979a-56eb7d7cf661"}],"content":"Na stronie WWW zdefiniowano rysunek, następnie akapit. Aby rysunek \r\nzostał umieszczony przez przeglądarkę w tej samej linii co akapit, po \r\nlewej stronie akapitu, należy w stylu CSS dla rysunku zapisać własność:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f491c8ef-1d4e-43c7-979a-56eb7d7cf661","question_number":853},{"info":null,"points":1,"answers":[{"content":"Efekt 1","answer_id":"1bb95a90-f12f-4622-a75d-756eac6f262c","is_correct":false,"question_id":"fd979a4f-6d10-425a-b53b-9457448f94d3"},{"content":"Efekt 3","answer_id":"6f884d29-63aa-44a6-b0e7-1b8b0d7f5e57","is_correct":false,"question_id":"fd979a4f-6d10-425a-b53b-9457448f94d3"},{"content":"Efekt 2","answer_id":"8145fa33-a8e8-4ea4-b633-512534d9f1aa","is_correct":true,"question_id":"fd979a4f-6d10-425a-b53b-9457448f94d3"},{"content":"Efekt 4","answer_id":"d191e950-7271-44c2-bb64-0afcdefdf124","is_correct":false,"question_id":"fd979a4f-6d10-425a-b53b-9457448f94d3"}],"content":"W ramce przedstawiono zapisane w języku CSS formatowanie selektora. \r\nZakładając, że żadne inne formatowanie nie jest dodane, wskaż sposób \r\nformatowania znaczniki h1","quiz_id":[2],"filename":"854.webp","difficulty":null,"is_favorite":false,"question_id":"fd979a4f-6d10-425a-b53b-9457448f94d3","question_number":854},{"info":null,"points":1,"answers":[{"content":"AAC","answer_id":"1636e2e3-8a28-4e3d-8119-9964b92d29be","is_correct":false,"question_id":"b7698790-3452-4518-bfc7-83bb59d85fe1"},{"content":"WAV","answer_id":"30823ea0-c909-42fc-bb9f-61bcc100117b","is_correct":false,"question_id":"b7698790-3452-4518-bfc7-83bb59d85fe1"},{"content":"MP4","answer_id":"50653868-783e-4e31-a8c2-aa433b4394bd","is_correct":true,"question_id":"b7698790-3452-4518-bfc7-83bb59d85fe1"},{"content":"WMA","answer_id":"81a70458-a1d9-4d91-aefe-12e1c0bb566d","is_correct":false,"question_id":"b7698790-3452-4518-bfc7-83bb59d85fe1"}],"content":"Który z podanych formatów można zapisać materiał wideo wraz ze ścieżką dźwiękową?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b7698790-3452-4518-bfc7-83bb59d85fe1","question_number":855},{"info":null,"points":1,"answers":[{"content":"zielony, niebieski, czarny, biały,","answer_id":"675b01a0-4de2-45b0-b200-d7d27e32b2b2","is_correct":true,"question_id":"fb905981-3672-4713-92bd-37212697e2bb"},{"content":"czarny, zielony, niebieski, biały,","answer_id":"94aa81ff-e53c-48d7-a456-4000784cd976","is_correct":false,"question_id":"fb905981-3672-4713-92bd-37212697e2bb"},{"content":"biały, niebieski, zielony, czarny,","answer_id":"ae99f089-05c9-4c43-9f31-721a797f108f","is_correct":false,"question_id":"fb905981-3672-4713-92bd-37212697e2bb"},{"content":"biały, czarny, niebieski, zielony,","answer_id":"b375c5c9-a526-4c93-9a90-541fc7c80b9b","is_correct":false,"question_id":"fb905981-3672-4713-92bd-37212697e2bb"}],"content":"Wskaż wynik wykonania skryptu PHP","quiz_id":[2],"filename":"856.webp","difficulty":null,"is_favorite":false,"question_id":"fb905981-3672-4713-92bd-37212697e2bb","question_number":856},{"info":null,"points":1,"answers":[{"content":"Perl","answer_id":"2f7fb8ec-8a3d-4659-bbc4-fc65ea41f5c8","is_correct":false,"question_id":"38fe56bf-9af8-4f74-ad91-4dd9f7e1f799"},{"content":"CSS","answer_id":"31c35e5c-10fd-48dc-ad97-f1e7ccfc1ca0","is_correct":true,"question_id":"38fe56bf-9af8-4f74-ad91-4dd9f7e1f799"},{"content":"PHP","answer_id":"46f7fd0f-3ec7-4394-bf33-134904449a34","is_correct":false,"question_id":"38fe56bf-9af8-4f74-ad91-4dd9f7e1f799"},{"content":"Node.js","answer_id":"9a1d7e90-5e5c-4367-b87c-21094dee0f75","is_correct":false,"question_id":"38fe56bf-9af8-4f74-ad91-4dd9f7e1f799"}],"content":"Który z wymienionych poniżej języków jest typowo front-endowy (wykonywany po stronie klienta)?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"38fe56bf-9af8-4f74-ad91-4dd9f7e1f799","question_number":857},{"info":null,"points":1,"answers":[{"content":"jest rozszerzoną wersją tablicy $ _SESSION","answer_id":"36d2c267-07bc-4d28-a70d-ea4c63581b44","is_correct":false,"question_id":"1bf8ca82-9251-4f1c-a6c4-cff39e5ca9fc"},{"content":"jest kopią tablicy $ _COOKIE","answer_id":"54a2994b-1bb9-4dab-ab3f-0860a83ae983","is_correct":false,"question_id":"1bf8ca82-9251-4f1c-a6c4-cff39e5ca9fc"},{"content":"zawiera dane przesłane do skryptu z formularza","answer_id":"67415a4b-b1b8-4d38-a8df-1a0b98fb8bf9","is_correct":true,"question_id":"1bf8ca82-9251-4f1c-a6c4-cff39e5ca9fc"},{"content":"zawiera dane bezpośrednio przesłane do skryptu z ciasteczka","answer_id":"b297bf15-5ab5-410e-9def-51d330c49cee","is_correct":false,"question_id":"1bf8ca82-9251-4f1c-a6c4-cff39e5ca9fc"}],"content":"O zmiennej predefiniowanej $ _POST z języka PHP można powiedzieć, że","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1bf8ca82-9251-4f1c-a6c4-cff39e5ca9fc","question_number":858},{"info":null,"points":1,"answers":[{"content":"Dane 4, 3, 4, 3","answer_id":"1664536f-0e94-4775-b512-fc889dd30a4d","is_correct":false,"question_id":"8c6592eb-57a4-4ef3-a9ab-b610e5c36c03"},{"content":"Liczba wierszy równa 4","answer_id":"5ab91064-fdfb-469b-b5fa-c91286e4a979","is_correct":false,"question_id":"8c6592eb-57a4-4ef3-a9ab-b610e5c36c03"},{"content":"Wartość 3.5","answer_id":"661866ea-331a-40de-b9af-cabaeff8b5e8","is_correct":true,"question_id":"8c6592eb-57a4-4ef3-a9ab-b610e5c36c03"},{"content":"Suma ocen równa 14","answer_id":"ab7455fe-2c82-4f0a-81b5-9c36041aa8bb","is_correct":false,"question_id":"8c6592eb-57a4-4ef3-a9ab-b610e5c36c03"}],"content":"Dana jest tabela uczniowie, do której wpisano rekordy jak na rysunku. \r\nCo będzie wynikiem działania przedstawionego zapytania SQL?","quiz_id":[2],"filename":"859.webp","difficulty":null,"is_favorite":false,"question_id":"8c6592eb-57a4-4ef3-a9ab-b610e5c36c03","question_number":859},{"info":null,"points":1,"answers":[{"content":"147","answer_id":"234962ec-3430-486b-b35b-b95a39f5e9d3","is_correct":true,"question_id":"ca3b9402-4db6-463b-8627-d8fa96343e6e"},{"content":"14","answer_id":"2fd9619c-f65e-4f69-8c67-0e2333de212d","is_correct":false,"question_id":"ca3b9402-4db6-463b-8627-d8fa96343e6e"},{"content":"47","answer_id":"4f5c8762-4335-4469-8fcb-707a7014c9eb","is_correct":false,"question_id":"ca3b9402-4db6-463b-8627-d8fa96343e6e"},{"content":"136","answer_id":"ec7a7f9a-e8d0-493e-997b-874a2f82094c","is_correct":false,"question_id":"ca3b9402-4db6-463b-8627-d8fa96343e6e"}],"content":"Wynikiem wykonania przedstawionego kodu PHP jest wypisanie wartości","quiz_id":[2],"filename":"860.webp","difficulty":null,"is_favorite":false,"question_id":"ca3b9402-4db6-463b-8627-d8fa96343e6e","question_number":860},{"info":null,"points":1,"answers":[{"content":"wyrównania tekstu do lewej strony","answer_id":"1a85f9ef-65c8-4c64-a0ff-f17194542343","is_correct":false,"question_id":"f64f1fe5-dc8f-495d-973f-1ef0d7e5ba66"},{"content":"ustawienia bloku na lewo względem innych","answer_id":"1f527776-b96d-4377-bd7c-178a164ac17c","is_correct":true,"question_id":"f64f1fe5-dc8f-495d-973f-1ef0d7e5ba66"},{"content":"wyrównanie elementów tabeli do lewej strony","answer_id":"28781ffc-858a-483b-a5ef-cdb7e3a7b10a","is_correct":false,"question_id":"f64f1fe5-dc8f-495d-973f-1ef0d7e5ba66"},{"content":"ustawienia bloków jeden pod drugim","answer_id":"b47b57aa-a7f0-448f-addd-12e3a63567d4","is_correct":false,"question_id":"f64f1fe5-dc8f-495d-973f-1ef0d7e5ba66"}],"content":"W języku CSS przypisano regułę: float:left; dla bloku. Reguła ta zostanie wykorzystana do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f64f1fe5-dc8f-495d-973f-1ef0d7e5ba66","question_number":861},{"info":null,"points":1,"answers":[{"content":"240","answer_id":"3f0ed789-b9dd-4344-a0b9-34764832ec41","is_correct":true,"question_id":"f4c28613-d326-4385-8dea-eee797b228ac"},{"content":"24","answer_id":"63b67616-e720-4c3e-a570-6cb11c0611c9","is_correct":false,"question_id":"f4c28613-d326-4385-8dea-eee797b228ac"},{"content":"256","answer_id":"7938e5f6-91a2-414c-b6bc-7b81303c97c8","is_correct":false,"question_id":"f4c28613-d326-4385-8dea-eee797b228ac"},{"content":"16","answer_id":"d4d3bd1b-0d0d-4e87-8188-6a517f60b245","is_correct":false,"question_id":"f4c28613-d326-4385-8dea-eee797b228ac"}],"content":"Dokonując konwersji obrazu z 8 bitową głębią kolorów na obraz z 4 bitową głębią, liczba kolorów zmniejszy się o","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f4c28613-d326-4385-8dea-eee797b228ac","question_number":862},{"info":null,"points":1,"answers":[{"content":"Liczby wierszy znajdujących się w bazie danych","answer_id":"0a8897a2-a45e-41ea-a5d9-a2aee34f2e9c","is_correct":false,"question_id":"c471ab41-198b-42a9-9bb1-6dad895c28bc"},{"content":"Liczby wierszy tabeli produkty, dla których pole status jest większe od zera","answer_id":"3dae77fd-326c-4a17-9e36-82e7afd88798","is_correct":false,"question_id":"c471ab41-198b-42a9-9bb1-6dad895c28bc"},{"content":"Liczby wierszy dodanych do tabeli produkty","answer_id":"701ea2e3-8887-4b3e-b650-ff68923d2e77","is_correct":false,"question_id":"c471ab41-198b-42a9-9bb1-6dad895c28bc"},{"content":"Liczby wierszy przetworzonych zapytaniem DELETE FROM","answer_id":"942b0942-6c8f-4296-b7fb-ac47a8e4e1e6","is_correct":true,"question_id":"c471ab41-198b-42a9-9bb1-6dad895c28bc"}],"content":"Jaką wartość przyjmie zmienna x po wykonaniu kodu PHP przedstawionego w ramce?","quiz_id":[2],"filename":"863.webp","difficulty":null,"is_favorite":false,"question_id":"c471ab41-198b-42a9-9bb1-6dad895c28bc","question_number":863},{"info":null,"points":1,"answers":[{"content":"upload();","answer_id":"99d7bdd4-878c-479d-99af-95985c9ec622","is_correct":false,"question_id":"6c798f4c-db38-491e-8d07-118ea4e5a192"},{"content":"header();","answer_id":"e2f0e76f-c944-4ed9-814a-559a742803d3","is_correct":true,"question_id":"6c798f4c-db38-491e-8d07-118ea4e5a192"},{"content":"include();","answer_id":"e53352f5-49ae-4d32-9fbb-ca70105b6624","is_correct":false,"question_id":"6c798f4c-db38-491e-8d07-118ea4e5a192"},{"content":"require();","answer_id":"f9f7ce53-eb17-42fe-8f24-f3ee16e62c68","is_correct":false,"question_id":"6c798f4c-db38-491e-8d07-118ea4e5a192"}],"content":"W języku PHP przekierowanie użytkownika na inną stronę WWW jest możliwe za pomocą funkcji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6c798f4c-db38-491e-8d07-118ea4e5a192","question_number":864},{"info":null,"points":1,"answers":[{"content":"cellpadding","answer_id":"0b9424cb-a112-4ea6-a01d-108e01b77cea","is_correct":false,"question_id":"90ee3bb3-82f7-4fb6-8e2c-813ddb7c74ed"},{"content":"colspan","answer_id":"8f86250d-b1ce-4a10-a41d-e5e402284c3f","is_correct":true,"question_id":"90ee3bb3-82f7-4fb6-8e2c-813ddb7c74ed"},{"content":"cellspacing","answer_id":"eae701a3-487a-44d8-8b39-d781e7495942","is_correct":false,"question_id":"90ee3bb3-82f7-4fb6-8e2c-813ddb7c74ed"},{"content":"rowspan","answer_id":"f5f65a78-0bfe-4bcf-96ab-de4963d9f1c9","is_correct":false,"question_id":"90ee3bb3-82f7-4fb6-8e2c-813ddb7c74ed"}],"content":"W języku HTML, aby scalić w poziomie dwie sąsiednie komórki w wierszu tabeli należy zastosować atrybut","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"90ee3bb3-82f7-4fb6-8e2c-813ddb7c74ed","question_number":865},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"8e543902-2dcc-4359-994b-130bc97742f2","is_correct":false,"question_id":"e74c6b34-e4cb-45b0-99e2-0578549f8f48"},{"content":"C","answer_id":"b9344e28-ea21-4014-899b-a5a8b3397363","is_correct":true,"question_id":"e74c6b34-e4cb-45b0-99e2-0578549f8f48"},{"content":"D","answer_id":"c9f417b0-ddcf-4aa8-9b2a-ca4c7b325297","is_correct":false,"question_id":"e74c6b34-e4cb-45b0-99e2-0578549f8f48"},{"content":"B","answer_id":"f6793d93-7787-4ffa-be95-0baac128a501","is_correct":false,"question_id":"e74c6b34-e4cb-45b0-99e2-0578549f8f48"}],"content":"Które z formatowań NIE JEST wyrażone w języku CSS?","quiz_id":[2],"filename":"866.webp","difficulty":null,"is_favorite":false,"question_id":"e74c6b34-e4cb-45b0-99e2-0578549f8f48","question_number":866},{"info":null,"points":1,"answers":[{"content":"wyświetlić obraz2.gif obok obraz1.gif","answer_id":"39f068da-8821-4d54-a96f-27cc9e628287","is_correct":false,"question_id":"41c3e600-e4aa-485f-8859-baae78288b2f"},{"content":"ukryć obraz2.gif","answer_id":"3f5c3821-49bf-4e69-9a21-93d000406b71","is_correct":false,"question_id":"41c3e600-e4aa-485f-8859-baae78288b2f"},{"content":"zamienić obraz1.gif na obraz2.gif","answer_id":"464c1efd-2480-4962-8cc5-d664f25eff5c","is_correct":true,"question_id":"41c3e600-e4aa-485f-8859-baae78288b2f"},{"content":"zmienić styl obrazu o id równym i1","answer_id":"507bbf8f-894e-4380-afb3-5d77c603a23a","is_correct":false,"question_id":"41c3e600-e4aa-485f-8859-baae78288b2f"}],"content":"Kod JavaScript wywołany zdarzeniem kliknięcia przycisku ma za zadanie","quiz_id":[2],"filename":"867.webp","difficulty":null,"is_favorite":false,"question_id":"41c3e600-e4aa-485f-8859-baae78288b2f","question_number":867},{"info":null,"points":1,"answers":[{"content":"Ustawić na 1 wartość pola Uczen","answer_id":"140b1b0b-e732-43df-8d88-bf02a42d5725","is_correct":false,"question_id":"3542121e-4903-47ed-9f1c-2a45ac99ccdb"},{"content":"zwiększyć o jeden wartość kolumny id_klasy dla wszystkich rekordów tabeli Uczen","answer_id":"5ef7460e-b8b9-4f1d-af24-669ceca0ef56","is_correct":true,"question_id":"3542121e-4903-47ed-9f1c-2a45ac99ccdb"},{"content":"ustawić wartość kolumny id_klasy na 1 dla wszystkich rekordów w tabeli Uczen","answer_id":"a13abfd9-1446-49f1-a80a-901684bc786e","is_correct":false,"question_id":"3542121e-4903-47ed-9f1c-2a45ac99ccdb"},{"content":"zwiększyć o jeden wartość pola Uczen","answer_id":"d6c44466-22fc-455c-822b-1cf136afd1f2","is_correct":false,"question_id":"3542121e-4903-47ed-9f1c-2a45ac99ccdb"}],"content":"Podane polecenie SQL ma za zadanie","quiz_id":[2],"filename":"868.webp","difficulty":null,"is_favorite":false,"question_id":"3542121e-4903-47ed-9f1c-2a45ac99ccdb","question_number":868},{"info":null,"points":1,"answers":[{"content":"W każdej linii kodu powinna występować tylko jedna instrukcja","answer_id":"9968eb54-fb5f-49da-8f36-ea4c6860c3db","is_correct":false,"question_id":"a44dd170-bf10-4ef3-9f6e-0aaac514854a"},{"content":"Kod powinien być napisany bez wcięć i zbędnych enterów","answer_id":"a8bf0542-5632-4c51-bb74-220978429c3f","is_correct":true,"question_id":"a44dd170-bf10-4ef3-9f6e-0aaac514854a"},{"content":"Należy wprowadzać komentarze w trudniejszych częściach kodu","answer_id":"cacb5744-5a5e-4d85-b875-fdb5a896074c","is_correct":false,"question_id":"a44dd170-bf10-4ef3-9f6e-0aaac514854a"},{"content":"Nazwy zmiennych powinny odzwierciedlać ich zadanie","answer_id":"f97b4b58-78d2-4daa-8ab0-bd842d8f664c","is_correct":false,"question_id":"a44dd170-bf10-4ef3-9f6e-0aaac514854a"}],"content":"Która z wymienionych zasad NIE WPŁYNIE korzystnie na zwiększenie czytelności kodu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a44dd170-bf10-4ef3-9f6e-0aaac514854a","question_number":869},{"info":null,"points":1,"answers":[{"content":"($a < -10) and (($b > 25) and ($b < 75))","answer_id":"3620741e-ab4b-41b5-bc41-c19aa06b7230","is_correct":false,"question_id":"28f0cb67-0a87-462b-a7b9-6e6787482616"},{"content":"($a < -10) or (($b > 25) and ($b < 75))","answer_id":"4d047e94-bade-4fc8-8bd8-b8050f3ec9a8","is_correct":true,"question_id":"28f0cb67-0a87-462b-a7b9-6e6787482616"},{"content":"($a < -10) or (($b > 25) or ($b < 75))","answer_id":"7c80b080-258e-426c-ba49-b07b7c2a7411","is_correct":false,"question_id":"28f0cb67-0a87-462b-a7b9-6e6787482616"},{"content":"($a < -10) and (($b > 25) or ($b < 75))","answer_id":"adbdb4cb-e4b3-485b-add9-e0c8b5699eaf","is_correct":false,"question_id":"28f0cb67-0a87-462b-a7b9-6e6787482616"}],"content":"W języku PHP należy zapisać warunek, który będzie spełniony, gdy \r\nzmienna $a będzie dowolną liczbą całkowitą mniejszą od -10 lub gdy \r\nzmienna $b będzie dowolną liczbą z przedziału (25, 75). Wyrażenie \r\nlogiczne użyte w tym warunku ma postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"28f0cb67-0a87-462b-a7b9-6e6787482616","question_number":870},{"info":null,"points":1,"answers":[{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" AND cena BETWEEN 1000 AND 1500;","answer_id":"795804c8-ee82-4bb8-8de2-d9ee0e6983e1","is_correct":true,"question_id":"bbbf3153-6adf-40be-9c04-e03d17135e74"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" AND cena FROM 1000 TO 1500;","answer_id":"9672d123-a776-4200-9f77-fc0221c5250c","is_correct":false,"question_id":"bbbf3153-6adf-40be-9c04-e03d17135e74"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" OR cena BETWEEN 1000 OR 1500;","answer_id":"b16fa68c-61ee-4f2c-8613-c4213f64381a","is_correct":false,"question_id":"bbbf3153-6adf-40be-9c04-e03d17135e74"},{"content":"SELECT nazwa FROM artykuly WHERE typ=\"pralka\" OR cena BETWEEN 1000 AND 1500;","answer_id":"ba22f368-f210-4f9e-a9b6-32dd403b3035","is_correct":false,"question_id":"bbbf3153-6adf-40be-9c04-e03d17135e74"}],"content":"Baza danych zawiera tabele artykuły z polami: nazwa, typ, producent, \r\ncena. Aby wyświetlić wszystkie nazwy artykułów wyłącznie typu pralka, \r\ndla których cena jest z przedziału 1000 PLN i 1500 PLN, należy \r\nzastosować polecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bbbf3153-6adf-40be-9c04-e03d17135e74","question_number":871},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE","answer_id":"3e649e36-7c3e-44eb-b31f-6933182173ff","is_correct":false,"question_id":"d4332980-7119-470d-8885-c21d966436c1"},{"content":"INSERT INTO","answer_id":"585d6d42-e69d-4341-84bc-7e8fd2e061a8","is_correct":false,"question_id":"d4332980-7119-470d-8885-c21d966436c1"},{"content":"UPDATE","answer_id":"5bfc1725-a5f0-4cf1-be71-b21539885d46","is_correct":true,"question_id":"d4332980-7119-470d-8885-c21d966436c1"},{"content":"SELECT","answer_id":"63df582a-fa25-4ddf-bda2-74a73b8fc8e7","is_correct":false,"question_id":"d4332980-7119-470d-8885-c21d966436c1"}],"content":"W języku SQL, aby zaktualizować dane w wierszach tabeli, należy zastosować polecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d4332980-7119-470d-8885-c21d966436c1","question_number":872},{"info":null,"points":1,"answers":[{"content":"znacznika ","answer_id":"20a02f29-24c7-4969-87b3-fae45bfea159","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"znacznika <charset>","answer_id":"4da18013-1bee-443a-b16e-a51214f70fd5","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"atrybutu znacznika <p>","answer_id":"81028750-1764-4315-a661-c6ffcd5c764e","is_correct":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"},{"content":"atrybutu znacznika <meta>","answer_id":"bede565a-b802-45ff-a69d-a81b863219f6","is_correct":true,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f"}],"content":"Kodowanie polskich znaków można zdefiniować w języku HTML za pomocą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"45c001f2-3366-4aa9-ac9e-17dc8814ee2f","question_number":873},{"info":null,"points":1,"answers":[{"content":"<img src=\"rys.jpg\" width=\"120px\" height=\"80px\" alt=\"krajobraz\"/>","answer_id":"0f5199a3-206b-4161-a8ed-92d1e28b8a75","is_correct":true,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img href=\"rys.jpg\" height=\"120px\" width=\"80px\" info=\"krajobraz\"/>","answer_id":"8cd30be8-a602-4796-ab34-9fbdc561aac6","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img image=\"rys.jpg\" width=\"120px\" height=\"80px\" alt=\"krajobraz\"/>","answer_id":"ad70eabe-a604-4c15-8462-3a4815af79d8","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"},{"content":"<img src=\"rys.jpg\" height=\"120px\" width=\"80px\" info=\"krajobraz\"/>","answer_id":"ad8f68b2-4d79-49ea-ab1d-909c262de577","is_correct":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961"}],"content":"Poprawny zapis znacznika <img>, za pomocą którego można umieścić \r\nna stronie internetowej obraz rys.webp przeskalowany do szerokości 120 px\r\n i wysokości 80 px z tekstem alternatywnym \"krajobraz\" to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"fcc9c247-d1bf-4295-b826-dcb37b72c961","question_number":874},{"info":null,"points":1,"answers":[{"content":"<b> i <strong>","answer_id":"408eec65-f6a5-4b55-aeb7-56a03ee7628c","is_correct":true,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<p> i <h2>","answer_id":"842b7460-e637-48d0-827e-2c97c9bc529b","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<meta> i <title>","answer_id":"d7ccfcbf-c86e-42cf-8b47-aa8f7d270c1e","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"},{"content":"<b> i <big>","answer_id":"ecc6e267-fb5a-4ad0-9477-cb2931a68f36","is_correct":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8"}],"content":"Które z podanych par znaczników HTML mają wizualnie to samo działanie \r\nna stronie internetowej, jeżeli żadne style CSS NIE ZOSTAŁY zdefiniowane","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9824d4a3-4594-440d-a2f5-0eecde2b8eb8","question_number":875},{"info":null,"points":1,"answers":[{"content":"kwerendą SELECT","answer_id":"3d8b7c0a-9079-4aba-a9ca-d5d9bf951fb1","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"formularzem","answer_id":"3e704cbd-b395-48b3-bde2-625ed078afcc","is_correct":true,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"filtrowaniem","answer_id":"5b4a46e4-e75f-47e0-82c4-c88cfaca464d","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"},{"content":"raportem","answer_id":"df468d5d-867e-489b-baec-7fead53feb83","is_correct":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4"}],"content":"Aby edytować dane w bazie danych można posłużyć się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"614b8a2f-7869-4c45-af87-0b212770a7f4","question_number":876},{"info":null,"points":1,"answers":[{"content":"dodać kolumnę cena o typie float, jeśli nie istnieje","answer_id":"6d4ddef8-33d8-4b75-8e1a-609c64a5d33e","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"usunąć kolumnę cena typu float","answer_id":"968d2043-9ae9-46a0-8988-04bb7434c7a0","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"zmienić nazwę kolumny z cena na float","answer_id":"deac7bcf-5e57-4ca8-ac37-a8c1a3a82f94","is_correct":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"},{"content":"zmienić typ na float dla kolumny cena","answer_id":"f0fe6aca-07f6-4eb8-885e-dbac9d0f1ef2","is_correct":true,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f"}],"content":"Kwerenda ma za zadanie w tabeli artykuly","quiz_id":[2],"filename":"877.webp","difficulty":null,"is_favorite":false,"question_id":"34ac6e4e-4198-48bf-80cd-edd0b9b2ff3f","question_number":877},{"info":null,"points":1,"answers":[{"content":"wpisanie rekordu do tabeli, dla klucza głównego zostanie przydzielona wartość NULL","answer_id":"5467b0a6-ec63-4f73-8465-022ec5e45d72","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"błąd nieprawidłowej liczby pól","answer_id":"975fbeaf-7620-4ac1-9e71-6db4d5c6ddd9","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"zignorowanie polecenia, tabela pozostanie bez zmian","answer_id":"d9fc98cf-e010-4347-96af-51c41f5fa5d6","is_correct":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"},{"content":"wpisanie rekordu do tabeli, dla klucza głównego zostanie przydzielona kolejna wartość naturalna","answer_id":"dc55f8fe-ccf2-4015-9c95-125d08353685","is_correct":true,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb"}],"content":"W tabeli pracownicy zdefiniowano klucz główny typu INTEGER z atrybutami\r\n NOT NULL oraz AUTO_INCREMENT. Ponadto zdefiniowano pola imie oraz \r\nnazwisko. W przypadku zastosowania przedstawionej kwerendy SQL \r\nwprowadzającej dane, w której zostało pominięte pole klucza, w bazie \r\ndanych MySQL nastąpi","quiz_id":[2],"filename":"878.webp","difficulty":null,"is_favorite":false,"question_id":"cac94ef4-f72d-4550-a9bc-7ffe3cede1bb","question_number":878},{"info":null,"points":1,"answers":[{"content":"XHTML","answer_id":"b1b8b9b0-f13c-4bc0-a8bd-65777081c3f9","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"CSS","answer_id":"dc9f0d96-c87e-44bb-81d1-1c21eb83ff2a","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"HTML","answer_id":"eab12964-d43d-490e-8215-c35fe19688c8","is_correct":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"},{"content":"PHP","answer_id":"ed513085-9ee1-44f9-b712-77d8b37e3a6f","is_correct":true,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd"}],"content":"Aby obsłużyć połączenie z bazą MySQL podczas tworzenia aplikacji internetowej, można wykorzystać język","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ac7a1eae-a1ed-4a0d-a0e6-9c8ffa3b4ecd","question_number":879},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, Miasto FROM Osoby, Adresy WHERE Osoby.id=Adresy.id;","answer_id":"3431bc7d-04bb-45c3-af7e-53d51b95beb2","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby JOIN Adresy ON Osoby.Adresy_id=Adresy.id;","answer_id":"58499e15-568d-417c-ad45-685c9b5a26ee","is_correct":true,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby.Adresy_id=Adresy.id FROM Osoby, Adresy;","answer_id":"7d9370fa-520c-4db5-9a7a-29cb9f8dde84","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"},{"content":"SELECT nazwisko, Miasto FROM Osoby, Adresy;","answer_id":"d25ffc63-6037-47e6-acfa-19b3daab2a3e","is_correct":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007"}],"content":"Tabele Osoby i Adresy są połączone relacją jeden do wielu. Jakie \r\nzapytanie SQL należy zapisać, aby korzystając z tej relacji, prawidłowo \r\nwyświetlić nazwiska oraz przyporządkowane im miasta?","quiz_id":[2],"filename":"880.webp","difficulty":null,"is_favorite":false,"question_id":"452fc044-d28f-4abc-8669-1511fa3b4007","question_number":880},{"info":null,"points":1,"answers":[{"content":"font-family","answer_id":"0258bdac-b2d9-427e-a7ca-3da9edc98dd5","is_correct":true,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-face","answer_id":"641a975d-89db-4d38-a972-aaa77c889cd9","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-style","answer_id":"6fbfb5b2-9d35-4ee1-968e-ec380f10635d","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"},{"content":"font-size","answer_id":"bb48a9af-c593-4eab-b44e-468f56042d46","is_correct":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22"}],"content":"W stylu CSS aby zadeklarować krój czcionki, należy użyć właściwości","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d6ad60e5-5d86-42fa-be76-188efafafc22","question_number":881},{"info":null,"points":1,"answers":[{"content":"Znak kropki \".\" jest operatorem konkatenacji","answer_id":"041e232c-2d85-4242-b982-010f8c4f446d","is_correct":true,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"W zmiennej $a wartość \"Ala\" zostanie zamieniona na wartość \"Ola\"","answer_id":"92778f83-9f7c-4bf1-8ab0-580525cdde44","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"Znak \"=\" jest operatorem porównania dwóch zmiennych","answer_id":"a4b866de-6eac-4b6e-b80f-923014556c9a","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"},{"content":"Zostanie wypisany komunikat \"OlaAla\"","answer_id":"f05cf2f9-13a9-4060-a761-b6a6ef9e40af","is_correct":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c"}],"content":"Która informacja dotycząca przedstawionego kodu jest prawdziwa?","quiz_id":[2],"filename":"882.webp","difficulty":null,"is_favorite":false,"question_id":"36c45dd1-7d25-4212-b7e8-17a505b8780c","question_number":882},{"info":null,"points":1,"answers":[{"content":"SELECT * FROM uczniowie WHERE data_ur == 2001-%-%","answer_id":"44df9813-6aaa-43f5-904a-d854134fceb6","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT id, imie, nazwisko, data_ur FROM uczniowie WHERE data_ur like \"2001-*-*\"","answer_id":"46260653-a08a-465e-be02-b31ff24c3af5","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT imie, nazwisko FROM uczniowie WHERE data_ur like \"2001-%-%\"","answer_id":"6f6e9d8d-d8c2-47f3-afdc-6d83429e349b","is_correct":true,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"},{"content":"SELECT * FROM uczniowie WHERE data_ur like \"2001\"","answer_id":"8b84a452-c620-490d-be84-f40d530405f2","is_correct":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2"}],"content":"Dana jest tabela uczniowie o polach id, imie, nazwisko, data_ur (format\r\n rrrr-mm-dd). Które zapytanie w języku SQL wyświetli tylko imiona i \r\nnazwiska uczniów urodzonych w 2001 roku?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"59a26709-ebe4-45fd-b303-aaee8cf84da2","question_number":883},{"info":null,"points":1,"answers":[{"content":"jest referencją do samego siebie","answer_id":"83301c12-7ac3-4940-92e0-a6dc3ad2af33","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"znajduje się w tabeli obiekty","answer_id":"8b989ec9-6cb9-4474-b7fe-6b5c327175a1","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"łączy się z kolumną imiona","answer_id":"90f8cb0c-5df7-4833-800b-c128ccc5f066","is_correct":true,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"},{"content":"ustawiony jest na kolumnie obiekty","answer_id":"c9b23cc4-f0e7-45e2-b953-b3602c222c07","is_correct":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df"}],"content":"Fragment kodu SQL oznacza, że klucz obcy","quiz_id":[2],"filename":"884.webp","difficulty":null,"is_favorite":false,"question_id":"45c04d12-0adc-4971-8f2b-7871af0b06df","question_number":884},{"info":null,"points":1,"answers":[{"content":"<style>","answer_id":"0b45d2e3-010a-482c-960d-d638465f7118","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<head>","answer_id":"80a49fdd-c624-4833-bac3-5ff4f94dd145","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<h6>","answer_id":"8ef74b65-d57e-4722-ba66-dffca467ea57","is_correct":true,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"},{"content":"<u>","answer_id":"e3a89b48-15d1-4170-acc7-2c8aac7da85e","is_correct":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55"}],"content":"Który znacznik służy budowaniu hierarchii tekstu w języku HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"42e57c9a-91db-4baa-aa6a-3ba7111f2c55","question_number":885},{"info":null,"points":1,"answers":[{"content":"B","answer_id":"8150742e-53bc-487d-b13f-4796e0b84988","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"A","answer_id":"87b7eef7-91cd-4937-9a1c-8c1777efa373","is_correct":true,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"D","answer_id":"d17e2e68-5076-4482-af57-a0d4925c2abf","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"},{"content":"C","answer_id":"e1cfc27b-a03e-419a-a8b5-4284c87a4ac7","is_correct":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6"}],"content":"Która z definicji CSS określa formatowanie nagłówka h1: tekst \r\nnadkreślony, z odstępami między wyrazami 10 px i czerwonym kolorem \r\ntekstu?","quiz_id":[2],"filename":"886.webp","difficulty":null,"is_favorite":false,"question_id":"1da9ed86-b8f0-4d6a-a484-a6b559ebe1a6","question_number":886},{"info":null,"points":1,"answers":[{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat-x;}","answer_id":"55110273-4f21-4074-9c97-09d47b998a27","is_correct":true,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: round;}","answer_id":"8ed80395-3598-4555-bbc1-d15ebffc3165","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat;}","answer_id":"939d1416-79da-4b0f-9c22-aed40d826f96","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"},{"content":"{background-image: url(\"rys.png\"); background-repeat: repeat-y;}","answer_id":"dd765439-6516-4971-a713-94a70a1b8dbf","is_correct":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62"}],"content":"W języku CSS, należy zdefiniować tło dokumentu jako obraz rys.png. \r\nObraz ma powtarzać się jedynie w poziomie. Którą definicję należy \r\nprzypisać selektorowi body?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"05e318fb-9a91-4d7d-b2cb-f7be41ed6e62","question_number":887},{"info":null,"points":1,"answers":[{"content":"<img src=\"kotek.jpg\" alt=\"obrazek kotka\">","answer_id":"6c0ab371-a497-4ca7-b990-7a94d2fa880c","is_correct":true,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img href=\"kotek.jpg\" alt=\"obrazek kotka\">","answer_id":"924b5705-b107-4c99-9350-9d8e6344a80f","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img src=\"kotek.jpg\" title=\"obrazek kotka\">","answer_id":"c5bc2b6a-2915-4edc-b758-afdda4bc8a1f","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"},{"content":"<img href=\"kotek.jpg\" title=\"obrazek kotka\">","answer_id":"f55f34a5-f6d8-484d-a003-ac3f6fa2dae7","is_correct":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3"}],"content":"Za pomocą którego zapisu zostanie utworzony w dokumencie HTML element \r\nwyświetlający obraz kotek.webp z tekstem alternatywnym \"obrazek kotka\"","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"82ec250d-474e-42ed-9d98-88e2495129f3","question_number":888},{"info":null,"points":1,"answers":[{"content":"margines wewnętrzny komórki z napisem Anna będzie miał 30 px, a z napisem Ewa – 10 px","answer_id":"3aa0cb13-760c-4ebc-b250-d33315d003fd","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"marginesy wewnętrzne wszystkich komórek będą wynosiły 30 px","answer_id":"73e74ccb-5525-4dcc-adce-ed9f1f955684","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"margines wewnętrzny komórki z napisem Anna będzie miał 10 px, a z napisem Ewa – 30 px","answer_id":"7cdee9ce-87db-4ecd-9526-c81deba093c7","is_correct":true,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"},{"content":"marginesy wewnętrzne wszystkich komórek będą wynosiły 10 px","answer_id":"f41907cb-cdb9-4980-8aea-a75c7cb96aab","is_correct":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5"}],"content":"Przedstawione formatowanie CSS, przy założeniu, że żadne inne formatowanie nie jest zdefiniowane, sprawi, że","quiz_id":[2],"filename":"889.webp","difficulty":null,"is_favorite":false,"question_id":"9dcf2354-296a-4ed5-bbd7-3ee3babba8d5","question_number":889},{"info":null,"points":1,"answers":[{"content":"wyświetlić wszystkie elementy tablicy","answer_id":"605babfa-cb23-4887-873c-4fb049b4f1c9","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"wprowadzić do każdego elementu tablicy aktualną wartość zmiennej i","answer_id":"6b6f34dc-45e9-4c81-a74b-61a098bfd5ed","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"dodać do każdego elementu tablicy stałą wartość","answer_id":"82db03a0-c5f4-414b-ac9a-0d7b064f2ab3","is_correct":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"},{"content":"policzyć sumę wszystkich elementów tablicy","answer_id":"da4c62cf-e5a4-4613-b23b-986790decf03","is_correct":true,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff"}],"content":"W języku JavaScript podany w ramce fragment funkcji ma za zadanie","quiz_id":[2],"filename":"890.webp","difficulty":null,"is_favorite":false,"question_id":"f4aaaafa-faee-4d0d-9f8d-add04202c4ff","question_number":890},{"info":null,"points":1,"answers":[{"content":"INSERT INTO","answer_id":"064e67a3-2716-430a-9a32-59acf3cb3c81","is_correct":true,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"CREATE INTO","answer_id":"0e5b3313-f3fd-4c45-8180-fa2fadec4f78","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"CREATE ROW","answer_id":"a6145487-6aa0-493a-933b-5670fe329aab","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"},{"content":"SELECT ROW","answer_id":"e5f62c7a-e1d3-4cd8-bbcb-2606d0e1bfac","is_correct":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd"}],"content":"W języku SQL, aby wstawić wiersz danych do bazy, należy zastosować polecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"28c64006-d51c-4875-8636-d62e4f2982fd","question_number":891},{"info":null,"points":1,"answers":[{"content":"A","answer_id":"46371755-6204-42aa-87f0-3da144a58567","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"C","answer_id":"b92568ba-5afa-4b7d-8370-6b149bf15f0a","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"D","answer_id":"c0cc8bc6-1ec8-4327-8b51-85d121d6c273","is_correct":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"},{"content":"B","answer_id":"d1c5a630-150d-4f35-b0ae-d2835ebea242","is_correct":true,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba"}],"content":"Wskaż kod CSS odpowiadający układowi bloków 2 - 5, zakładając, że są one zbudowane w oparciu o przedstawiony kod HTML","quiz_id":[2],"filename":"892.webp","difficulty":null,"is_favorite":false,"question_id":"a3369370-cb61-404a-ae88-4e98dea5e7ba","question_number":892},{"info":null,"points":1,"answers":[{"content":"FileZilla","answer_id":"77a48ec2-79e7-437b-996e-47368305e564","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"GIT","answer_id":"ad89b6eb-e94d-448c-a0ab-4051a0099296","is_correct":true,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"TotalCommander","answer_id":"f1145871-9aea-431d-aa76-52c8bf375fa9","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"},{"content":"Eclipse","answer_id":"faa3cc55-e523-41da-a6c5-dc8f7a6bc124","is_correct":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332"}],"content":"Rozproszonym systemem kontroli wersji projektu programistycznego jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8dd168de-1cc2-4860-b0cb-40df6fa4f332","question_number":893},{"info":null,"points":1,"answers":[{"content":"tr:active { color: gray; }","answer_id":"629dde03-aead-4823-82a9-25036dc292e9","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:hover { background-color: gray; }","answer_id":"9250f578-76d9-4b85-89ad-a4bdfb9158f5","is_correct":true,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:hover { color: gray; }","answer_id":"e04c9dfb-92b6-4467-8174-bf6a67f807c0","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"},{"content":"tr:active { background-color: gray; }","answer_id":"e1be7a1e-9882-4c8b-8b7b-1635b7ecdc99","is_correct":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0"}],"content":"Jak zdefiniować w języku CSS takie formatowanie tabeli, żeby wiersz, na\r\n którym aktualnie znajduje się kursor myszy, zmieniał kolor tła na szary","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e3be89f6-4e31-4d36-bbf7-434d322d28b0","question_number":894},{"info":null,"points":1,"answers":[{"content":"Ogg, AVI, MPEG","answer_id":"3e316d0c-1edc-4994-b997-810e73356094","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"MP4, AVI","answer_id":"4567ad1b-1eee-48f3-9927-b1ff3610364a","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"Ogg, QuickTime","answer_id":"537a3dd2-eaef-4ef1-ae3e-4a2bde870f50","is_correct":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"},{"content":"MP4, Ogg, WebM","answer_id":"cc724dbe-0dee-457a-a5d8-20634221fb13","is_correct":true,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5"}],"content":"Formatami Video obsługiwanymi w standardzie HTML5 są","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"09516b02-4fe6-4dfc-b953-fa1558c009d5","question_number":895},{"info":null,"points":1,"answers":[{"content":"n..m","answer_id":"24ec49d6-fb8a-498d-9b4e-f990ca1f5e9b","is_correct":true,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"1..1","answer_id":"2eff0d93-3e83-4256-a433-90869936bdf4","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"1..n","answer_id":"ad70e8a7-d0a2-4b67-af0e-16c3f3a72b70","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"},{"content":"n..1","answer_id":"bbb64505-8d32-4493-84cf-18e916886701","is_correct":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624"}],"content":"Który z typów relacji wymaga utworzenia tabeli pośredniej łączącej klucze główne obu tabel?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8cd523a4-b4b8-4b31-b312-10a7bc2b0624","question_number":896},{"info":null,"points":1,"answers":[{"content":"getElementsByTagName(\"nomargin\")","answer_id":"553ced38-339c-4603-a73e-480e9c9395b8","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElementsByClassName(\"nomargin\")","answer_id":"61316358-8c47-4bae-a802-ce16f5c691da","is_correct":true,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElement(\"nomargin\")","answer_id":"6c0469a1-8c8d-483d-8187-48a05c2c949b","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"},{"content":"getElementById(\"nomargin\")","answer_id":"a155e972-94f0-41b2-9a94-89cbcb1243c2","is_correct":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9"}],"content":"W kodzie HTML przypisano pewne znaczniki do klasy o nazwie „nomargin”. \r\nAby wykonać za pomocą języka JavaScript operacje na tych znacznikach, \r\nmożna posłużyć się funkcją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4bd7e1f0-25be-4bee-b371-772ad0f852d9","question_number":897},{"info":null,"points":1,"answers":[{"content":"rozmiar większy niż grafika oryginalna","answer_id":"1a44f313-7f63-41a3-b50e-7fff07f51473","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"pierwotną jakość grafiki","answer_id":"3636987c-0305-4cf0-9f2e-7ba7a680219d","is_correct":true,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"lepszą jakość","answer_id":"64944f52-f5fa-4514-9bc8-bbe7f17afc6a","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"},{"content":"mniejszą liczbę warstw","answer_id":"b22d3cad-35ff-4403-9c65-76eec40ce2a2","is_correct":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b"}],"content":"Kompresja bezstratna pliku graficznego gwarantuje","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b02eef45-cbfa-4496-9779-4768f046207b","question_number":898},{"info":null,"points":1,"answers":[{"content":"if {mysqli_connect_error()}{}","answer_id":"2586b758-c142-4b6b-b7d6-1e171a1aa498","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if (mysqli_connect_errno()){}","answer_id":"4ef6da98-0c3e-4b0d-8faa-b8c878c1dd68","is_correct":true,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if (mysql_connect_error())()","answer_id":"53c26c2d-59e3-489c-9e21-2fd20e47a3f8","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"},{"content":"if {mysql_connect_errno()}{}","answer_id":"9667b4db-0a86-4fcd-9840-99bee464d758","is_correct":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb"}],"content":"Wskaż poprawny składniowo warunek zapisany w języku PHP i sprawdzający brak połączenia z bazą MySQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9b713b1a-879c-4d81-9958-783d87c5f6eb","question_number":899},{"info":null,"points":1,"answers":[{"content":"SELECT imie, hobby FROM Osoby.Zainteresowania_id = Zainteresowania.id FROM Osoby, Zainteresowania;","answer_id":"2879e905-11d2-40a6-9091-fe50924a1453","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby JOIN Zainteresowania ON Osoby.Zainteresowania_id = Zainteresowania.id;","answer_id":"6317ffaf-6b9c-48af-964f-1a1d7b9a51bd","is_correct":true,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby, Zainteresowania;","answer_id":"e8ad851a-d4a0-4a25-be29-43c8205ff51c","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"},{"content":"SELECT imie, hobby FROM Osoby, Zainteresowania WHERE Osoby.id = Zainteresowania.id;","answer_id":"f29ed4a3-5628-4986-902c-85e0abf52ca8","is_correct":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37"}],"content":"Tabele Osoby i Zainteresowania są połączone relacją jeden do wielu. \r\nKtóre zapytanie SQL należy zapisać, aby korzystając z tej relacji, \r\nprawidłowo wyświetlić imiona oraz odpowiadające im hobby?","quiz_id":[2],"filename":"900.webp","difficulty":null,"is_favorite":false,"question_id":"756d9e10-d070-4cd0-a12f-05958baaec37","question_number":900},{"info":null,"points":1,"answers":[{"content":"<img>","answer_id":"12394463-dcbc-4579-bd48-dc11ef9b2536","is_correct":true,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<jpg>","answer_id":"67e97c4b-7895-4c21-b996-4d09c2d8df9e","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<table>","answer_id":"86dda149-5480-4141-a1f6-886ec1a361ad","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"},{"content":"<src>","answer_id":"d932a5df-85cc-4dd8-ab95-5519203f3f5d","is_correct":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c"}],"content":"W języku HTML, aby wstawić na stronę obraz zapisany w formacie JPG, należy zastosować znacznik","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4323be78-ac59-4246-8429-26df9efbe42c","question_number":901},{"info":null,"points":1,"answers":[{"content":"<ul>","answer_id":"12419a70-2469-4223-84ae-7c5b3e1175c2","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<dl>","answer_id":"6b56de43-09eb-4ded-a7be-85d1833f19ef","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<li>","answer_id":"8866a430-352a-4b5b-a20f-0a868cb7a39e","is_correct":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"},{"content":"<ol>","answer_id":"9af90547-b78d-4b38-94a3-5cc8f7a39540","is_correct":true,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287"}],"content":"Za pomocą, którego znacznika można wstawić listę numerowaną (uporządkowaną) w dokumencie HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6783cb1c-4a45-4634-8f10-7ae730b16287","question_number":902},{"info":null,"points":1,"answers":[{"content":"każdy tekst w znaczniku <p> za wyjątkiem tych w znaczniku <i>","answer_id":"0a611116-4be2-4498-aeaf-022a102b28fa","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"jedynie ten tekst znacznika <p>, do którego jest przypisana klasa o nazwie i","answer_id":"8695c93e-c675-4165-84d5-073239702fe5","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"każdy tekst w znaczniku <p> lub każdy tekst w znaczniku <i>","answer_id":"8bdf8a7b-a630-477d-845f-815b09b7a511","is_correct":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"},{"content":"jedynie ten tekst w znaczniku <i>, który jest umieszczony bezpośrednio wewnątrz znacznika <p>","answer_id":"e484bbaf-ab1d-4040-8a6f-56bc78153635","is_correct":true,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685"}],"content":"W języku CSS zapis selektora p > i { color: red; } oznacza, że kolorem czerwonym zostanie sformatowany","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b7d4894e-c4ac-4a29-8c29-3bdf5ac11685","question_number":903},{"info":null,"points":1,"answers":[{"content":"zdarzeń klawiatury","answer_id":"04b128e1-249d-4961-a38e-8e2bb301495b","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"obiektów przeglądarki","answer_id":"65999bd6-880a-4077-9836-384f7dce358d","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"zdarzeń myszy","answer_id":"ab0f0239-3f54-4ca5-86c0-c89fa719488d","is_correct":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"},{"content":"sesji i ciastek","answer_id":"eb42b4fb-f841-4110-86e4-8bda1fd025d8","is_correct":true,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057"}],"content":"Język PHP posiada obsługę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9098128d-fec9-42eb-a5ae-709afe1cd057","question_number":904},{"info":null,"points":1,"answers":[{"content":"UNIQUE","answer_id":"a5265973-7194-4883-a213-1e0ed43ca134","is_correct":true,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"NOT NULL","answer_id":"b1adef27-d45d-45ab-9000-9c2a9f4c9371","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"IDENTITY","answer_id":"c0945867-285d-4a89-ba15-505c384b753f","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"},{"content":"DEFAULT","answer_id":"f958baee-49bf-448d-9af6-35d3989f69af","is_correct":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc"}],"content":"Tworząc tabelę w języku SQL zdefiniowano pole, którego wartości nie \r\nmogą się powtarzać. Do jego definicji należy zastosować atrybut","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2c51abf2-c025-4c7f-be8b-9b2398ef3cfc","question_number":905},{"info":null,"points":1,"answers":[{"content":"interpreter","answer_id":"460a0e73-2a40-41d5-a54a-b8ce0c1f423e","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"kompilator","answer_id":"730e7007-885a-496d-be6f-fb4058a9a06e","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"debugger","answer_id":"8cd6fbec-8eb1-43fe-9b3a-eca00cc290bb","is_correct":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"},{"content":"walidator","answer_id":"9018cdf6-4503-4220-b981-5baad8423829","is_correct":true,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815"}],"content":"Aby wskazać błędy składniowe w kodzie HTML, należy zastosować","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4173973a-c4b4-4a06-bcf7-4f638f2f0815","question_number":906},{"info":null,"points":1,"answers":[{"content":"2 px","answer_id":"58604369-0f4a-46f7-a5d9-77a45a8af90d","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"640 px","answer_id":"86cd945e-c2d5-462a-9f0e-a4858849d7ce","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"600 px","answer_id":"a75d3780-6717-4a59-9041-2cd026549697","is_correct":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"},{"content":"560 px","answer_id":"f6c579ba-e0b0-486e-8041-510ec751ca66","is_correct":true,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3"}],"content":"Projektując stronę internetową, umieszczono kod definiujący jej styl. Jaką szerokość pozostawiono na treść strony?","quiz_id":[2],"filename":"907.webp","difficulty":null,"is_favorite":false,"question_id":"039d643d-3464-4861-83ce-2c27ac8212b3","question_number":907},{"info":null,"points":1,"answers":[{"content":"for","answer_id":"2bbe81b0-58f1-48d6-a704-d4f71879daa0","is_correct":true,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"if","answer_id":"360baf19-9c74-45d2-a476-0e3b8bbf084c","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"foreach","answer_id":"d2bc6840-d09e-487e-bbf3-8af774b86bc1","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"},{"content":"switch","answer_id":"d42db103-cab0-4a94-92a0-9b0b254285d3","is_correct":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217"}],"content":"Instrukcją pętli, która jest przeznaczona do wykonania określonej \r\nliczby operacji na pewnym obiekcie lub zmiennej niebędącej tablicą, jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4c8ad371-fbab-4e91-b83c-290641db5217","question_number":908},{"info":null,"points":1,"answers":[{"content":"wyświetlić na przycisku lokalizację hosta, a po jego wciśnięciu umożliwić przejście do wskazanej lokalizacji","answer_id":"0304394f-92cf-458a-8df7-c60f839c8fdd","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"wyświetlić w elemencie o id = \"info\" adres hosta wskazany pierwszym odnośnikiem","answer_id":"4168d158-ac15-42cd-bdc5-792aae65241c","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"umożliwić przejście do wskazanej lokalizacji hosta","answer_id":"5d59ca61-1f6f-4c0a-8771-f64447136f6c","is_correct":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"},{"content":"wyświetlić w elemencie o id = \"info\" nazwę hosta, z którego pochodzi wyświetlona strona","answer_id":"87f160fb-1f26-4127-9b58-79ff45b08e42","is_correct":true,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24"}],"content":"Przedstawiona funkcja, zapisana językiem JavaScript, ma za zadanie","quiz_id":[2],"filename":"909.webp","difficulty":null,"is_favorite":false,"question_id":"448048db-da45-4ed5-bb27-ceb2016f7d24","question_number":909},{"info":null,"points":1,"answers":[{"content":"Grafika wektorowa jest niezależna od rozdzielczości","answer_id":"1b9aecbc-eb83-44e3-82d5-1ac5c0791edc","is_correct":true,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Raz utworzoną nie można edytować","answer_id":"910d7de3-36d4-46bb-8a83-f67fdea4f553","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Nie można przetworzyć ją na grafikę rastrową","answer_id":"be5c9865-c4ad-4540-bae1-0a37da69d1d5","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"},{"content":"Grafika wektorowa jest nieskalowalna","answer_id":"cda35146-4ee0-4cbc-b598-08d632ebbc59","is_correct":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84"}],"content":"Która cecha grafiki wektorowej jest prawdziwa?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4e71be68-9eec-4d65-9e2d-dd2166041f84","question_number":910},{"info":null,"points":1,"answers":[{"content":"%","answer_id":"03f52d47-1272-41f1-b041-9f7ed6297621","is_correct":true,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"&","answer_id":"17c643c7-0c11-41e5-83a2-23a9c798f208","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"#","answer_id":"868200ab-0d34-4c37-b5ab-b2ba2f57f5f9","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"},{"content":"@","answer_id":"92780a3f-a009-4df2-8134-60e296af7f2e","is_correct":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b"}],"content":"W języku PHP operatorem reszty z dzielenia jest:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3a384c60-c526-449c-a511-6b91cf7efa4b","question_number":911},{"info":null,"points":1,"answers":[{"content":"30 znaków, które są widoczne podczas wprowadzania","answer_id":"15b96e78-a5ce-4854-85f2-0485249fedd2","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"20 znaków, które nie są widoczne w polu tekstowym","answer_id":"42341ac6-eb82-4bb5-bb0c-bd59b50470d9","is_correct":true,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"20 znaków, które są widoczne podczas wprowadzania","answer_id":"4534edb1-39f9-4153-94fd-5ba940fd0a07","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"},{"content":"30 znaków, które nie są widoczne w polu tekstowym","answer_id":"b0346707-f8cf-4005-8adc-01fa5c5c61a8","is_correct":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9"}],"content":"W formularzu HTML zastosowano znacznik <input>. Wyświetlone pole będzie służyło do wprowadzania maksymalnie","quiz_id":[2],"filename":"912.webp","difficulty":null,"is_favorite":false,"question_id":"68ea0db2-1074-4a68-b2d3-2638134ec8c9","question_number":912},{"info":null,"points":1,"answers":[{"content":"zielony","answer_id":"0898c929-ac62-4de9-b89a-16087808dd83","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"pomarańczowy","answer_id":"09e5ec0c-eb5a-4977-b526-fac8a8e292fa","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"czarny","answer_id":"90720433-c489-42f8-9fae-c04203479b4c","is_correct":true,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"},{"content":"brązowy","answer_id":"ae376552-5cea-4509-ae73-87c8afb2b88e","is_correct":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be"}],"content":"Wśród czterech podstawowych kolorów modelu barw CMYK jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bb9eaa72-2cda-4440-9033-f4ab0e7f15be","question_number":913},{"info":null,"points":1,"answers":[{"content":"GRANT DROP ON szkola.przedmioty TO uczen;","answer_id":"3e8d3bcb-b8f3-421b-b969-9fe61b05838a","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT INSERT, DROP ON szkola.przedmioty TO uczen;","answer_id":"7680c0e9-5e56-468e-b63e-5126ee46d1d0","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT ALTER, SELECT ON szkola.przedmioty TO uczen;","answer_id":"9aeeda8b-8b48-44bb-ae00-a6b629e35b33","is_correct":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"},{"content":"GRANT SELECT ON szkola.przedmioty TO uczen;","answer_id":"bbee2282-f6a2-45f6-9ee9-341a98f6be67","is_correct":true,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf"}],"content":"Które z poleceń nadaje najniższy poziom uprawnień użytkownikowi uczen pod względem modyfikacji danych i struktury tabel?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8ee3ecda-d745-4118-a474-2c45bded29cf","question_number":914},{"info":null,"points":1,"answers":[{"content":"nazwę bazy danych","answer_id":"193b0bc9-e44c-4886-93e9-b48fa6b3ff77","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"nazwę użytkownika","answer_id":"624707f6-fe91-426a-8cd0-da3b179551c6","is_correct":true,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"hasło użytkownika","answer_id":"bf3c67f3-dac9-4831-920d-c4c5c14dd6f1","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"},{"content":"lokalizację serwera bazy danych","answer_id":"ca439a13-8015-4508-b10e-66c13cfcc5d6","is_correct":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c"}],"content":"W języku PHP, aby połączyć się z bazą danych MySQL przy pomocy \r\nbiblioteki mysqli, stosując zamieszczony zapis, w miejscu litery 'c' \r\nnależy zapisać","quiz_id":[2],"filename":"915.webp","difficulty":null,"is_favorite":false,"question_id":"e55f7bfd-51f2-484d-bfc4-5b2943c72b5c","question_number":915},{"info":null,"points":1,"answers":[{"content":"A << prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"0cfafb16-ad85-4afa-8ba9-82fb96d41a66","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \".A);","answer_id":"3611ec68-0c4a-4af2-a85c-a29ca6fb2391","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = prompt(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"4b97f554-291a-436c-8aa6-6f2ba6de9130","is_correct":true,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"},{"content":"A = alert(\"Podaj kwalifikację: \"); document.write(\"Kwalifikacja: \" + A);","answer_id":"96d22142-8c2c-49bf-a1e4-7e482181c139","is_correct":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a"}],"content":"Aby w JavaScript wykonać wymienione kroki, należy w znaczniku <script> umieścić kod","quiz_id":[2],"filename":"916.webp","difficulty":null,"is_favorite":false,"question_id":"f928b07a-6879-43e4-ae3a-bf407b6da62a","question_number":916},{"info":null,"points":1,"answers":[{"content":"policzyć ile jest usług dostępnych w tabeli","answer_id":"4dea1d9a-9d95-4a11-917d-f33a901eacc2","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"obliczyć średnią arytmetyczną cen wszystkich usług","answer_id":"6185da29-de99-4584-8223-17cdee51a4d6","is_correct":true,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"wskazać najwyższą cenę za usługi","answer_id":"e00bce72-f99a-425d-b5ee-92175d72738e","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"},{"content":"zsumować koszt wszystkich usług","answer_id":"fda9c5d8-1064-43f8-b448-2491f9811f88","is_correct":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620"}],"content":"Funkcja agregująca AVG użyta w zapytaniu ma za zadanie","quiz_id":[2],"filename":"917.webp","difficulty":null,"is_favorite":false,"question_id":"70dd0491-7cbf-46f0-a9cc-786d2d35c620","question_number":917},{"info":null,"points":1,"answers":[{"content":"#EE00EE","answer_id":"435c833a-5e2e-41b7-a05d-e7463e9f5d0e","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#00EE00","answer_id":"af7a4789-d710-493a-8856-83f6e7f64752","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#EE0000","answer_id":"ce08fc0b-3ebe-48cd-9d09-94fad40db829","is_correct":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846"},{"content":"#0000EE","answer_id":"ce8105dc-a7fd-4274-b50c-fc1e349ea6c2","is_correct":true,"question_id":"413ab901-45bc-4699-b94b-87644251c846"}],"content":"Kolorem o barwie niebieskiej jest kolor","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"413ab901-45bc-4699-b94b-87644251c846","question_number":918},{"info":null,"points":1,"answers":[{"content":"komponent","answer_id":"03ca944a-e6f7-4c9b-9e96-9ae8ceebfcb7","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"middleware","answer_id":"1561d95a-a046-4351-b768-2b816bd95e95","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"biblioteka","answer_id":"171f29df-d2b0-4a75-958f-fe3108df324e","is_correct":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"},{"content":"framework","answer_id":"cc110dcc-b765-4a7e-8d83-ffa158330dca","is_correct":true,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01"}],"content":"Zestaw komponentów i podprogramów służący pisaniu aplikacji, który \r\nponadto narzuca szkielet wyglądu aplikacji, jej strukturę, a czasem \r\nnawet wzorzec według którego ma powstać aplikacja, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ff5216e0-3881-45e2-a3f0-2a936aa48d01","question_number":919},{"info":null,"points":1,"answers":[{"content":"atomic, consistent, iss, dependable","answer_id":"319daeb1-2e3f-46b4-a246-b8285c50ee05","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, consistent, isolated, durable","answer_id":"53a3332e-075f-4162-919c-676e178f054e","is_correct":true,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, constaint, isolated, dependable","answer_id":"aa1c1265-e23c-45bd-ba3f-d1fdc18796eb","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"},{"content":"atomic, comming, is, do","answer_id":"efd5beae-f38f-4955-8672-64b2d2b451b6","is_correct":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48"}],"content":"Rozwinięcie słowne akronimu ACID w SQL to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b5417dfc-e077-4c07-8c86-f6a807f5ac48","question_number":920},{"info":null,"points":1,"answers":[{"content":"Figaro, Dika, Fuks","answer_id":"2427cecd-d922-49fe-bb1b-119805eb7cab","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Dika, Fuks","answer_id":"a52b9333-3e1c-47d6-acc0-49e33a10b27d","is_correct":true,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Anna Kowalska, Jan Nowak","answer_id":"c905c32c-76ad-4b4d-b535-d20a98165154","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"},{"content":"Fafik, Brutus, Dika, Fuks","answer_id":"f3bfd069-ed87-4bc5-816a-a46e0244afd8","is_correct":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a"}],"content":"Które dane z 8 rekordów wpisanych do tabeli zwierzeta zostaną wyświetlone w wyniku podanego zapytania SQL?","quiz_id":[2],"filename":"921.webp","difficulty":null,"is_favorite":false,"question_id":"9d25e154-2f66-4306-adf1-009be62d191a","question_number":921},{"info":null,"points":1,"answers":[{"content":"a<<1","answer_id":"6118adcd-b2c4-4d08-8b96-8712ff745db6","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"1+=a","answer_id":"70ce7fda-5fb7-49e8-9252-8dd0ca0dbef5","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"a&1","answer_id":"e6a4cb46-f5c5-49c0-a986-9e8a00e12b0b","is_correct":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"},{"content":"a=a+1","answer_id":"ee45df22-f355-4d11-be9c-da2a2387666a","is_correct":true,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331"}],"content":"W języku JavaScript instrukcję a++; można inaczej zapisać jako","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a5e9036b-0232-47c4-8229-19ea1b0d7331","question_number":922},{"info":null,"points":1,"answers":[{"content":"public","answer_id":"052bff03-e354-4a54-8595-a1aaadfd6249","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"private","answer_id":"a442c0c8-8220-40ca-a25d-33fc0bf5deaa","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"Żadne z powyższych, w JavaScript należy użyć #","answer_id":"bab564e0-3b56-4544-84ad-f767be536533","is_correct":true,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"},{"content":"static","answer_id":"f83f11fd-8e06-4596-9e3a-8222c06c94ae","is_correct":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79"}],"content":"Z którym ze słów kluczowych programowania obiektowego w języku \r\nJavaScript wiąże się dostęp do pól i metod tylko z poziomu klasy, w \r\nktórej są zdefiniowane","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"03b8bead-460e-4f24-8868-b6686c514a79","question_number":923},{"info":null,"points":1,"answers":[{"content":"76A3C1","answer_id":"0cc37696-3d20-4493-83c4-1b14ee3500f2","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"71A0B2","answer_id":"0e02b8eb-39ec-44ca-9ccc-ddf884e444e4","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"77A0C1","answer_id":"b252859d-d78a-40fc-b88e-1de76d640a39","is_correct":true,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"},{"content":"77A1C1","answer_id":"b9ea5d95-ea50-47ff-a303-d49542b62c73","is_correct":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62"}],"content":"Przedstawiony na rysunku kolor zapisany w modelu RGB, w systemie szesnastkowym będzie zdefiniowany następująco","quiz_id":[2],"filename":"924.webp","difficulty":null,"is_favorite":false,"question_id":"c6124bff-0752-4d83-ba02-9b17590bdc62","question_number":924},{"info":null,"points":1,"answers":[{"content":"$$polacz = sql_connect('localhost', 'root','','zwierzaki');","answer_id":"028d4012-ba8e-4188-be3b-a6addd7e3f8f","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = server_connect('localhost', 'root','','zwierzaki');","answer_id":"523e18f7-06e7-48bb-99bf-0faba44924ce","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = db_connect('localhost', 'root','','zwierzaki');","answer_id":"9fb5c8fa-5280-48bf-9cba-5080b55acc5f","is_correct":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"},{"content":"$$polacz = mysqli_connect('localhost', 'root','','zwierzaki');","answer_id":"f748e9cd-88cd-4d5e-bba6-2600245c1cc5","is_correct":true,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b"}],"content":"Za pomocą której funkcji języka PHP można ustanowić połączenie z bazą danych o nazwie zwierzaki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"13384492-385a-4a2c-94d1-caf5dbc2a41b","question_number":925},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE klienci MODIFY COLUMN imie VARCHAR(30);","answer_id":"3247be82-865b-4c7a-807f-53855aba94cf","is_correct":true,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"ALTER TABLE klienci CHANGE imie TEXT;","answer_id":"9a1a4c66-b2c8-4329-a65d-a7c5469b1d0c","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"CHANGE TABLE klienci MODIFY imie CHAR(30);","answer_id":"e374b025-f77b-47b1-ada7-2e53a5bdc6d0","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"},{"content":"CHANGE TABLE klienci TO COLUMN imie SET CHAR(30);","answer_id":"eedb2a73-578d-440c-b10b-11679d4ff6af","is_correct":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8"}],"content":"Aby zmienić maksymalną długość pola imie w tabeli klienci na 30 znaków, należy użyć w języku SQL następującego kodu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5dfaac7b-b408-48c0-b495-178d502749a8","question_number":926},{"info":null,"points":1,"answers":[{"content":"losowe liczby z przedziału (0, x)","answer_id":"1d87481a-6751-406b-a5a0-d38838fa564d","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"kolejne liczby od x do 0","answer_id":"2f63f190-0299-46ed-851a-20a32cae00fc","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"liczby wczytywane z klawiatury, tak długo aż zostanie wczytana wartość x","answer_id":"5cb122a8-9cc7-453e-9944-e2648cf33ab4","is_correct":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"},{"content":"kolejne liczby od 0 do x-1","answer_id":"d06574eb-afcf-4793-b71f-fe98ec8bf405","is_correct":true,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70"}],"content":"Jeśli zmienna $x przechowuje dowolną liczbę naturalną dodatnią, przedstawiony kod źródłowy PHP ma za zadanie wyświetlić","quiz_id":[2],"filename":"927.webp","difficulty":null,"is_favorite":false,"question_id":"b4494962-ddf5-44ae-a5ab-9e001d8f0a70","question_number":927},{"info":null,"points":1,"answers":[{"content":"x = …","answer_id":"3e183f62-fdb0-4ca3-9ce6-5d6de9a55c88","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"obiekt1::x = …","answer_id":"5ac59273-1d00-402e-922f-b8724fb97281","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"obiekt1.x = …","answer_id":"d2fd654a-d0ec-4344-b58a-f6a06b79e2e4","is_correct":true,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"},{"content":"wsp.x = …","answer_id":"f0fa7609-2e69-40d8-92a2-e1342287b642","is_correct":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa"}],"content":"W języku JavaScript zdefiniowano obiekt. Aby dalej w kodzie modyfikować wartość właściwości x obiektu, należy zapisać","quiz_id":[2],"filename":"928.webp","difficulty":null,"is_favorite":false,"question_id":"2ac3dc35-ef24-484c-8003-9893fcb20efa","question_number":928},{"info":null,"points":1,"answers":[{"content":"kwantyzacja, kodowanie, próbkowanie","answer_id":"1e6d0bff-9d86-4bd4-aa3a-45d40561ca39","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"próbkowanie, kodowanie, kwantyzacja","answer_id":"4c0c93f7-0739-4004-8c4e-2b81d2c08d15","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"próbkowanie, kwantyzacja, kodowanie","answer_id":"6e445361-6c2d-4c33-890b-7ae8a3a062c4","is_correct":true,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"},{"content":"kwantyzacja, próbkowanie, kodowanie","answer_id":"80ee3c3e-f804-4236-9d46-a5e7051f9992","is_correct":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b"}],"content":"Odpowiednia kolejność procesów przetwarzania analogowo-cyfrowego dźwięku to:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b8b0341c-1dfe-4efa-833f-e3d3d68a7c8b","question_number":929},{"info":null,"points":1,"answers":[{"content":"CSV","answer_id":"3d26800e-85d3-4e5e-b8f4-ad18d8fafb3c","is_correct":true,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"XML","answer_id":"87f5ce65-c8bf-4509-b565-49eff7188645","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"ESRI","answer_id":"b4a80c10-7702-44a0-871b-18c0a2629f3f","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"},{"content":"SQL","answer_id":"c6a9bd89-a41c-49a1-b012-f88ce3dd23aa","is_correct":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26"}],"content":"Na obrazie przedstawiono wybór formatu pliku importującego bazę danych.\r\n Którego formatu należy użyć, jeżeli dane są wyeksportowane z programu \r\nExcel i zapisane tekstowo z zastosowaniem przecinka do rozdzielenia \r\nwartości pól?","quiz_id":[2],"filename":"930.webp","difficulty":null,"is_favorite":false,"question_id":"275da1d5-526c-44d1-be9c-9a3fda451f26","question_number":930},{"info":null,"points":1,"answers":[{"content":"SELECT tytul FROM ksiazki WHERE data_wypoz = CURRENT_DATE();","answer_id":"239661fe-a93b-4cc6-9dc2-735c055d4537","is_correct":true,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT * FROM ksiazki;","answer_id":"92f8a681-ad07-4f34-8501-49332ee87717","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT tytul FROM ksiazki;","answer_id":"c919c732-5e15-436e-8691-18e0fa2ac091","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"},{"content":"SELECT tytul, data_wypoz FROM ksiazki WHERE data_wypoz = CURRDATENT_E();","answer_id":"ccdd2d76-094e-47bb-b52f-0f3c03692706","is_correct":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d"}],"content":"Baza danych zawiera tabelę ksiazki o polach: tytul, id_autora, \r\ndata_wypoz, id_czytelnika. Każdego dnia generowany jest raport książek \r\nwypożyczonych danego dnia. Wyświetlane są jedynie tytuły książek. Która z\r\n kwerend SQL posłuży do stworzenia tego raportu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a538298f-82b8-4c04-9da6-08381144be3d","question_number":931},{"info":null,"points":1,"answers":[{"content":"po kliknięciu myszą w celu zapisania w nim tekstu","answer_id":"06873471-54cd-48d9-8298-233f409792e2","is_correct":true,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"jeśli jest to pierwsze wystąpienie tego znacznika w dokumencie","answer_id":"315a133e-bfa4-4ed5-8bd1-544e0ed18b4a","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"gdy zostanie wskazane kursorem myszy bez kliknięcia","answer_id":"84acc455-8e6a-4cae-a2e8-410fc89dddd1","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"},{"content":"w każdym przypadku","answer_id":"cfab75f6-c5ca-4bd6-9f74-eaef4ddc696c","is_correct":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b"}],"content":"W języku CSS zdefiniowano formatowanie dla pola edycyjnego. Tak formatowane pole edycyjne będzie miało jasnozielone tło","quiz_id":[2],"filename":"932.webp","difficulty":null,"is_favorite":false,"question_id":"df5edb65-3224-4e4b-a2ce-192e455d0d3b","question_number":932},{"info":null,"points":1,"answers":[{"content":"div = \"format1\"","answer_id":"28022895-98d8-44be-a666-c5b5648b2612","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"id = \"format1\"","answer_id":"4c257f3f-7e2a-46ea-964e-ce9bb13e58fe","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"class = \"format1\"","answer_id":"5c190209-932c-43ab-adb4-3ddd5fcd7152","is_correct":true,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"},{"content":"style = \"format1\"","answer_id":"c839ba40-e3b1-4380-a11c-5c0c9216bf20","is_correct":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6"}],"content":"W języku CSS zapisano wspólne formatowanie dla pewnej grupy znaczników.\r\n Formatowanie takich znaczników w kodzie HTML nastąpi przez atrybut","quiz_id":[2],"filename":"933.webp","difficulty":null,"is_favorite":false,"question_id":"9f30a7f5-3416-4786-a522-14ab1ff01ce6","question_number":933},{"info":null,"points":1,"answers":[{"content":"BMP","answer_id":"32133822-18b7-4682-b698-bf1033b3d42e","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"RAW","answer_id":"607c78e1-951a-47a2-919a-c6215582717d","is_correct":true,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"JPEG","answer_id":"6ad8d331-0345-4b81-994e-758c74c26b6a","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"},{"content":"PNG","answer_id":"b5d1ca14-98ef-4f47-a1eb-6db143321c5d","is_correct":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d"}],"content":"Formatem o najwyższej rozpiętości tonalnej wśród wymienionych jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"27b71990-29b2-42f7-a8f6-110b3a67ad6d","question_number":934},{"info":null,"points":1,"answers":[{"content":"Bezpieczne wyświetlenie personalizowanej zawartości strony ze względu na prawa użytkownika aplikacji","answer_id":"052ffdde-da40-4058-a7b9-86d3b8bd8ce1","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Sprawdzanie danych wpisywanych do pola tekstowego w czasie rzeczywistym","answer_id":"09656a23-831e-4859-ab49-a936276660b9","is_correct":true,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Sprawdzenie hasła użytkownika w bazie danych powiązanej z aplikacją internetową","answer_id":"5ac363f8-c13a-4a21-a66c-cd5cc8ed2aab","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"},{"content":"Zapisanie danych pobranych z formularza w bazie danych powiązanej z aplikacją internetową","answer_id":"c21221f6-6a99-422a-8e05-0cc409115427","is_correct":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0"}],"content":"Które z zadań programistycznych może być wykonane tylko po stronie klienta przeglądarki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bcd593ac-caa3-4113-876b-7551338399d0","question_number":935},{"info":null,"points":1,"answers":[{"content":"Wykonaj podprogram sortowania tablicy t","answer_id":"035de7b2-74bf-4b4c-aa79-eebe9ea426d3","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"n > 20","answer_id":"c58c47b3-fc7a-4a5e-b2f7-9d4bf2aba6c6","is_correct":true,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"Wypisz n","answer_id":"fb27eef4-2957-4f55-9292-3a8c9d8efb7b","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"},{"content":"n ← n + 5","answer_id":"fe4ed7cf-dab3-4d26-a9a2-14a3cca7831f","is_correct":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de"}],"content":"Która instrukcja algorytmu odpowiada graficznej reprezentacji bloku przedstawionego na rysunku?","quiz_id":[2],"filename":"936.webp","difficulty":null,"is_favorite":false,"question_id":"f88370c3-dc42-4b8c-b73b-2aba9dc718de","question_number":936},{"info":null,"points":1,"answers":[{"content":"document.getElementById(\"jeden\").background-color = \"blue\";","answer_id":"0b06819e-7b10-4869-8b21-039dbe6b4767","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").style.color = \"blue\";","answer_id":"4f19cf80-18b0-48ee-9d19-e132d1549482","is_correct":true,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").style.background-color = \"blue\";","answer_id":"ac33d5e2-5508-41df-a4d5-68292a09683a","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"},{"content":"document.getElementById(\"jeden\").color = \"blue\";","answer_id":"de41c10b-dd51-4e37-86cb-5cbb3c2af13f","is_correct":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3"}],"content":"Która z instrukcji języka JavaScript dokona zmiany koloru tekstu na niebieski w akapicie zdefiniowanym w dokumencie HTML?","quiz_id":[2],"filename":"937.webp","difficulty":null,"is_favorite":false,"question_id":"98d8722f-021f-4727-a0b7-9f26df523ba3","question_number":937},{"info":null,"points":1,"answers":[{"content":"Tomaszowi i Annie","answer_id":"143caba8-c16a-4ed8-977b-e42aea13c994","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"Tomaszowi i Adamowi","answer_id":"87f10a49-8e8f-4d51-9773-0d3f8d2d6922","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"tylko Annie","answer_id":"b50e621c-b22a-4094-b090-b104df867917","is_correct":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"},{"content":"Adamowi i Annie","answer_id":"ed9a6365-091c-45b2-9b68-2881d2359287","is_correct":true,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4"}],"content":"W języku SQL, po wykonaniu przedstawionych poleceń GRANT, prawo do \r\nzmiany struktury tabeli oraz jej usuwania zostanie przypisane","quiz_id":[2],"filename":"938.webp","difficulty":null,"is_favorite":false,"question_id":"508d2735-f2c0-41ed-b6de-9f2df8b8afe4","question_number":938},{"info":null,"points":1,"answers":[{"content":"Krzysztof, Krystyna, Romuald","answer_id":"06b3506e-d8c4-47f1-b250-6c33bc400642","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Arleta, Krzysztof, Krystyna, Tristan","answer_id":"1f6a18e6-30dc-4d01-8cfd-4d87e7580159","is_correct":true,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Gerald, Jarosław, Marek, Tamara","answer_id":"3e919757-dfa2-4f8f-8c04-ede0a75606be","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"},{"content":"Rafał, Rebeka, Renata, Roksana","answer_id":"41b4aa26-0ffb-4b53-86d8-94b05f26a5fe","is_correct":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9"}],"content":"Dla których imion zastosowana w zapytaniu klauzula LIKE jest prawdziwa?","quiz_id":[2],"filename":"939.webp","difficulty":null,"is_favorite":false,"question_id":"57130e3f-3de5-438a-a02d-ce0a860e83c9","question_number":939},{"info":null,"points":1,"answers":[{"content":"przekształcić obraz w odcienie szarości","answer_id":"0c78ea90-a113-45c0-a682-e777b0cd61ea","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"zaimportować obraz do edytora grafiki wektorowej","answer_id":"2621d972-8851-45ae-b854-386a88f15fe2","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"zmniejszyć rozdzielczość obrazu","answer_id":"997da3a1-e222-4ec9-a99a-4b2d675e20f5","is_correct":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"},{"content":"dodać kanał alfa","answer_id":"cd110058-c9ec-4404-9b7f-bffb668580e9","is_correct":true,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb"}],"content":"Grafik chce przekształcić bez utraty jakości obraz JPG w format PNG w \r\nten sposób, żeby wszędzie tam, gdzie w pierwotnym obrazie jest kolor \r\nbiały, w obrazie docelowym była przezroczystość. Aby to zrobić, powinien","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"54c5a8a1-784c-4dfc-8008-b886a0092edb","question_number":940},{"info":null,"points":1,"answers":[{"content":"CREATE USER 'sekretarka'@'localhost' IDENTIFIED `zaq123`;","answer_id":"444a52e7-4d0d-4b29-92f5-96311cd8547d","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFY BY `zaq123`;","answer_id":"811f7c1c-06ca-4e7b-ac53-61c48758912f","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFY \"zaq123\";","answer_id":"b6b572de-0115-43e6-b781-38d4f3232b0e","is_correct":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"},{"content":"CREATE USER `sekretarka`@`localhost` IDENTIFIED BY 'zaq123';","answer_id":"ee754108-ac48-4fb6-b65d-0cac75ee4e1b","is_correct":true,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376"}],"content":"Wskaż zapytanie SQL tworzące użytkownika sekretarka na localhost z hasłem zaq123","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f2f5bf89-3eac-4747-961a-b9b9456da376","question_number":941},{"info":null,"points":1,"answers":[{"content":"upper","answer_id":"26e008e1-8f4a-4659-bf48-6a4f9ca9ddb9","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"now","answer_id":"367d53cb-78a3-4c96-a079-37d262f8e88e","is_correct":true,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"len","answer_id":"6f8c5c1e-e4a5-4090-a339-668f577ba26c","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"},{"content":"year","answer_id":"eca4b6d7-a927-417c-9a51-68a0cc01d2d1","is_correct":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c"}],"content":"Która z funkcji SQL NIE pobiera argumentów?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7891ebc3-fc87-4e70-9ded-35f5e60bdb1c","question_number":942},{"info":null,"points":1,"answers":[{"content":"p { text-size:bold; }","answer_id":"08a18865-900e-430d-8fc6-82f41af6fadd","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"p { font-weight:bold; }","answer_id":"665fe05c-8d39-4a02-8b9e-0e97209f6b42","is_correct":true,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"<p style=\"font-size:bold;\">","answer_id":"77d02d55-bf8a-4249-8324-c96f2c2c7cd3","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"},{"content":"<p style=\"font-style:bold;\">","answer_id":"e8988282-62c8-4d66-97f4-989999a48316","is_correct":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672"}],"content":"W którym z przypadków walidacja fragmentu kodu CSS przebiegnie pomyślnie?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5be7e919-7189-4df8-a379-793be2a4f672","question_number":943},{"info":null,"points":1,"answers":[{"content":"var i = Number(3/2);","answer_id":"2482d247-285a-484d-852f-2959ace2ddc9","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = 3/2;","answer_id":"d73b2325-beb0-4ad1-a07a-d14129cf7379","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = parseInt(3/2);","answer_id":"e7a7a847-0c64-4dc1-932e-5bedf21693ed","is_correct":true,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"},{"content":"var i = parseFloat(3/2);","answer_id":"f2c43fea-a85d-48ce-ac04-995bd3643a39","is_correct":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0"}],"content":"W języku JavaScript zadeklarowana zmienna i, która ma przechowywać wynik dzielenia wynoszący 1, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1f9376b8-75f5-4f65-b593-9debf451c5e0","question_number":944},{"info":null,"points":1,"answers":[{"content":"Rysunek 3","answer_id":"0b60041f-7e4c-4ee7-bdc5-e8ae46ef4cf6","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 1","answer_id":"2058ce61-ffc3-4ed9-b5b8-359f202522f3","is_correct":true,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 2","answer_id":"21211c47-4de4-4390-87c4-e0cf66179841","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"},{"content":"Rysunek 4","answer_id":"3b677463-01c5-4c1c-a5e1-307fca784835","is_correct":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af"}],"content":"W języku HTML zapisano definicję tabeli. Który rysunek obrazuje efekt jej działania?","quiz_id":[2],"filename":"945.webp","difficulty":null,"is_favorite":false,"question_id":"8ef37ed5-e79a-4d08-a7ec-3cd316bb16af","question_number":945},{"info":null,"points":1,"answers":[{"content":"CLL","answer_id":"a57a69ad-fa4e-41fd-a247-b5835d125115","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"0LL","answer_id":"ca666548-f8f1-4e47-9ae2-c3045d81be82","is_correct":true,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"0CC","answer_id":"f7cc2c1b-a202-4d98-84e6-1be1bc178d36","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"},{"content":"000","answer_id":"fa582991-3cc4-499e-9116-936c213be133","is_correct":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205"}],"content":"W programie MS Access we właściwościach pola klasa należy ustawić maskę\r\n wprowadzania danych. Którą maskę należy podać, aby wprowadzone dane \r\nbyły złożone z trzech znaków w formacie: obowiązkowa cyfra, po niej \r\nobowiązkowe dwie litery?","quiz_id":[2],"filename":"946.webp","difficulty":null,"is_favorite":false,"question_id":"c3d6d5eb-dc06-4b74-b89d-0e38bfd82205","question_number":946},{"info":null,"points":1,"answers":[{"content":"/* */","answer_id":"50b03edd-9ba1-48ca-9099-b57fd1fd7a1f","is_correct":true,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"//","answer_id":"97756fdb-0dfe-4e3b-8583-ff8c8b62838c","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"","answer_id":"f02bff8c-244b-44d2-986f-0c9bde1e01f1","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"},{"content":"#","answer_id":"fa10899e-9efd-4f03-92c2-7c9963d0a3fc","is_correct":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8"}],"content":"Który zapis definiuje w języku PHP komentarz wieloliniowy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b815e4cf-04e0-4e5f-8ec2-112914f17ee8","question_number":947},{"info":null,"points":1,"answers":[{"content":"rozjaśnienie całości obrazu","answer_id":"7bed1a4b-2dd7-4911-9d68-369f108c3581","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"wygładzenie krawędzi na obrazie","answer_id":"8cc78606-1f42-4cf2-82cf-141e9833ce3b","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"przyciemnienie całości obrazu","answer_id":"a1833ada-e066-430b-a3a6-514059a88dcb","is_correct":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"},{"content":"modyfikację najjaśniejszych i najciemniejszych kolorów obrazu","answer_id":"cc730b6f-e57f-45ed-974c-8b93b0d20616","is_correct":true,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55"}],"content":"W programie do obróbki grafiki rastrowej zmodyfikowano krzywe kolorów \r\ntak, jak zaznaczono ramką na przedstawionym obrazie. Ma to na celu","quiz_id":[2],"filename":"948.webp","difficulty":null,"is_favorite":false,"question_id":"92c09f97-5af4-4f40-a0ef-feea67f10d55","question_number":948},{"info":null,"points":1,"answers":[{"content":"otrzymania kodu błędu, gdy proces wstawiania wiersza się nie powiódł","answer_id":"381bfaea-73a4-4836-9278-5e03d0d921ff","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"pobrania pierwszego wolnego indeksu bazy, tak, aby można było pod nim wstawić nowe dane","answer_id":"7cd20a64-167f-40c9-a26e-835ae3673d49","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"otrzymania id ostatnio wstawionego wiersza","answer_id":"aa720360-ba7d-4545-961c-6304d26565d7","is_correct":true,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"},{"content":"pobrania najwyższego indeksu bazy, aby po jego inkrementacji wstawić pod niego dane","answer_id":"cd8419b8-c4b9-444a-b75d-4b48f8c4627c","is_correct":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc"}],"content":"Pole insert_id zdefiniowane w bibliotece MySQLi języka PHP może być wykorzystane do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4762aabc-19f7-43db-a4fb-b46acc470ddc","question_number":949},{"info":null,"points":1,"answers":[{"content":"<form=\"password\" type=\"password\" />","answer_id":"0584e2ea-da51-4dfc-abf6-eecc147761a1","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<input type=\"password\" />","answer_id":"45be1aff-affd-408c-971b-3158c43be488","is_correct":true,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<input name=\"password\" />","answer_id":"ce59c091-b26e-4002-aeed-fa297f59e13b","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"},{"content":"<form input type=\"password\" />","answer_id":"f41d946d-a2da-4484-9b5a-491f9b1a025c","is_correct":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b"}],"content":"W języku HTML, aby utworzyć pole edycyjne do wpisywania hasła, w którym\r\n wpisywany tekst jest maskowany (zastępowany kropkami), należy użyć \r\nznacznika","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1526c9a8-76c0-492d-9e61-50bcb395b20b","question_number":950},{"info":null,"points":1,"answers":[{"content":"getMonth() oraz getDay()","answer_id":"1dd3bd24-c7d9-4d59-a646-b70489a65c20","is_correct":true,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"fromCodePoint()","answer_id":"48bc6775-7280-49ca-a3fc-ec27b9e27a3b","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"row()","answer_id":"5197baff-f451-462a-954d-61b1b451d422","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"},{"content":"concat() oraz pop()","answer_id":"fd1343c5-b201-4ce1-bd5c-05261d3cc8a8","is_correct":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b"}],"content":"Które metody odnoszą się do predefiniowanego obiektu Date w języku JavaScript?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"012e5fd8-4f98-4995-ac50-69e427e8a01b","question_number":951},{"info":null,"points":1,"answers":[{"content":"DATE","answer_id":"2250fce8-89d0-4751-902e-8ca561c750ba","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"BOOLEAN","answer_id":"baaac344-e166-4cad-a0ed-b677018ff57b","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"TIMESTAMP","answer_id":"c75cca3a-8d9f-4367-9306-0eb1897204d9","is_correct":true,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"},{"content":"YEAR","answer_id":"e740ceed-94be-4c48-a105-3502ca94cd49","is_correct":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c"}],"content":"Którego typu danych w bazie MySQL należy użyć, aby przechować w jednym polu datę i czas?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b47e4146-2535-4930-8b9a-551248d9388c","question_number":952},{"info":null,"points":1,"answers":[{"content":"łączenia","answer_id":"5e74886b-0d6e-44b3-87ee-6471a1df6438","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"rekurencji","answer_id":"9377f44e-e1dc-4d51-b56a-a3248cffc894","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"selekcji","answer_id":"a0d9e389-0a8c-46fc-9685-80fa058f0dd2","is_correct":true,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"},{"content":"sumy","answer_id":"f4b818ee-9575-4c7f-92af-53fbe6d58813","is_correct":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d"}],"content":"Dana jest tabela oceny o polach id, nazwisko, imie, ocena. Przedstawione zapytanie jest przykładem","quiz_id":[2],"filename":"953.webp","difficulty":null,"is_favorite":false,"question_id":"57f6e7d1-4d91-4997-8a27-3d1e63af2b0d","question_number":953},{"info":null,"points":1,"answers":[{"content":"wyświetla wprowadzone do niego znaki","answer_id":"02d2a706-950f-4f83-9a90-67252cbea07c","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"ma wpisany domyślny tekst „pole”","answer_id":"857e5e01-e0d0-4c12-b323-a046fac00335","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"umożliwia wpisywanie tylko wartości liczbowych","answer_id":"f143db3b-d51f-474c-88fc-77c8426b83e3","is_correct":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"},{"content":"ukrywa wprowadzone do niego znaki","answer_id":"f65fc9e3-3d73-41b1-9998-a0a7c4b8dd03","is_correct":true,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a"}],"content":"W przedstawionym fragmencie formularza HTML zdefiniowano pole input, o którym można powiedzieć, że","quiz_id":[2],"filename":"954.webp","difficulty":null,"is_favorite":false,"question_id":"03ecef64-aaf7-4f93-bc64-e7509c1fb82a","question_number":954},{"info":null,"points":1,"answers":[{"content":"treści polską czcionką","answer_id":"2d5c4982-779d-44e6-817d-3e677081135b","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"znaku wielokropka","answer_id":"3eab6dd1-6158-4c9d-aeea-4e30f1e4dd88","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"treści czcionką o stałej szerokości","answer_id":"aa4cfe70-2ac7-4998-a410-3e4898b8aeb7","is_correct":true,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"},{"content":"znaku przekreślenia","answer_id":"e933006b-5731-4e6c-a096-9cef51bf4261","is_correct":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384"}],"content":"Znacznik <pre> </pre> jest stosowany w celu wyświetlenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1918908b-3369-4bf7-abc5-301b6fd4f384","question_number":955},{"info":null,"points":1,"answers":[{"content":"is_float('3,34')","answer_id":"09173cdd-4bd2-47a1-80f3-04e8005962c9","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(NULL)","answer_id":"741a834d-297a-46b2-aa5a-9aefff90a770","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(3.34)","answer_id":"a0ddc288-804a-4d2f-a954-3a232f85028b","is_correct":true,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"},{"content":"is_float(334)","answer_id":"be91b8af-7020-4139-8549-a45b47a5ad62","is_correct":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3"}],"content":"W języku PHP zastosowano funkcję is_float(). Które z podanych wywołań tej funkcji zwróci wartość true","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"670d8398-bc0a-4559-a73c-a885e44c41b3","question_number":956},{"info":null,"points":1,"answers":[{"content":"<div id=\"styl.css\" relation=\"css\" />","answer_id":"ad9d0718-971b-4516-9571-09112752cd21","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<optionvalue=\"styl.css\" type=\"text/css\" />","answer_id":"b4a0a044-ec9c-418f-adc9-60b2b6104f61","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<link rel=\"stylesheet\" type=\"text/css\" href=\"styl.css\" />","answer_id":"c1ba18f2-4f2f-412c-b9ba-2f3e8c6ef991","is_correct":true,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"},{"content":"<meta charset=\"styl.css\" />","answer_id":"eb1da5e3-a659-4f3a-bb1f-9b8f75eb013a","is_correct":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3"}],"content":"Aby dołączyć kaskadowy arkusz stylów zapisany w zewnętrznym pliku, należy użyć następującego fragmentu kodu HTML","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b61cd85d-5bc0-419a-8577-6f8194a835a3","question_number":957},{"info":null,"points":1,"answers":[{"content":"SELECT imie, nazwisko WHERE wiek<18 OR lekarz_id=6;","answer_id":"0946dc8b-fc56-48d9-9465-0471ab9868a5","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko WHERE wiek<18 AND lekarz_id=6;","answer_id":"91b34b29-5608-4174-b47e-00a408140408","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko FROM Pacjenci WHERE wiek<18 OR lekarz_id=6;","answer_id":"b2c54b0a-a89d-4324-8711-ceb638690600","is_correct":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"},{"content":"SELECT imie, nazwisko FROM Pacjenci WHERE wiek<18 AND lekarz_id=6;","answer_id":"ffaa12f2-13b4-4de6-9f05-111500bd6b6f","is_correct":true,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410"}],"content":"Tabela Pacjenci ma pola: imie, nazwisko, wiek, lekarz_id. Aby zestawić \r\nraport zawierający wyłącznie imiona i nazwiska pacjentów poniżej 18 roku\r\n życia, którzy zapisani są do lekarza o id równym 6, można posłużyć się \r\nkwerendą SQL","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7ddae0d3-6a24-402f-bef1-5afed1059410","question_number":958},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE uczniowie ADD PRIMARY KEY (id);","answer_id":"6cf1d501-9827-4cb4-9ff7-af6e9959b7e0","is_correct":true,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"ADD TABLE uczniowie PRIMARY KEY (id);","answer_id":"abddcf8f-6d6b-4f95-85f5-63993187c523","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"INSERT TABLE uczniowie ADD PRIMARY KEY (id);","answer_id":"d04c467c-aed5-4ee6-acd8-8231bb814ed4","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"},{"content":"INSERT TABLE uczniowie PRIMARY KEY (id);","answer_id":"fdb529d0-e2f5-4950-84e7-f6e071a0f253","is_correct":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a"}],"content":"W języku SQL ustawienie klucza podstawowego na polu id w tabeli uczniowie możliwe jest za pomocą polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d4170f14-b11e-473d-86ff-743607eb158a","question_number":959},{"info":null,"points":1,"answers":[{"content":"GIF","answer_id":"9d49874e-e049-4850-ad90-e7082de2835f","is_correct":true,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"MP4","answer_id":"a406e8cb-89a3-4614-9fa8-bf3a3684fb0f","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"AVI","answer_id":"ca90b626-1933-4286-9c95-4de2e5bb10b7","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"},{"content":"MOV","answer_id":"d144d2c0-1121-45c1-92be-43db92418e40","is_correct":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827"}],"content":"Które z tych rozszerzeń nie jest rozszerzeniem pliku video?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0e9b1b2e-e378-4948-964e-d842b369d827","question_number":960},{"info":null,"points":1,"answers":[{"content":"die","answer_id":"076e05f9-97c4-45e9-b542-5052e90b314b","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"exit","answer_id":"6efb2f37-80da-43e7-8a7a-7edb87b2ee73","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"mysqli_close","answer_id":"74e8c54c-be19-462b-bb3e-0d4fc54d7559","is_correct":true,"question_id":"01a1d314-c236-4487-8e96-21651390f292"},{"content":"mysql_exit","answer_id":"7fcc762c-13f8-42b6-97ee-696a992bf078","is_correct":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292"}],"content":"W języku PHP, aby prawidłowo obsłużyć połączenie z bazą danych MySQL, ostatnią operacją, powinno być zastosowanie polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"01a1d314-c236-4487-8e96-21651390f292","question_number":961},{"info":null,"points":1,"answers":[{"content":"D","answer_id":"1e38eca9-219b-487d-810e-4910f7624c67","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"A","answer_id":"48b4a112-3529-4d6a-a5e8-0618139fa538","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"C","answer_id":"9720b0ca-8b51-4320-8225-36ad3879af51","is_correct":true,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"},{"content":"B","answer_id":"aa93c4cd-bbcf-47c0-8231-354056a08a51","is_correct":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7"}],"content":"Który z paragrafów został sformatowany przedstawionym stylem \r\nzakładając, że pozostałe własności paragrafu przyjmują wartości \r\ndomyślne?","quiz_id":[2],"filename":"962.webp","difficulty":null,"is_favorite":false,"question_id":"cdddcb7b-c005-42bc-9edd-28e09df517e7","question_number":962},{"info":null,"points":1,"answers":[{"content":"5400","answer_id":"38b2c2da-36b3-4669-89aa-39b4aea9a0a8","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"2600","answer_id":"40cb8c57-d3c5-4283-97d1-6059d19c897a","is_correct":true,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"1300","answer_id":"61dd86b4-6e7e-4a7f-9c31-481e7aef9bf9","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"},{"content":"2200","answer_id":"8e388e6c-968a-4889-8548-386ec09e7933","is_correct":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881"}],"content":"Dana jest tabela pracownicy, do której wpisano rekordy przedstawione \r\nobok. Po uruchomieniu podanej w ramce kwerendy SQL zostanie wyświetlona \r\nwartość","quiz_id":[2],"filename":"963.webp","difficulty":null,"is_favorite":false,"question_id":"7c5b8ea9-77bc-4fb1-921e-3d2615d80881","question_number":963},{"info":null,"points":1,"answers":[{"content":"utworzenie użytkownika i nadanie mu praw do bazy","answer_id":"71d32cfe-ca0d-4dc2-b712-b4229b513d7d","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"utworzenie użytkownika","answer_id":"91bf9600-cc4f-4160-88dc-ea29961bc5bc","is_correct":true,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"zmodyfikowanie hasła istniejącego użytkownika","answer_id":"aa2fa4c8-e9b0-4711-9bd5-944b5689d5fc","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"},{"content":"wyświetlenie informacji o istniejącym użytkowniku","answer_id":"c5ea8000-0bf1-4ab7-bf93-70e665152e26","is_correct":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54"}],"content":"W bazie danych MySQL polecenie CREATE USER umożliwia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85e1d923-df49-4bfb-9c82-0adeba625b54","question_number":964},{"info":null,"points":1,"answers":[{"content":"brudnych odczytów","answer_id":"1e810f6f-4861-4c1f-adec-0081ce19b08d","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"niepowtarzalnych odczytów","answer_id":"81d138d9-f4ab-4c24-906a-24ea9042a3cc","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"utraty aktualizacji","answer_id":"e3f47c5a-e2bb-4dae-8b7f-19b80b19608f","is_correct":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"},{"content":"odczytów widm","answer_id":"fcb4d609-f9ea-4418-be29-bf74c75aa5e9","is_correct":true,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935"}],"content":"Poziom izolacji transakcji Repeatable Read (tryb powtarzalnego odczytu) stosowany przez MS SQL wiąże się z problemem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"60876c88-3da9-483a-b0be-13d93eab1935","question_number":965},{"info":null,"points":1,"answers":[{"content":"nieoznaczoną","answer_id":"05293f65-4387-4176-927e-8d87fa0fbb5c","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"wiele do wielu","answer_id":"0ecddb65-3270-4058-9def-a6afc9cd8575","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"jeden do wielu","answer_id":"421c1337-6693-446b-bacd-76651da193fb","is_correct":true,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"},{"content":"jeden do jednego","answer_id":"baca4347-67e2-4ed9-8722-c2619ca64705","is_correct":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280"}],"content":"Relacja opisana w sposób: \"Rekordowi z tabeli A odpowiada dowolna \r\nliczba rekordów z tabeli B. Jednemu rekordowi z tabeli B odpowiada \r\ndokładnie jeden rekord z tabeli A\" jest relacją","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ca536f5e-7371-4647-9dd0-0dc0b68dd280","question_number":966},{"info":null,"points":1,"answers":[{"content":"menu { background-color: rgb(0,255,0); }","answer_id":"1eb08738-f098-4275-838e-f621cded5bf7","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"div:menu { color: green; }","answer_id":"25cfbc0f-326f-4cdb-9166-83fac8e7ca44","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"div.menu { background-color: green; }","answer_id":"9c123e88-f9c6-4a30-b6eb-e6a99ee5cf8d","is_correct":true,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"},{"content":"#menu { background-color: rgb(0,255,0); }","answer_id":"df09ba81-e6bb-470a-8fac-9ed6fb45ee83","is_correct":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b"}],"content":"Dla przedstawionego fragmentu dokumentu HTML zdefiniowano formatowanie \r\nCSS selektora klasy \"menu\" tak, aby kolor tła bloku był zielony. Która \r\ndefinicja stylu CSS odpowiada temu formatowaniu?","quiz_id":[2],"filename":"967.webp","difficulty":null,"is_favorite":false,"question_id":"f5e1cc6e-0b07-41d1-98b0-504e4d0e4f1b","question_number":967},{"info":null,"points":1,"answers":[{"content":"Sortowanie bąbelkowe","answer_id":"2619d96e-5122-4f44-8255-6846058cdd24","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie szybkie","answer_id":"36b2ff28-4424-4995-a2ae-4084d6ae3e11","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie kubełkowe","answer_id":"a94668a9-63a7-4280-a159-b4f77487d934","is_correct":true,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"},{"content":"Sortowanie przez wybór","answer_id":"a989fb35-5b81-406b-8833-221a5876eb4b","is_correct":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17"}],"content":"Jak nazywa się metoda sortowania polegająca na podziale na n \r\nprzedziałów jednakowej długości, w których następuje sortowanie, po czym\r\n posortowane zawartości przedziałów są poddawane analizie i prezentacji?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b9e59d87-98be-4d87-ab2e-d5ba231e0f17","question_number":968},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"17af3943-0087-40a1-b2d7-31d227ccfa5f","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"A","answer_id":"3798e34f-8e24-4da1-8a05-5708958a7360","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"D","answer_id":"82964639-f2af-4a55-8cf3-7a01b844790d","is_correct":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"},{"content":"B","answer_id":"cc240854-44a1-4488-a256-2f502e1c90ef","is_correct":true,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8"}],"content":"Stronę internetową zapisano w języku XHTML. Który z kodów stanowi \r\nimplementację przedstawionego fragmentu strony, jeżeli żadne style CSS \r\nnie zostały zdefiniowane?","quiz_id":[2],"filename":"969.webp","difficulty":null,"is_favorite":false,"question_id":"cbf21be2-b02a-47c3-b67b-60eaa4984bc8","question_number":969},{"info":null,"points":1,"answers":[{"content":"dwie metody","answer_id":"3a35cae4-38a6-4181-8952-5bb451ba7aae","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"dwa obiekty","answer_id":"7c5d2fb7-83c4-4301-b2c5-b94c4e88e874","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"dwie właściwości","answer_id":"c02bdc97-5c06-4387-810c-58a9969dee30","is_correct":true,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"},{"content":"jedną właściwość","answer_id":"c469ba12-e9e1-42d4-96bb-a58d9174e5fd","is_correct":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928"}],"content":"W przedstawionej klasie zdefiniowano","quiz_id":[2],"filename":"970.webp","difficulty":null,"is_favorite":false,"question_id":"2a2c8684-f96f-402f-8e72-82d5b09ea928","question_number":970},{"info":null,"points":1,"answers":[{"content":"<audio>","answer_id":"1371ae59-5e9f-4c0f-a21a-5919f6c14386","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<media>","answer_id":"29a554a0-ddd2-455c-ac5f-aacdb52def10","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<video>","answer_id":"8bdf8bd9-e500-43e0-b80c-32cdc497b102","is_correct":true,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"},{"content":"<movie>","answer_id":"a3ceac39-5a86-4056-ace4-4e8d8ccafbc4","is_correct":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5"}],"content":"Aby zamieścić na stronie internetowej film, należy użyć znacznika","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"abf4daf9-efc9-455c-8089-47ed2d8c5fd5","question_number":971},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"367cd763-847a-422a-a249-cc8bf79414bf","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"A","answer_id":"529c75d7-fd4d-4041-a87c-d22e849ba17a","is_correct":true,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"D","answer_id":"97043ce1-1ec4-4563-9bbb-ff22bc0210e0","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"},{"content":"B","answer_id":"b7304bd5-abcd-4d79-8b32-afe80dea6281","is_correct":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4"}],"content":"Wskaż poprawną definicję stylu CSS dla przycisku typu submit o \r\nwłaściwościach: czarny kolor tła, brak obramowania, marginesy wewnętrzne\r\n 5px.","quiz_id":[2],"filename":"972.webp","difficulty":null,"is_favorite":false,"question_id":"b63b8560-f9c1-47db-8ed2-8c43643a70e4","question_number":972},{"info":null,"points":1,"answers":[{"content":"i ++ 3","answer_id":"5f123ec5-9ec7-4897-bbcc-a86a20da6376","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i = 3","answer_id":"6b60aca7-1bc2-4488-9b70-731426a63c93","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i += 3","answer_id":"b3afb281-b6f1-451a-a33a-d2af09310ec5","is_correct":true,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"},{"content":"i =+ 3","answer_id":"e7f2908c-fc33-4874-9898-84b15df748a4","is_correct":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288"}],"content":"Przedstawiony fragment kodu napisano w języku JavaScript. Aby program \r\nprzypisywał wartość równą 1 co trzeciemu elementowi w tablicy, to w \r\nmiejscu kropek należy wpisać","quiz_id":[2],"filename":"973.webp","difficulty":null,"is_favorite":false,"question_id":"95abd51b-b5f9-425a-8a28-99c4bb913288","question_number":973},{"info":null,"points":1,"answers":[{"content":"zostaną wyświetlone wszystkie kolumny tabeli mieszkancy","answer_id":"00b0e519-70bd-4069-ac0a-8a05eca1406f","is_correct":true,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostanie zignorowany warunek sprawdzający imię","answer_id":"8f11c20b-1b06-4df5-bd0e-6b703d912c5d","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostaną wyświetlone wszystkie rekordy tabeli mieszkancy","answer_id":"9de73e8e-5f04-459b-b534-fb693c9b1fcc","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"},{"content":"zostanie wyświetlone pole o nazwie \"*\" (gwiazdka)","answer_id":"cfeadf50-64d9-431e-9d98-3f460f97fffb","is_correct":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295"}],"content":"W zapytaniu SQL umieszczonym poniżej, znak gwiazdki oznacza, że w wyniku tego zapytania","quiz_id":[2],"filename":"974.webp","difficulty":null,"is_favorite":false,"question_id":"75798a9f-9bd5-40df-8ac1-f33d5afd8295","question_number":974},{"info":null,"points":1,"answers":[{"content":"<img>","answer_id":"126bbcdb-95ac-4860-8bd8-424f51f1828d","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<canvas>","answer_id":"4d0c8d96-789b-4e34-aff5-034b5fcb365a","is_correct":true,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<embed>","answer_id":"70ec6a01-38b0-4fdf-8c60-465437cd0f41","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"},{"content":"<object>","answer_id":"ee457ad9-a968-4caf-bfcb-21b0d42ffef8","is_correct":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb"}],"content":"Znacznik języka HTML, który służy do dynamicznego tworzenia grafiki na \r\nstronie internetowej bez osadzania dodatkowych plików, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2dd78abb-2f1b-4d09-978a-56c146255ceb","question_number":975},{"info":null,"points":1,"answers":[{"content":"rok","answer_id":"4409f001-e4d7-4e77-98ee-114dd26579a2","is_correct":true,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"miesiąc i rok","answer_id":"5f634b02-3948-403b-8130-84bfaa40d93e","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"dzień","answer_id":"ac3940a4-bc21-4800-b63e-08309a317d6d","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"},{"content":"dzień i miesiąc","answer_id":"dd2cd182-0d50-4667-bddb-78e15711aa5b","is_correct":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec"}],"content":"Po wykonaniu kodu PHP zostanie wyświetlona aktualna data zawierająca jedynie","quiz_id":[2],"filename":"976.webp","difficulty":null,"is_favorite":false,"question_id":"1642b924-12ae-4322-9866-12f86b56deec","question_number":976},{"info":null,"points":1,"answers":[{"content":"normalizacją","answer_id":"3cd908e2-105e-4709-a9c2-826b6924b03e","is_correct":true,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"weryfikacją integralności referencyjnej","answer_id":"4999d6d2-215e-4678-83fb-7fbc601239d8","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"redundancją","answer_id":"4a2e1334-ef90-4242-bdb4-9dfdec92b9d8","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"},{"content":"weryfikacją spójności danych","answer_id":"72aa903e-996b-4ea0-b0af-e14c469d9345","is_correct":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1"}],"content":"Proces organizowania danych w bazie obejmujący tworzenie tabel, \r\nustanawianie relacji między nimi i polegający na wyeliminowaniu z bazy \r\nnadmiarowych danych oraz niespójnych zależności nazywa się","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b28e4b6c-4afb-47e0-aa96-5d02456608d1","question_number":977},{"info":null,"points":1,"answers":[{"content":"setcookie(\"dane\", \"dane\", 0);","answer_id":"0ad8f6cb-3d27-4bd1-9fde-e9b87676ec6c","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, 0);","answer_id":"15819b60-53ac-4e72-9bac-405fb3dcebcf","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, time());","answer_id":"8557eed8-f509-4117-a2c7-21ecf8bddb15","is_correct":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"},{"content":"setcookie(\"dane\", $dane, time() + (3600*24));","answer_id":"dafee56f-5622-4c82-bbcf-457b5c309f4e","is_correct":true,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a"}],"content":"W jaki sposób, stosując język PHP, zapisać w ciasteczku napis znajdujący się w zmiennej dane na czas jednego dnia?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9834d9ce-14a1-4854-a924-3bfadae6fb5a","question_number":978},{"info":null,"points":1,"answers":[{"content":"Ma dwa pola i jeden konstruktor, oba pola mają zakres widzialności ograniczony tylko do metod klasy.","answer_id":"2a9487da-95e3-4bc9-80f9-8f522beb8df4","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma dwa pola i jedną metodę, pole nazwa ma zakres widzialności ograniczony tylko do metod klasy.","answer_id":"7388cae4-f4db-4291-a2eb-ca9406b52845","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma jedno pole i dwie metody, z czego jedna metoda ma zakres prywatny.","answer_id":"d8baf296-a5df-4d1e-8270-1a575dd843d0","is_correct":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"},{"content":"Ma dwa pola i jedną metodę, pole kolor ma zakres widzialności ograniczony tylko do metod klasy.","answer_id":"db231b1c-44ff-4843-b9c2-4b39b05ab7f3","is_correct":true,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2"}],"content":"Które stwierdzenie najlepiej opisuje klasę Owoc zdefiniowaną w języku PHP i przedstawioną na listingu?","quiz_id":[2],"filename":"979.webp","difficulty":null,"is_favorite":false,"question_id":"c500a612-9fb1-42b9-838e-bfcb16e3cae2","question_number":979},{"info":null,"points":1,"answers":[{"content":"WITH FORMAT","answer_id":"73fddd92-6df2-4677-a8db-23b1332e2131","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"FULL","answer_id":"762b6d19-441d-4e7d-af94-21305b9399c4","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"DIFFERENTIAL","answer_id":"8810f9ed-f98e-4ed2-9090-cdfdbb3b20d8","is_correct":true,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"},{"content":"RESTORE","answer_id":"d6c8cf25-c0f2-4211-a308-a1e26d74be26","is_correct":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0"}],"content":"Aby stworzyć różnicową kopię bazy danych na serwerze MSSQL, należy zastosować klauzulę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b540caf6-fcf9-45fd-b42d-47b91a7d5cc0","question_number":980},{"info":null,"points":1,"answers":[{"content":"zaindeksować zmienną tab, tab[0] to pierwsze imię","answer_id":"2b53df63-f951-4e5c-a774-6ecb011a7235","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"zastosować pętlę z poleceniem mysqli_fetch_row","answer_id":"3eb57e6d-0d9b-4f70-a76a-d841e9e6cff1","is_correct":true,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"wyświetlić zmienną $db","answer_id":"4ff01407-9d2c-4059-8681-79e7233107a2","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"},{"content":"zastosować polecenie mysql_fetch","answer_id":"6659927e-a32e-4fda-8696-49698ba7b567","is_correct":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841"}],"content":"W języku PHP wykonano operację przedstawioną w ramce. Aby wyświetlić wszystkie wyniki tego zapytania należy","quiz_id":[2],"filename":"981.webp","difficulty":null,"is_favorite":false,"question_id":"6d47d7dc-0864-4878-9059-0a01a7b50841","question_number":981},{"info":null,"points":1,"answers":[{"content":"występujące w bazie tylko raz","answer_id":"4d55b6e8-f742-4da5-8ca3-b06252d71bae","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"posortowane malejąco lub rosnąco","answer_id":"66fad0f3-3cd1-4fd5-847e-0d35b6282956","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"tak, aby w podanej kolumnie nie powtarzały się wartości","answer_id":"76deaca2-1ad1-4525-80fe-686ec135c5d1","is_correct":true,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"},{"content":"pogrupowane","answer_id":"ef9c80f0-457d-4145-bfe7-4aeda3a82ecc","is_correct":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572"}],"content":"Kwerendę SELECT DISTINCT należy zastosować w przypadku, gdy potrzeba wybrać rekordy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"2c1896c3-3552-4e87-99e7-0db83d2f5572","question_number":982},{"info":null,"points":1,"answers":[{"content":"BMP","answer_id":"5ab9aa68-9400-4e3c-98d6-6402f179ca69","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"JPG","answer_id":"a464ae1a-3281-49d9-9782-7a31089229bb","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"PNG","answer_id":"b6a63a5e-eade-4d53-8e0b-8b5683a07971","is_correct":true,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"},{"content":"CDR","answer_id":"ffe621dd-313d-4cf6-8e81-e77c718dff1d","is_correct":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731"}],"content":"Grafik wykonał logo strony internetowej. To czarny znaczek na \r\nprzezroczystym tle. Aby zachować wszystkie atrybuty obrazu i umieścić go\r\n na stronie internetowej, grafik powinien zapisać obraz w formacie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0d4957bd-9b33-4ca0-98fa-f290eb10d731","question_number":983},{"info":null,"points":1,"answers":[{"content":"trim();","answer_id":"0bd6deda-7179-4445-a385-6e5d45427a87","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strtok();","answer_id":"2f914bb2-cd46-4a16-8119-129e61e13a89","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strstr();","answer_id":"85b6b696-843a-4fb5-beb5-dc9068b108b2","is_correct":true,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"},{"content":"strlen();","answer_id":"8f1d00a2-f1b9-49e8-9a3d-d31963e2999e","is_correct":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de"}],"content":"W języku PHP funkcja, która może służyć do sprawdzenia, czy dany ciąg jest fragmentem innego ciągu, to","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"49100cdc-3750-4562-b73d-08c1685ad7de","question_number":984},{"info":null,"points":1,"answers":[{"content":"zapis nowych danych do bazy","answer_id":"061b62bd-e08f-4e11-8ec5-5f33f59cce69","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"modyfikację struktury bazy","answer_id":"56176a3b-7529-49b8-bd15-962455f6b088","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"modyfikację danych w bazie","answer_id":"61e2c25f-79ab-4e19-948b-ba85a7a9ad14","is_correct":true,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"},{"content":"odczyt danych z bazy","answer_id":"dfc2b19d-6fdd-49c5-97a9-94e0724e4f29","is_correct":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc"}],"content":"Wykonanie przedstawionego polecenia PHP umożliwi","quiz_id":[2],"filename":"984.webp","difficulty":null,"is_favorite":false,"question_id":"0234a6c8-f5bb-4cfb-b8e8-c7f68cfa72fc","question_number":985},{"info":null,"points":1,"answers":[{"content":"UPDATE","answer_id":"57116f51-701b-4457-97fa-188f145fa0a8","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"SELECT","answer_id":"5a8f4c60-cd17-4cbb-a0e0-af50a1a6106d","is_correct":true,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"INSERT","answer_id":"bb2a6dee-f658-4c98-a04e-1d936c297d40","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"},{"content":"DELETE","answer_id":"d35b578d-a584-4b9c-ad3d-90ce4e4b164b","is_correct":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448"}],"content":"Funkcja mysqli_num_rows() języka PHP może być wywołana po uprzednim zastosowaniu kwerendy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b3eb3946-bd73-49d3-842e-27f3376cc448","question_number":986},{"info":null,"points":1,"answers":[{"content":"(liczba >=-200) && (liczba<-100)","answer_id":"2ca7ecfb-e1de-4b50-81ca-5759df6a59d3","is_correct":true,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba <=-200) && (liczba<-100)","answer_id":"464ef86f-bd52-456f-9ab6-2db4d6ef7889","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba <=-200) || (liczba>-100)","answer_id":"4b4c4ea4-adae-4b67-a24b-c5bfdeebd962","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"},{"content":"(liczba >=-200) || (liczba>-100)","answer_id":"9575115d-9e58-4093-a7cd-15de6b6699db","is_correct":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb"}],"content":"Które wyrażenie logiczne należy zastosować w języku JavaScript, aby \r\nwykonać operacje tylko dla dowolnych liczb ujemnych z przedziału \r\njednostronnie domkniętego <-200,-100)?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a53eac3d-9f51-4d28-9b4c-b641c0f5bbdb","question_number":987},{"info":null,"points":1,"answers":[{"content":"C","answer_id":"1855b523-d685-4495-b0c9-57fc37d2ef04","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"B","answer_id":"1f00b2df-ef8f-489f-aa82-8bf6fc23f6c0","is_correct":true,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"A","answer_id":"42b6e8eb-f2d2-4d6d-9948-39729adf5e83","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"},{"content":"D","answer_id":"888e24da-8240-4ad3-b493-c639e9c09eb0","is_correct":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc"}],"content":"Wskaż instrukcję równoważną do instrukcji switch zapisanej językiem PHP","quiz_id":[2],"filename":"988.webp","difficulty":null,"is_favorite":false,"question_id":"be552584-9ab0-4b20-9244-1ff4ee6715fc","question_number":988},{"info":null,"points":1,"answers":[{"content":"dla użytkownika root na serwerze sprzedawca","answer_id":"ba3ae3b4-ccb2-46f9-ae9c-026eb4b142c7","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"dla użytkownika root na serwerze localhost","answer_id":"bf7239f7-f283-4c09-8893-9d3435606d87","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"do wszystkich pól w tabeli hurtownia","answer_id":"c405dc4a-e2cd-4be4-bf2f-e3dfc92e1969","is_correct":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"},{"content":"do wszystkich tabel w bazie hurtownia","answer_id":"d03c144d-022c-4efe-9a84-c45201bd3517","is_correct":true,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37"}],"content":"Podane polecenie SQL nadaje prawo SELECT","quiz_id":[2],"filename":"989.webp","difficulty":null,"is_favorite":false,"question_id":"b16e3793-7ff5-4662-b62c-57f16eccdf37","question_number":989},{"info":null,"points":1,"answers":[{"content":"klucz główny będzie zawsze liczbą całkowitą","answer_id":"0a1f899f-cb4c-4445-a15f-04c2843a8c29","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"każdej kolumnie zostanie przypisany typ danych","answer_id":"5926137a-81dd-4090-a958-afcd6dc1529e","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"każdy klucz główny będzie miał odpowiadający mu klucz obcy w innej tabeli","answer_id":"93e6274c-37d4-45d9-9f6f-4cdeb5e6100d","is_correct":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"},{"content":"dla każdej tabeli zostanie utworzony klucz główny","answer_id":"e898bf06-bbbc-496c-a066-3d98b105cdc3","is_correct":true,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc"}],"content":"Integralność encji w bazie danych zostanie zachowana, jeżeli między innymi","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a24fe2f7-9113-485e-bfbf-5bda6b0542bc","question_number":990},{"info":null,"points":1,"answers":[{"content":"licz_pitagoras(a, b) = c;","answer_id":"509af2a4-a9b3-4d7b-b7c8-b24c92a5ddce","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"licz_pitagoras(a, b);","answer_id":"a5fe233b-df1f-4456-85b0-ed780d8eefd1","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"licz_pitagoras(a, b, c);","answer_id":"d2fcc022-225e-4d0c-82fa-51ea0ccd071e","is_correct":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"},{"content":"c = licz_pitagoras(a, b);","answer_id":"eda03b6e-ec79-4733-8293-35e42f74e61e","is_correct":true,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9"}],"content":"W języku JavaScript stworzono funkcję o nazwie licz_pitagoras, która \r\noblicza długość przeciwprostokątnej trójkąta prostokątnego, zgodnie z \r\ntwierdzeniem Pitagorasa. Funkcja pobiera dwa parametry wejściowe i \r\nzwraca wartość. Prawidłowe wywołanie takiej funkcji, wraz z pobraniem \r\nzwróconego wyniku, będzie miało postać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d3bed8a4-cea2-421a-87d4-fe17a8b6e2a9","question_number":991},{"info":null,"points":1,"answers":[{"content":"String","answer_id":"203f6de1-1981-4c6a-9fb9-72b1169b91c4","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Integer","answer_id":"2c8ce3ec-30f4-4bc3-b617-5747292b15d9","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Boolean","answer_id":"5b30c734-5a5d-4891-a9a5-7575fafd55a7","is_correct":true,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"},{"content":"Float","answer_id":"fc994c7e-cbfe-46aa-8b24-c322d6de4c30","is_correct":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d"}],"content":"Który z typów wspieranych przez język PHP służy do obsługi zmiennych logicznych?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3202708b-2abc-43ef-9cd0-de18610b7a8d","question_number":992},{"info":null,"points":1,"answers":[{"content":"inwersję","answer_id":"0d5425c5-1a8b-4302-809e-ff1c308633e1","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"skalowanie","answer_id":"16dd2e4d-f160-43c5-aaf8-c6863c8a4248","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"kadrowanie","answer_id":"538869ec-ecee-4fb1-944b-50e140fc4e82","is_correct":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"},{"content":"warstwy","answer_id":"e0bf75a8-2b33-4dfd-ba88-46e5aa7293fb","is_correct":true,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79"}],"content":"W edytorze grafiki rastrowej, aby pracować tylko na części obrazu, nie naruszając innych jego elementów, można wykorzystać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7de7e2d9-75a5-41bc-8040-9f14e048af79","question_number":993},{"info":null,"points":1,"answers":[{"content":"długość czasu ładowania strony","answer_id":"1f8d9201-1d4d-4d71-a074-9aab1162f524","is_correct":true,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"kompatybilność z systemem Windows","answer_id":"2bf9f803-8ff1-496f-8d57-dcbff2d1843a","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"szybszą weryfikację odnośników","answer_id":"4dcb8cd4-a4d8-4260-8ba1-f41ee3c4b272","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"},{"content":"błędy składniowe języka HTML","answer_id":"91ae4681-4f19-4591-82ec-cc8221607701","is_correct":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070"}],"content":"Wielkość grafiki JPEG umieszczonej na stronie internetowej może mieć wpływ na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ad61891f-3638-4e18-bc17-2ec0dc669070","question_number":994},{"info":null,"points":1,"answers":[{"content":"for(i = 0; i > 10; i++)","answer_id":"5d540a45-3cbf-4ea4-b2ce-82e00d3c538e","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; while(i <= 10) i += 2;","answer_id":"5fa5e22a-92eb-4fa5-8977-b6c7d89a6652","is_correct":true,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; do i++; while(i > 10);","answer_id":"86028fed-dac0-4a6e-b9ac-f759b1d4d795","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"},{"content":"var i = 0; do i = i + 2; while(i < 10);","answer_id":"a4cd613f-a5e5-48f1-9ce0-09f4e393a2bf","is_correct":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19"}],"content":"Algorytm przedstawiony na rysunku można zapisać w języku JavaScript za pomocą instrukcji","quiz_id":[2],"filename":"995.webp","difficulty":null,"is_favorite":false,"question_id":"7d431d39-9ec1-4be2-b2fc-58e09c445b19","question_number":995},{"info":null,"points":1,"answers":[{"content":"POST","answer_id":"27e1a9e3-a64f-4d9b-8f61-259c554aa57b","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"SESSION","answer_id":"39d240f6-9b44-4e8a-9e96-2d04b0504b1b","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"GET","answer_id":"4dafc32c-bed9-48e3-9f72-57d7b026e6ba","is_correct":true,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"},{"content":"COOKIE","answer_id":"c02738d2-7e35-4de0-86c9-12133eea9bc8","is_correct":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742"}],"content":"W kodzie HTML zdefiniowano formularz, który wysyła dane do pliku \r\nformularz.php. Po wciśnięciu przycisku typu submit przeglądarka \r\nprzechodzi do przedstawionego adresu. Na podstawie podanego adresu można\r\n powiedzieć, że dane do pliku formularz.php zostały przesłane metodą","quiz_id":[2],"filename":"996.webp","difficulty":null,"is_favorite":false,"question_id":"aaf059d1-72b4-499a-9d74-23bfffcea742","question_number":996},{"info":null,"points":1,"answers":[{"content":"eof();","answer_id":"01691109-a45d-4000-a75e-6c5b9a959a5c","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"get_file();","answer_id":"4ba8e629-666f-4b94-a622-bddfb60da1a0","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"fwrite();","answer_id":"bb59667c-4712-4954-904d-e44040a028b5","is_correct":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"},{"content":"file_get_contents();","answer_id":"cb889b04-bb86-450a-a792-a5e7d7075657","is_correct":true,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e"}],"content":"Wskaż funkcję PHP, za pomocą której odczytana zawartość pliku jest zapisywana do zmiennej reprezentującej ciąg znaków","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"da7c9681-6355-4aba-b414-1c657d6dfd4e","question_number":997},{"info":null,"points":1,"answers":[{"content":"W części nagłówkowej strony","answer_id":"255248d9-f14e-4d7a-8a1d-50f006a3c96f","is_correct":true,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"W ciele strony","answer_id":"a2e9f433-132b-4104-8853-13edb425dd84","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"W skrypcie dołączonym do strony","answer_id":"d8bea11b-8590-4f08-a4de-fca1bba2e939","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"},{"content":"Wewnątrz znacznika, którego styl dotyczy","answer_id":"e6eabdb6-1c08-46cf-9b63-47a1ae539b34","is_correct":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184"}],"content":"W której części dokumentu HTML należy umieścić wewnętrzny arkusz stylów?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c0f28557-1dec-4539-95df-396038c1d184","question_number":998},{"info":null,"points":1,"answers":[{"content":"tło czerwone, kolor tekstu niebieski, marginesy wewnętrzne ustawione na wartość 40px","answer_id":"66b1f47f-5147-4a41-bd9e-3292e19ea283","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło niebieskie, kolor tekstu czerwony, marginesy wewnętrzne ustawione na wartość 40px","answer_id":"86795bba-787b-40d0-b405-02965183f943","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło czerwone, kolor tekstu niebieski, marginesy zewnętrzne ustawione na wartość 40px","answer_id":"be3bf7a4-37c6-4484-9398-ec43fe85c001","is_correct":true,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"},{"content":"tło niebieskie, kolor tekstu czerwony, marginesy zewnętrzne ustawione na wartość 40px","answer_id":"c843e700-bc1d-4c04-8519-c76e309783af","is_correct":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2"}],"content":"W języku CSS zdefiniowano formatowanie paragrafu, które przypisze mu następujące cechy:","quiz_id":[2],"filename":"999.webp","difficulty":null,"is_favorite":false,"question_id":"067c43c7-7ec5-4447-9e70-6e980255a2b2","question_number":999},{"info":null,"points":1,"answers":[{"content":"informację o dostosowaniu do urządzeń mobilnych","answer_id":"049501e5-fc31-4346-bae4-6c92172d5682","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"język dokumentu","answer_id":"96babb35-d5a9-401c-9ada-2ed3d69689e8","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"streszczenie treści strony","answer_id":"9c58635a-6299-4cd6-9c9e-2e97f23bd8b0","is_correct":true,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"},{"content":"nazwę edytora","answer_id":"c926f4df-5c38-4ada-afad-9d6d8245297e","is_correct":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c"}],"content":"W znaczniku meta w miejsce kropek należy wpisać","quiz_id":[2],"filename":"1000.webp","difficulty":null,"is_favorite":false,"question_id":"bf722f32-4795-4334-a2c3-258267ed9c7c","question_number":1000},{"info":null,"points":1,"answers":[{"content":"$$a = str_rep('Kowalski', 'Nowak', $a);","answer_id":"04ecf271-01de-4b53-bc36-f94dd5deb269","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Nowak', 'Kowalski');","answer_id":"0f8979b1-b680-46c2-b57e-f8cb7cdfe9e2","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Kowalski', 'Nowak', $a);","answer_id":"1720ecde-0318-42e6-b22a-19a4a7d89205","is_correct":true,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"},{"content":"$$a = str_replace('Nowak', 'Kowalski', $a);","answer_id":"ff4e9b9d-def5-4719-b27a-b84c8140c20d","is_correct":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d"}],"content":"W języku PHP zmiennej a przypisano tekst, w którym kilkukrotnie \r\nwystępuje słowo Kowalski. Aby jednym pleceniem zmienić w zmiennej a \r\nwszystkie wystąpienia słowa Kowalski na słowo Nowak, należy zastosować \r\npolecenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0597c438-9de2-432f-b8ca-5c986010447d","question_number":1001},{"info":null,"points":1,"answers":[{"content":"ALTER TABLE lakier ADD FOREIGN KEY (barwa) REFERENCES samochody(kolor);","answer_id":"16198e2e-2fc2-48d9-9da6-a7ad9ed4fd0c","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY kolor REFERENCES lakier;","answer_id":"479c3a16-f7a8-436d-8f6b-c6286d7e1266","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY (kolor) REFERENCES lakier(lakierId);","answer_id":"d8f58f97-6fc0-4563-a668-f75d249774c3","is_correct":true,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"},{"content":"ALTER TABLE samochody ADD FOREIGN KEY barwa REFERENCES samochody.lakier;","answer_id":"f67be10b-6243-41dc-b0b9-6160b58b7bfb","is_correct":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a"}],"content":"W bazie danych samochodów pole kolor z tabeli samochody przyjmuje \r\nwartości kolorów jedynie ze słownika lakier. Aby połączyć tabele \r\nsamochody i lakier relacją należy, zastosować kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"58c6a3b7-04dd-4588-9a64-42607595f06a","question_number":1002},{"info":null,"points":1,"answers":[{"content":"zm1[2] = 32;","answer_id":"5e75776c-efdf-4297-ba75-6d797508fa41","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 == 0x35;","answer_id":"69f3b048-0eb0-4ef6-8e95-9a1fb4b2017d","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 = \"wiadro\";","answer_id":"eafbda25-7590-4eb5-9db1-aa782c8214e0","is_correct":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"},{"content":"zm1 = 'w';","answer_id":"ebf8e92d-8c02-4834-8940-8a72d9847bd6","is_correct":true,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb"}],"content":"W języku C++ zdefiniowano zmienną: char zm1;. W jaki sposób można do niej przypisać wartość zgodnie ze składnią języka?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"30d404e5-fe17-4b24-8e71-ab49c300e1fb","question_number":1003},{"info":null,"points":1,"answers":[{"content":"<b> oraz <i>","answer_id":"55a7399a-75e8-4a86-97ca-6af0a5d5da5c","is_correct":true,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<u> oraz <sup>","answer_id":"a77b3e34-6d69-49fa-89c7-625e8bb103e4","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<i> oraz <mark>","answer_id":"b1ac3223-81af-4362-b39b-660cf909e91e","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"},{"content":"<b> oraz <u>","answer_id":"eaf73404-5c82-47d6-a873-9a108b60ce7f","is_correct":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2"}],"content":"Znaczniki HTML <strong> oraz <em> służące do podkreślenia \r\nważności tekstu, pod względem formatowania są odpowiednikami znaczników","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"63ee5d6b-5126-4aa1-91c0-50099b18f9a2","question_number":1004},{"info":null,"points":1,"answers":[{"content":"padding","answer_id":"2b33ea99-a489-4ccd-99c5-f70f2d381c35","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"outline","answer_id":"52842427-b4d2-47d1-b179-ebbf38f018ce","is_correct":true,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"background","answer_id":"aa280752-a2c2-4319-aebb-05d103d485c1","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"},{"content":"border","answer_id":"f3aab373-1998-4cd9-995c-4caa3c7c8f70","is_correct":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60"}],"content":"Obraz przedstawia formatowanie CSS paragrafu. Aby otrzymać czerwony \r\nkolor poza obramowaniem, tak jak przedstawiono na obrazie, należy \r\nzdefiniować własność:","quiz_id":[2],"filename":"1005.webp","difficulty":null,"is_favorite":false,"question_id":"6ea03f6f-9c31-4812-a30a-814f5ed84c60","question_number":1005},{"info":null,"points":1,"answers":[{"content":"DROP TABLE","answer_id":"186129f4-eebf-4c96-8bfa-8880a055f883","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"ALTER COLUMN","answer_id":"9cbf87eb-013c-4462-a2c4-e7b3ff0d2bcf","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"ALTER TABLE","answer_id":"be556d2a-6a0d-40f8-92c0-d80149c891c4","is_correct":true,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"},{"content":"CREATE TABLE","answer_id":"d01f2b98-9f10-4002-b005-2fa96a57c58b","is_correct":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e"}],"content":"Klauzuli DROP COLUMN można użyć podczas wydawania kwerendy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"53c7eca2-a332-4c7d-a8cb-7690bb03950e","question_number":1006},{"info":null,"points":1,"answers":[{"content":"var liczby = new Array[1, 2, 3];","answer_id":"1d200fa1-055b-411e-ab99-44be7de8f27d","is_correct":true,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = new Array(1, 2, 3);","answer_id":"248fb6ed-51f0-4162-a069-0302d9e48324","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = [1, 2, 3];","answer_id":"c7deb516-975c-4d04-b24f-fdd5af870105","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"},{"content":"var liczby = [3];","answer_id":"c875c9ec-6ce1-4352-987d-345fea0ab175","is_correct":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea"}],"content":"Który zapis tworzący tablicę w JavaScript jest niepoprawny składniowo?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"04b29d9a-249f-4004-8cda-a0bfecb83dea","question_number":1007},{"info":null,"points":1,"answers":[{"content":"Efekt 4","answer_id":"41ab63e5-41cb-4ba9-b881-4b01dc9d11d1","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 3","answer_id":"504ece11-d1a4-4046-9d46-b90ac3f44249","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 1","answer_id":"b42e361d-4c6d-489e-9067-aec57cf9a495","is_correct":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"},{"content":"Efekt 2","answer_id":"e6c2f190-fabd-4e8d-95d2-886f6fd75c64","is_correct":true,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0"}],"content":"W języku HTML zapisano formularz. Który z efektów działania kodu będzie\r\n wyświetlony przez przeglądarkę zakładając, że w pierwsze pole \r\nużytkownik przeglądarki wpisał wartość \"Przykładowy text\"?","quiz_id":[2],"filename":"1008.webp","difficulty":null,"is_favorite":false,"question_id":"ae78b2ed-28f1-40c0-8956-2f80897fdfc0","question_number":1008},{"info":null,"points":1,"answers":[{"content":"Kod 1","answer_id":"0b3e684d-a012-4f16-bd0d-0eac00982a53","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 2","answer_id":"3f4b85a2-c8f4-4c9a-a333-51ef0584f8a6","is_correct":true,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 4","answer_id":"7c1bbcbe-ee01-459b-a141-8f91619aeccb","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"},{"content":"Kod 3","answer_id":"918713a9-2860-4d58-b5ed-3e1eb0c8e87f","is_correct":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f"}],"content":"Który kod PHP sprawi, że zostanie wyświetlona sformatowana data oraz \r\nczas ostatnich odwiedzin użytkownika witryny, natomiast podczas \r\npierwszej wizyty nic się nie wyświetli?","quiz_id":[2],"filename":"1009.webp","difficulty":null,"is_favorite":false,"question_id":"d1c70971-72f0-4f38-9384-01148635229f","question_number":1009},{"info":null,"points":1,"answers":[{"content":"pól edycyjnych, które są typu numerycznego","answer_id":"1dcd9baf-579a-4e69-b493-243e6ee0b58b","is_correct":true,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"pól edycyjnych, gdy użytkownik wpisze do nich dowolną cyfrę","answer_id":"35611696-e31b-4c13-9ac3-0f0229e74c89","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"wszystkich pól edycyjnych","answer_id":"4f490ab0-d222-4675-8f5b-61a1cb955ca9","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"},{"content":"wszystkich tekstów na stronie","answer_id":"5bf6b794-7ad8-4ff3-adbf-84ce8fd89817","is_correct":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7"}],"content":"Zapis selektora input[type=number] { background-color: Brown; } oznacza, że tło będzie brązowe dla","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4177363e-c43f-4af9-b5ad-74d75fb311e7","question_number":1010},{"info":null,"points":1,"answers":[{"content":"Efekt 2","answer_id":"098cd73f-51f0-4fd6-965f-84eaa02ac119","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 3","answer_id":"550bcaf0-87b3-4ecf-a082-4a49e24cb237","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 4","answer_id":"a7f5af32-5876-4de0-be0b-b1feb2917557","is_correct":true,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"},{"content":"Efekt 1","answer_id":"c8338795-967e-4401-9228-a54858469ac5","is_correct":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3"}],"content":"W dokumencie HTML zdefiniowano listę oraz dodano do niej formatowanie CSS. Który z efektów odpowiada tej definicji","quiz_id":[2],"filename":"1011.webp","difficulty":null,"is_favorite":false,"question_id":"270e25db-3194-43c2-8708-a95d37e280d3","question_number":1011},{"info":null,"points":1,"answers":[{"content":"Zaraz po załadowaniu witryny kolor tekstu jest czerwony.","answer_id":"193e355b-708e-420d-9760-bcf237151db8","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Wciskanie przycisku test sprawia, że kolor tekstu jest na przemian niebieski i czerwony.","answer_id":"5c761f79-6470-4f76-914e-5fb6102e86da","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Po wciśnięciu przycisku test kolor tekstu jest czerwony.","answer_id":"7c23104c-8a1f-4955-8097-7156044d7a8c","is_correct":true,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"},{"content":"Po wciśnięciu przycisku test kolor tekstu jest niebieski.","answer_id":"ea87e98d-6760-4a90-b272-0da6325a3a27","is_correct":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901"}],"content":"Co można powiedzieć o wyświetlonym przez witrynę tekście \"test kolorów\"?","quiz_id":[2],"filename":"1012.webp","difficulty":null,"is_favorite":false,"question_id":"78603b35-126e-4689-9d69-2f83d4093901","question_number":1012},{"info":null,"points":1,"answers":[{"content":"rozmycie Gaussa","answer_id":"4440088e-d1fb-445d-9ad8-009c6f37151a","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"pikselizacja","answer_id":"a7bd319c-0c7e-4e94-98e8-e2101160cc90","is_correct":true,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"grawerowanie","answer_id":"da9f0e3d-30ac-4539-af84-a92dcad06e14","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"},{"content":"szum RGB","answer_id":"f26a2c69-dc29-4ecb-a091-9437d4cb0460","is_correct":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8"}],"content":"Efekt przedstawiony na obrazie, wykonany za pomocą edytora grafiki rastrowej, to:","quiz_id":[2],"filename":"1013.webp","difficulty":null,"is_favorite":false,"question_id":"f708e3d0-9fd3-4daf-827a-cd2717fe23a8","question_number":1013},{"info":null,"points":1,"answers":[{"content":"value","answer_id":"5a85c332-9372-4d4a-a66d-efe63f05a5f1","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"placeholder","answer_id":"65a86fec-236f-439f-bf6c-0c89827ddcb2","is_correct":true,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"name","answer_id":"cdc5b0a3-4bfd-4fe4-bf3b-cd0b773ca965","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"},{"content":"title","answer_id":"ea36b9b7-2daa-4673-a020-471433abde46","is_correct":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23"}],"content":"W formularzu zdefiniowano kontrolki do wpisania imienia i nazwiska. \r\nKtóry atrybut reprezentuje podpowiedź umiejscowioną w polu kontrolki, \r\nznikającą w momencie, gdy użytkownik rozpocznie wpisywanie wartości?","quiz_id":[2],"filename":"1014.webp","difficulty":null,"is_favorite":false,"question_id":"022e8934-3171-40a7-9b22-b60ef4711f23","question_number":1014},{"info":null,"points":1,"answers":[{"content":"podziale problemu na podproblemy w celu uzyskania problemów łatwych do rozwiązania","answer_id":"09b07368-89e4-46e1-b69d-1f1026017547","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"wybieraniu rozwiązań, które w danym kroku wydają się najkorzystniejsze","answer_id":"18a0e4e5-4fce-4bf4-af02-83911648ff77","is_correct":true,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"przeszukiwaniu zbioru danych aż do momentu znalezienia rozwiązania","answer_id":"4ecdce02-6d3e-4be5-bf12-17b3fc90a2d3","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"},{"content":"odwołaniu się funkcji lub definicji do samej siebie","answer_id":"f754e53f-4e9d-48a6-803d-a0684f4a8553","is_correct":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d"}],"content":"Metoda zachłanna konstruowania algorytmów polega na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"3a91006c-674b-4714-8a9c-7401a5423a2d","question_number":1015},{"info":null,"points":1,"answers":[{"content":"mysqli_error_list()","answer_id":"456bfe4f-7f19-4aa8-acd0-bd74c7ba8b63","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_error()","answer_id":"5a2c16ee-b928-4bbc-9c7c-8ec985e7c13d","is_correct":true,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_errno()","answer_id":"84a516fb-2608-4bd0-aea6-ad2954f2838b","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"},{"content":"mysqli_use_result()","answer_id":"a6917b7d-5489-4e22-991b-a5196f60c44b","is_correct":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be"}],"content":"W bibliotece mysqli języka PHP, aby uzyskać ostatni komunikat o błędzie można zastosować funkcję:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4c360cc2-53ce-4666-a30c-7904957399be","question_number":1016},{"info":null,"points":1,"answers":[{"content":"int(59)","answer_id":"01706f98-c0f3-4393-847f-37bf7155527c","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"string(\"59.85\")","answer_id":"162afa2c-523d-4fdf-b9de-1a0c3ec62358","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"array(2) {[0] => int(59) [1] => int(85)}","answer_id":"27d62752-ddf5-4588-9b02-60601127ccf4","is_correct":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"},{"content":"float(59.85)","answer_id":"ddb6b27a-b58a-4f18-990a-4f7ea5efdb9b","is_correct":true,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c"}],"content":"Funkcja PHP var_dump() wyświetla informację na temat zmiennej: jej typ i\r\n wartość. Wynikiem dla przedstawionego fragmentu kodu jest","quiz_id":[2],"filename":"1017.webp","difficulty":null,"is_favorite":false,"question_id":"6041f49a-e97d-445f-8e6b-3798667f895c","question_number":1017},{"info":null,"points":1,"answers":[{"content":"<img src = mojPiesek.jpg\" alt = \"pies>","answer_id":"0a4645e1-5760-4ddb-92ab-0c0ee2696a6f","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = \"mojPiesek.jpg\" alt = \"pies\">","answer_id":"5215d614-2ea7-45a1-9301-f72915adb243","is_correct":true,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = mojPiesek.jpg alt = pies>","answer_id":"b9cbf683-fd74-4aab-93fb-973ec3ec5649","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"},{"content":"<img src = \"mojPiesek.jpg\" >","answer_id":"d4e1843e-2fff-4816-b43a-133eebfcd5e3","is_correct":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07"}],"content":"Które polecenie jest poprawne pod względem walidacji HTML5?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bb98e321-2ad5-4ce9-b8c0-e51c3253ae07","question_number":1018},{"info":null,"points":1,"answers":[{"content":"jako serwer w sieci","answer_id":"09870661-8b75-495a-acf8-f4d83669ae13","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"tylko na jednym, określonym komputerze","answer_id":"15191dd8-8971-4182-a8af-cd92c2b4e97b","is_correct":true,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"w chmurze komputerowej","answer_id":"27000b15-42fc-440c-add6-d93346350555","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"},{"content":"jako usługę sieciową serwera","answer_id":"cae9fb9b-0070-4b83-94d8-c2c75666c1a8","is_correct":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51"}],"content":"Lokalny System Zarządzania Bazą Danych (SZBD) udostępnia bazę danych","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"676e7628-1498-49d4-afe1-28935eef3e51","question_number":1019},{"info":null,"points":1,"answers":[{"content":"Oksana, Ola, Olga","answer_id":"7f123930-402f-4bc1-b5e0-a0ee9653d0a2","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oda, Oksana, Oktawia","answer_id":"9e5317a1-f83d-4906-8c7f-58b1df6a38f2","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oktawia, Oktawian, Olga","answer_id":"d3826a42-ddbf-49af-bbd4-6f44058382b9","is_correct":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"},{"content":"Oksana, Oktawia, Olga","answer_id":"e32dc85c-3d31-4c66-a67b-bfc9292c18cb","is_correct":true,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917"}],"content":"Dla których imion klauzula LIKE jest prawdziwa?","quiz_id":[2],"filename":"1020.webp","difficulty":null,"is_favorite":false,"question_id":"251e663a-afa9-484f-95e1-da3e811f4917","question_number":1020},{"info":null,"points":1,"answers":[{"content":"zafira; insignia","answer_id":"20efc4ea-e20b-4fb1-992a-fbb677e3b72d","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"opel zafira","answer_id":"46c462df-0035-4431-bec6-c14c5457fee8","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"zafira","answer_id":"817f307a-5ccc-41a4-95bb-8ecf6bbf48fb","is_correct":true,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"},{"content":"opel zafira; opel insignia","answer_id":"f35dbd44-9631-49a5-a534-971a16aa38ab","is_correct":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b"}],"content":"Tabela samochody zawiera rekordy przedstawione na obrazie. Jakie dane zostaną zwrócone wykonując zapytanie SQL:","quiz_id":[2],"filename":"1021.webp","difficulty":null,"is_favorite":false,"question_id":"35be26f7-f189-49c9-9f43-0910e087845b","question_number":1021},{"info":null,"points":1,"answers":[{"content":"SELECT nazwisko, idZajecia FROM Studenci INNER JOIN Zapisy ON Studenci.id = Zapisy.idStudenta;","answer_id":"19169fa9-d511-41e2-9787-335c93629960","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci JOIN Zapisy ON Studenci.id = Zapisy.idZajecia WHERE grupa = 15;","answer_id":"217052df-a8f9-4886-8e2f-f09e5a28a2a6","is_correct":true,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci JOIN Zapisy ON Studenci.id = Zapisy.idZajecia;","answer_id":"58ab7389-0177-4208-aee5-40fb352e8d1c","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"},{"content":"SELECT nazwisko, idZajecia FROM Studenci INNER JOIN Zapisy WHERE grupa = 15;","answer_id":"b2d9a8d0-684d-45f5-9e76-61b0d853fa64","is_correct":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5"}],"content":"Tabele Studenci, Zapisy, Zajecia są powiązane relacją. Aby wybrać \r\njedynie nazwiska studentów oraz odpowiadające im idZajecia dla studentów\r\n z grupy 15, należy wydać kwerendę","quiz_id":[2],"filename":"1022.webp","difficulty":null,"is_favorite":false,"question_id":"1dca6749-6f2e-4a81-a2d3-b39c73a036a5","question_number":1022},{"info":null,"points":1,"answers":[{"content":"zwiększenie jaskrawości barw","answer_id":"164392a0-7c24-4345-9af1-d5d452a36099","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"przekształcenie barw do odcieni szarości","answer_id":"1b6e783c-ac1d-4e13-9b4c-0e3e18793c90","is_correct":true,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"rozjaśnienie obrazu","answer_id":"769e813f-80e4-46fe-a4bf-12f782083c4b","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"},{"content":"zwiększenie liczby kolorów wykorzystywanych w obrazie","answer_id":"a8122604-870e-4d79-a6a3-b1b0ed119420","is_correct":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77"}],"content":"W grafice funkcja desaturacja ma na celu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b1121f72-9b99-4d91-8e66-1fe5d93e6f77","question_number":1023},{"info":null,"points":1,"answers":[{"content":"<p>Ala ma <b>kota</b></p>","answer_id":"0b36a988-07c5-4bf6-abb5-b5af02fc1392","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma kota","answer_id":"20540a5e-66c9-45cc-a6c2-46dda94f27bc","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma <b>kota</p></b>","answer_id":"88cbb00c-2ec9-4215-82bc-305b2ebc3b7e","is_correct":true,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"},{"content":"<p>Ala ma kota</p>","answer_id":"b686ae3d-a016-40df-a711-fd7fafa519bd","is_correct":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b"}],"content":"Walidator W3C wygenerował błąd walidacji: End tag p seen, but there were open elements. Którego fragmentu kodu on dotyczy?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"86dffb5b-ab4e-4dbf-a869-adb6f5ba923b","question_number":1024},{"info":null,"points":1,"answers":[{"content":"float i double","answer_id":"41c9ffa1-2bae-4f01-be11-c13327003bdd","is_correct":true,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"double i short","answer_id":"a798c809-cc74-4ec2-99aa-5e9d27705122","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"float i long","answer_id":"d11f677b-e95d-4589-bf2f-d14929490160","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"},{"content":"double i bool","answer_id":"e99a25ea-3223-4259-b6f6-fc6b75e50791","is_correct":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5"}],"content":"Które typy danych w języku C++ reprezentują liczby rzeczywiste?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"71b5e6a2-6db9-4da9-add2-e9e6b4efa3b5","question_number":1025},{"info":null,"points":1,"answers":[{"content":"zbyt słabe hasło dla konta anna","answer_id":"57d77828-646e-4cd8-bf04-e3584ba58757","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"nieprawidłowa składnia polecenia CREATE USER","answer_id":"797f5373-394b-40e8-aed3-41ff2181c8b4","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"nieznane polecenie CREATE USER","answer_id":"9590fecc-a28f-40e2-b28f-b1a0ba5ff48d","is_correct":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"},{"content":"istnienie użytkownika anna w bazie","answer_id":"d029d183-664e-4176-bdf9-8f63ba750aeb","is_correct":true,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0"}],"content":"W języku SQL wydano kwerendę, niestety jej wykonanie nie powiodło się i\r\n wystąpił błąd: #1396 - Operation CREATE USER failed for \r\n'anna'@'localhost'. Powodem takiego zachowania bazy danych może być:","quiz_id":[2],"filename":"1026.webp","difficulty":null,"is_favorite":false,"question_id":"534b8794-a407-40b6-bee7-dba2d8d6faa0","question_number":1026},{"info":null,"points":1,"answers":[{"content":"this.jezyk = nazwa;","answer_id":"2048eb23-13fb-4c4a-9646-623afc4f2f33","is_correct":true,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"return this.j;","answer_id":"4de3ab20-aeca-4551-8667-809076aa3f53","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"return this.jezyk;","answer_id":"7624ced2-4f79-43ee-a0a0-b9f69d1fa258","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"},{"content":"this.j = nazwa;","answer_id":"94ef2f19-fa7f-4a5d-afe4-93e43be7378f","is_correct":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd"}],"content":"Na listingu kodu JavaScript w wykropkowanej części definicji obiektu \r\nosoba należy wpisać kod, który prawidłowo obsłuży instrukcję osoba.j = \r\n\"PL\"; Który to będzie kod?","quiz_id":[2],"filename":"1027.webp","difficulty":null,"is_favorite":false,"question_id":"35ad539f-07ca-45ce-abf3-30aef16c16fd","question_number":1027},{"info":null,"points":1,"answers":[{"content":"wczytywania danych z plików zewnętrznych","answer_id":"02a9e7e2-8451-41fc-8f93-6f4e61f3cfca","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"dowolnej witryny, która obsługuje ciasteczka","answer_id":"4393f14d-bc3d-4964-bb01-1d5aac7b6796","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"obsługi formularza","answer_id":"517ed92a-a4e1-41bb-af37-b971383ec218","is_correct":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"},{"content":"wielostronicowej witryny, która wymaga dostępu do danych przy przechodzeniu pomiędzy stronami","answer_id":"56dcca90-0b63-4bb3-8a24-4d1ebfdab083","is_correct":true,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3"}],"content":"Funkcji session_start() języka PHP należy użyć przy implementacji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9963511b-73f0-4bf7-bf7c-b161165692a3","question_number":1028},{"info":null,"points":1,"answers":[{"content":"równe domyślnym wartościom marginesów elementu, do którego są przypisane","answer_id":"776c5de8-f8d3-4851-beaf-1c767c21fbb8","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"odziedziczone po elemencie rodzica dla danego elementu","answer_id":"9993d4e4-418f-4380-99c5-13b2b2058525","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"wyliczane przez przeglądarkę tak, aby element został wyśrodkowany w poziomie","answer_id":"ab7fe1c4-8cf9-44cd-8f07-bf28e4081ade","is_correct":true,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"},{"content":"stałe dla danej przeglądarki, niezależnie od rozmiaru jej okna","answer_id":"c84e9744-c8a4-4d46-953e-e1925cfcf363","is_correct":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd"}],"content":"Zapis CSS margin: auto; oznacza, że marginesy są","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"11ea197d-573f-4e81-9fab-ed8be60737bd","question_number":1029},{"info":null,"points":1,"answers":[{"content":"znaków nakazu","answer_id":"04fb8fae-d790-4af6-bfc2-e70884b7cf7d","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"znaków zakazu","answer_id":"37959493-31a2-4090-af8e-c09615749bf2","is_correct":true,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"znaków informacyjnych","answer_id":"67585f93-9a39-446e-824b-df8538e3adc1","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"},{"content":"dróg ewakuacyjnych","answer_id":"a520311f-9666-4302-9f0d-224ae7711a45","is_correct":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85"}],"content":"W systemie barw i oznaczeń znaków bezpieczeństwa kolor czerwony zastrzeżony jest dla","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"24391b7a-0ebf-43bb-9feb-717fe01dcf85","question_number":1030},{"info":null,"points":1,"answers":[{"content":"zadań w konkretnym zawodzie i wiedzy specjalistyczno-technicznej","answer_id":"12f35807-f999-43a4-88a8-85d3f5ca73ea","is_correct":true,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"indywidualnego radzenia sobie z otoczeniem","answer_id":"2e0ab7e3-82f4-4d53-8f61-d2f23a0e9de9","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"wartości i wierzeń, które pozwalają na określenie motywów działania","answer_id":"7ea20944-84a5-45af-a7ae-f40c9fb14705","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"},{"content":"stanu zdrowia i predyspozycji do wykonywania określonych zadań","answer_id":"ab8dfa5b-ab90-4b5a-bba8-818572b827de","is_correct":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388"}],"content":"Kompetencje związane z osobowością dotyczą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"268e5227-1072-4553-bf9c-09a1d7e14388","question_number":1031},{"info":null,"points":1,"answers":[{"content":"związek zawodowy","answer_id":"0656d40f-30ca-4ff7-9d1f-1e5a4287b25a","is_correct":true,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"kierownik zakładu","answer_id":"69c8f3f7-d215-409f-8e7a-156ad58c2aef","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"komisja BHP","answer_id":"d725627d-34b1-492c-8bbf-6d4e3ef1acaa","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"},{"content":"Straż Pożarna","answer_id":"f0454c84-35ec-4f30-a92b-931b31d88582","is_correct":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40"}],"content":"Organem społecznym, którego zadaniem jest sprawowanie nadzoru społeczno-ekonomicznego nad warunkami pracy, jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"520bbccb-a303-4768-b29c-1b49c465be40","question_number":1032},{"info":null,"points":1,"answers":[{"content":"są wyświetlane w oknie edytora kodu PHP po wybraniu przycisku kompiluj","answer_id":"510b16af-de0e-4b80-be76-97ccb395a873","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są zapisywane w podglądzie zdarzeń systemu Windows","answer_id":"82816402-5ed5-4479-a43a-aeb92066eb1d","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są zapisywane w logu pod warunkiem ustawienia odpowiedniego parametru w pliku php.ini","answer_id":"b026e218-e3c3-4e5f-89b2-a5a931621c49","is_correct":true,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"},{"content":"są ignorowane przez przeglądarkę oraz interpreter kodu PHP","answer_id":"e5b677f6-b1d7-4882-9694-34e2ed457b9b","is_correct":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5"}],"content":"Co można powiedzieć o błędach interpretacji kodu PHP?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a09fd7f3-c4a3-4f6c-b352-b5e7019f28e5","question_number":1033},{"info":null,"points":1,"answers":[{"content":"umowy zlecenia","answer_id":"3a41a99b-7c90-450f-8075-4adbd54c5782","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy agencyjnej","answer_id":"7498b5c1-4bf9-47cc-a87e-08133e2dbfed","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy o dzieło","answer_id":"92caed16-ec79-4dc7-91c6-2fdfe7acb5e5","is_correct":true,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"},{"content":"umowy o pracę","answer_id":"b3e40cda-8c70-4c5e-90df-bc5c7bf7c2f6","is_correct":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5"}],"content":"Przedstawione w tabeli cechy dotyczą","quiz_id":[2],"filename":"1034.webp","difficulty":null,"is_favorite":false,"question_id":"7cb5b540-042b-4522-b6fd-505ad8f52cc5","question_number":1034},{"info":null,"points":1,"answers":[{"content":"SVG","answer_id":"21fb704d-1123-4e19-aff8-92f5d0250bb1","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"TIFF","answer_id":"3b7af7b2-f28f-4424-aeeb-6d6b471b7e7b","is_correct":true,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"SWF","answer_id":"af70c84a-28b2-4f6a-8685-b246db535090","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"},{"content":"CDR","answer_id":"dcd79414-5fd0-42f2-adb1-1cbc645f8033","is_correct":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335"}],"content":"Który format pliku jest formatem rastrowym?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8653ee56-216d-4cf2-b995-af326fb7b335","question_number":1035},{"info":null,"points":1,"answers":[{"content":"zakazu używania otwartego ognia","answer_id":"1c29ae78-0bd8-4651-920d-907ecbdd7537","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"niebezpieczeństwa pożaru spowodowanego materiałami łatwo zapalnymi","answer_id":"7eb36c01-0e66-43f6-bf2c-8a48c24486a9","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"zakazu gaszenia wodą","answer_id":"b638df1f-766a-4e24-b0cc-2b6f60948ea0","is_correct":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"},{"content":"niebezpieczeństwa pożaru spowodowanego materiałami utleniającymi","answer_id":"d6e9ec0e-d323-4647-ad8b-1a11349109ae","is_correct":true,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39"}],"content":"Przedstawiony znak ochrony przeciwpożarowej jest stosowany w przypadku","quiz_id":[2],"filename":"1036.webp","difficulty":null,"is_favorite":false,"question_id":"b5c7154a-f88c-43bb-9550-89f9cd868a39","question_number":1036},{"info":null,"points":1,"answers":[{"content":"liczbę wykonanych losowań","answer_id":"3197d388-a87f-4aab-aee2-8d1ace018226","is_correct":true,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"wartość flagi","answer_id":"3774d773-8c9f-4800-a615-677e03e4ec04","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"losową liczbę z zaokrągleniem do 100 miejsc po przecinku","answer_id":"63f9db8b-75f9-4333-9efe-584d78b96a10","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"},{"content":"zbiór liczb parzystych podzielonych bez reszty przez 59","answer_id":"66aa9725-1467-49be-ac6d-90b44b7b9cb0","is_correct":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5"}],"content":"W przedstawionym programie napisanym w języku PHP zmienna $i przechowuje","quiz_id":[2],"filename":"1037.webp","difficulty":null,"is_favorite":false,"question_id":"b78e5882-ab53-4488-948f-967714b343f5","question_number":1037},{"info":null,"points":1,"answers":[{"content":"preinkrementację","answer_id":"3425bf00-5bc1-4844-841a-7c3f2dfd99f3","is_correct":true,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"postinkrementację","answer_id":"71526741-b000-4769-b4fd-c525b9f2ec23","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"postdekrementację","answer_id":"ab9c536b-4d79-40d7-b551-ddbd3c1ee33c","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"},{"content":"predekrementację","answer_id":"b143da3f-8253-4e20-bf86-66fa6622d478","is_correct":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb"}],"content":"W języku PHP operator ++ przed zmienną (np. ++$i) oznacza","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f624b794-2dcb-474f-8ee9-ec1ae8180aeb","question_number":1038},{"info":null,"points":1,"answers":[{"content":"różnica","answer_id":"0e2b746e-f3c9-4d84-bfbf-abf9ba4f2d98","is_correct":true,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"wykluczenie","answer_id":"75b73245-771c-462b-b872-14918b586693","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"podział","answer_id":"94951260-66e2-42fe-acb1-83af22bb41dd","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"},{"content":"suma","answer_id":"e2ec74d3-4ee5-4416-83f6-f7d0d864a77d","is_correct":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7"}],"content":"Która operacja, na dwóch obiektach, została zastosowana w programie do obróbki grafiki wektorowej?","quiz_id":[2],"filename":"1039.mp4","difficulty":null,"is_favorite":false,"question_id":"dd367bcf-d2c9-4961-94e5-392d90bb0eb7","question_number":1039},{"info":null,"points":1,"answers":[{"content":"color","answer_id":"070ea3de-9170-4c54-9853-a9e71a32f483","is_correct":true,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"font-style","answer_id":"6589077a-ad8d-4832-ade4-d4a70c3d3031","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"transform","answer_id":"7afae34e-cb8c-4f29-a02f-94af551fdb0a","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"},{"content":"text-decoration","answer_id":"a8f6b672-be7e-453e-a926-ef1c243433bc","is_correct":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296"}],"content":"Która własności języka CSS umożliwia zmianę domyślnego koloru czcionki?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"9571ce2c-70db-482f-b861-5868cf495296","question_number":1040},{"info":null,"points":1,"answers":[{"content":"selekcji","answer_id":"6227c5ab-41ec-4d48-9ca4-abac33b5ad6e","is_correct":true,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"agregacji","answer_id":"656b801e-3fb5-41c3-ad7b-70e474c67026","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"sumy","answer_id":"793f20ff-72d9-4250-892f-c63c810663c3","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"},{"content":"złączenia","answer_id":"8a183568-42ae-449f-84ba-33a376184102","is_correct":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa"}],"content":"Dana jest tabela oceny o polach id, nazwisko, imie, ocena. Przedstawione zapytanie jest przykładem","quiz_id":[2],"filename":"1041.webp","difficulty":null,"is_favorite":false,"question_id":"3c8f0c08-57ca-453c-8910-8f2aee2becaa","question_number":1041},{"info":null,"points":1,"answers":[{"content":"tekstu zapisanego w indeksie dolnym","answer_id":"2ee844d2-ed24-4260-b309-e7b6f7bcb6d2","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"odwołania do innego fragmentu tekstu","answer_id":"c145bb07-4535-48cb-9203-1b29b967749f","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"tekstu z zachowaniem jego oryginalnego formatowania","answer_id":"e6aa0639-6fe4-458c-a4e0-7b9422cd53ff","is_correct":true,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"},{"content":"edytowalnego pola tekstowego","answer_id":"f6341abb-2c0d-42d5-a867-85afe2880850","is_correct":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7"}],"content":"Użyty w kodzie HTML znacznik <pre> umozliwia umieszczenie na stronie WWW","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"48de3356-baed-4c42-9824-7afe1866e2a7","question_number":1042},{"info":null,"points":1,"answers":[{"content":"UPDATE uczniowie SET wiek=10;","answer_id":"03a31273-63f3-4b6e-b1ce-909e4229c578","is_correct":true,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"SET uczniowie UPDATE wiek=10;","answer_id":"082b34ac-50b5-4381-9667-bc7f368e7309","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"SET uczniowie UPDATE wiek 10 WHERE wiek ALL;","answer_id":"8284866c-0fa1-47d2-af4c-c36db70559bd","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"},{"content":"UPDATE uczniowie SET wiek 10 WHERE wiek ALL;","answer_id":"97308386-6af3-4885-8200-79def8e813f4","is_correct":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8"}],"content":"W tabeli uczniowie, aby zmienić wszystkie wartości znajdujące się w kolumnie wiek na wartość 10, należy użyć zapytania","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85af18ad-c013-4448-a5cc-631d6c35dde8","question_number":1043},{"info":null,"points":1,"answers":[{"content":"Kolejność 4","answer_id":"5156cba8-602b-4522-9f61-98567bef2cd2","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 3","answer_id":"5ec158a4-254f-4645-b0b3-fc44ff32e7ea","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 1","answer_id":"96400cbd-5432-401f-abcc-10df435a4cad","is_correct":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"},{"content":"Kolejność 2","answer_id":"9e227659-2a9b-4394-874e-4219e5e599cf","is_correct":true,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5"}],"content":"Wskaż prawidłową kolejność etapów planowania pracy zespołu","quiz_id":[2],"filename":"1044.webp","difficulty":null,"is_favorite":false,"question_id":"3077ea22-d27b-44a3-8f02-e7c6dde4efe5","question_number":1044},{"info":null,"points":1,"answers":[{"content":"switch","answer_id":"1bc112cb-ec41-4cb0-987f-dc6c1bb9f96c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"if","answer_id":"998d09aa-8bea-43e2-896a-42629da0546c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"continue","answer_id":"ad7ddae7-c901-41f5-b52f-53c9685f631c","is_correct":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"},{"content":"for","answer_id":"ee5a3349-a259-4a34-b1be-fb98e397585b","is_correct":true,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841"}],"content":"W języku PHP instrukcją, która jest przeznaczona do wykonania określonej liczby iteracji jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6fb19dd3-fe50-407e-a8d2-1d6495458841","question_number":1045},{"info":null,"points":1,"answers":[{"content":"ukrywa wprowadzone do niego znaki","answer_id":"764b12dd-f6c1-4e06-bd97-356c2e7f3ed0","is_correct":true,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"ma wpisany domyślny tekst \"pole\"","answer_id":"8ae488fd-300d-4ceb-a675-532868e2d3be","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"umożliwia wpisywanie tylko wartości liczbowych","answer_id":"ccd10950-906d-4213-9278-21537e435e13","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"},{"content":"wyświetla wprowadzone do niego znaki","answer_id":"f81dd4ca-b4c3-48b5-b3a2-6f7596509cd3","is_correct":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c"}],"content":"O przedstawionej definicji pola input można powiedzieć, że","quiz_id":[2],"filename":"1046.webp","difficulty":null,"is_favorite":false,"question_id":"ed0ba89e-df08-447d-bc4a-24dbbf68387c","question_number":1046},{"info":null,"points":1,"answers":[{"content":"ENUM","answer_id":"0304f9f2-9727-453a-89bc-d591d97eb546","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"VARCHAR","answer_id":"2eed45d3-8689-4621-bb04-befbda38609a","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"BIGINT","answer_id":"54f651b5-68c5-41c0-844b-c3b284ce4793","is_correct":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"},{"content":"DOUBLE","answer_id":"c0d73acc-5d0c-4ff3-bccd-db8fdb5cfac9","is_correct":true,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56"}],"content":"Który typ danych w bazie MySQL jest przeznaczony do przechowywania liczb","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"15075c26-7219-4ffc-b315-8360e1287b56","question_number":1047},{"info":null,"points":1,"answers":[{"content":"przedstawianie swojemu klientowi prawdy o przewidywanych kosztach oraz przypuszczalnym czasie trwania analizowanych prac","answer_id":"634c69ed-dc81-4693-a13a-9d9da4e0509e","is_correct":true,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"kopiowanie oprogramowania i przekazywanie kopii rodzinie","answer_id":"879e81df-7a6d-48f2-8adf-8fa38a80c93d","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"podejmowanie prac jednocześnie u kliku zleceniodawców, których interesy są ze sobą sprzeczne","answer_id":"bd0d6a0c-016d-4fc1-a01f-ce8976fcbbb3","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"},{"content":"naruszanie integralności systemów informatycznych podmiotów, które są konkurencyjne dla jego zleceniodawcy","answer_id":"d146e990-b00d-490d-8068-f5459489fe43","is_correct":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999"}],"content":"Przykładem etycznego zachowania informatyka jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"6eef7885-8705-41bb-ab81-96e1dd0b9999","question_number":1048},{"info":null,"points":1,"answers":[{"content":"połączyć bezpośrednio klucze podstawowe obu tabel","answer_id":"02f11e85-e2df-4685-95f5-f64b95a3090a","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"posortować przynajmniej jedną z tabel","answer_id":"7cf02157-89aa-47d3-8631-cd6ce0052749","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"utworzyć tabelę pomocniczą","answer_id":"ca316767-f560-4c6c-ad62-80f0c2a10afb","is_correct":true,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"},{"content":"połączyć bezpośrednio klucze obce obu tabel","answer_id":"df974e9f-e1ab-4199-ba3c-bd23c6067500","is_correct":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c"}],"content":"Aby prawidłowo utworzyć relację typu m..n nienarażoną na redundancję danych, należy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"79de2034-7fe8-466c-a09e-90e734f07b9c","question_number":1049},{"info":null,"points":1,"answers":[{"content":"C#, Python, Ruby, PHP, JavaScript","answer_id":"359fde0d-9bd3-4ce5-8fba-a7a4e4e571a4","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, Python, Ruby, PHP","answer_id":"7e8e2797-687a-47ca-bc26-70359202168e","is_correct":true,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, TypeScript, Ruby, PHP","answer_id":"9ff6a60d-1bf4-4614-aa05-c4bfddae6072","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"},{"content":"Java, C#, Python, ActionScript, PHP","answer_id":"e66e6de4-c9e2-4348-a21f-d4d2572e720f","is_correct":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79"}],"content":"Językami działającymi jedynie po stronie serwera są:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a26159ad-a66c-4ce2-9dc0-c35e5f95cf79","question_number":1050},{"info":null,"points":1,"answers":[{"content":"klucz obcy","answer_id":"73ab4f12-5d1e-42fb-a0c1-cb4f95253846","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"krotka","answer_id":"a51d9790-a6ef-43e8-977d-ce3add9326be","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"indeks tabeli","answer_id":"d6bba46c-fe2b-4481-82c8-aad318ad747c","is_correct":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"},{"content":"klucz główny","answer_id":"e1f3f656-75c4-4c1b-8151-2c76cc20e1ff","is_correct":true,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da"}],"content":"W relacyjnej bazie danych jednoznacznemu identyfikatorowi rekordu odpowiada","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e88d9e03-62a3-41ca-b9b4-acaff675a0da","question_number":1051},{"info":null,"points":1,"answers":[{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki(\"@\", $n);","answer_id":"05bec06d-e63d-4e9b-9292-24c8b26fc6b3","is_correct":true,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki($n);","answer_id":"3a62ce2e-628a-4337-9b38-d4fc983b20f6","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($znak, $n){\n for($i=0; $i<$n; $i++)\n print($znak);\n}\nznaki(@, $n);","answer_id":"6c6f52a6-08f9-42e4-9556-865161fec313","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"},{"content":"function znaki($i){\n for($i=0; $i<$n; $i++)\n print(\"@\");\n}\nznaki($i);","answer_id":"ffb21ab1-a09c-4d31-bd4e-b2acc8132775","is_correct":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19"}],"content":"W języku PHP, aby wyświetlić n razy znak „@”, należy użyć funkcji","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"4f07b1fd-2586-481b-9e28-5cd2f5d20f19","question_number":1052},{"info":null,"points":1,"answers":[{"content":"wyłącznie po prawej stronie innego elementu","answer_id":"3e4a4199-5c28-4a72-b41b-11b70dbb041f","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"nad lub pod innym elementem","answer_id":"5f04ce9f-5fcb-446d-879b-d4cc5a432147","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"po lewej lub prawej stronie innego elementu","answer_id":"953614df-6f52-493f-8d20-b62c3bb9a1d6","is_correct":true,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"},{"content":"wyłącznie nad innym elementem","answer_id":"dcaf912a-dbe6-456f-b2f0-62bc113cf710","is_correct":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9"}],"content":"W stylu CSS właściwość float pozwala na umieszczenie elementu","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e33c73fd-661b-411e-9a04-2c134d776ba9","question_number":1053},{"info":null,"points":1,"answers":[{"content":"analiza składniowa kodu źródłowego","answer_id":"6a977a9f-cbb6-417e-813b-125dc8546da4","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"generowanie kodu wynikowego","answer_id":"996d2b3d-2921-40f2-a3d7-9e638486ece2","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"formatowanie kodu źródłowego","answer_id":"af3be2d0-1a5d-4815-a55b-7cfc47e8b3b3","is_correct":true,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"},{"content":"optymalizacja kodu wynikowego","answer_id":"e56f3d10-e28f-48ed-ba23-55513db5e1a6","is_correct":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81"}],"content":"Który etap nie jest częścią procesu kompilacji?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"cd4ce87a-65d9-4b08-87ba-12e6c0c27d81","question_number":1054},{"info":null,"points":1,"answers":[{"content":"proszek gaśniczy, dwutlenek węgla i halon","answer_id":"4c32ff67-15b4-4380-9bd0-d916e2d1ecc4","is_correct":true,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"piana gaśnicza, dwutlenek węgla i woda","answer_id":"65f3e10d-c79a-45ae-964d-2f07cc20f5ed","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"proszek gaśniczy, dwutlenek węgla i woda","answer_id":"88304b31-c428-4d25-bece-9206682354c9","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"},{"content":"piana gaśnicza, dwutlenek węgla i halon","answer_id":"fc4d7bed-a14e-4302-8cab-5e20be2e847b","is_correct":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33"}],"content":"Wskaż środki gaśnicze, które mogą zostać wykorzystane podczas pożaru urządzeń elektrycznych będących pod napięciem","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f482fc10-a154-4cb6-aa8b-deccfc229c33","question_number":1055},{"info":null,"points":1,"answers":[{"content":"znaczniki w kodzie HTML mogą być zapisane jedynie małymi literami","answer_id":"4332e640-6352-4107-a31a-042475de62a0","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"kod HTML zapisano w wersji 5 języka","answer_id":"bface621-ee3d-4160-bc6b-4e1125675346","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"kod HTML zapisano w wersji 4 języka","answer_id":"c6a43dc5-3b62-41c2-af29-0ca291b235ca","is_correct":true,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"},{"content":"znaczniki zamykające w kodzie HTML są zawsze obowiązkowe","answer_id":"d0f05dbc-9510-4402-8d78-7050fc3bcd51","is_correct":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f"}],"content":"Podany wpis w dokumencie HTML oznacza, że","quiz_id":[2],"filename":"1056.webp","difficulty":null,"is_favorite":false,"question_id":"c4945b1a-bd3b-4d1e-84eb-a9b68a58e21f","question_number":1056},{"info":null,"points":1,"answers":[{"content":"ignorowanie opinii członków zespołu","answer_id":"34582d8e-6bbc-4d8e-9f81-5f4e6dff5022","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"unikanie odpowiedzialności za zadania","answer_id":"9c3fc287-7a63-4e04-b5dd-e6e5e6ba5071","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"omawianie indywidualnych błędów na forum publicznym","answer_id":"a91c7e84-d4cd-4f0f-9f49-1fd7f8c1c69a","is_correct":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"},{"content":"regularne spotkania \"feedbackowe\"","answer_id":"f9c02606-7cb9-4f9b-acb9-0f810c5175ad","is_correct":true,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c"}],"content":"Która z poniższych praktyk jest przykładem wzorca prawidłowej współpracy w zespole?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d9f976d1-7069-4dfa-8e29-15c6fbdce87c","question_number":1057},{"info":null,"points":1,"answers":[{"content":"dziedziczeniem","answer_id":"888329ba-047a-4bda-8bf6-14d338595d7f","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"hermetyzacją","answer_id":"a90bd431-683b-4f78-9c17-2f8dcbe200ae","is_correct":true,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"rekurencją","answer_id":"c025f681-e3e8-4bcd-80d1-2a899fd80aa5","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"},{"content":"iteracją","answer_id":"f182fcf0-2db9-4d3c-b570-a775b54fc422","is_correct":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686"}],"content":"Ograniczanie dostępu do pól lub metod klasy nazywane jest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b516351f-c79e-42f3-83c8-564e3922b686","question_number":1058},{"info":null,"points":1,"answers":[{"content":"SELECT COUNT(id), klasa FROM uczniowie ORDER BY klasa;","answer_id":"44676b03-e138-42df-949f-d95d239a6af2","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT SUM(id), klasa FROM uczniowie ORDER BY klasa;","answer_id":"8d401dd8-955e-49a3-a6c3-4e364adcc65a","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT SUM(id), klasa FROM uczniowie GROUP BY klasa;","answer_id":"9d64ccc6-22df-4cd4-ae5c-b7988a9d2ea6","is_correct":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"},{"content":"SELECT COUNT(id), klasa FROM uczniowie GROUP BY klasa;","answer_id":"a66b42e5-a0d4-49ab-be3d-c0617eb780fa","is_correct":true,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5"}],"content":"Dana jest tabela uczniowie o polach id, nazwisko, imie, klasa. Które \r\nzapytanie SQL wyświetli liczbę osób w poszczególnych klasach oraz nazwę \r\nklasy?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c9d9b679-7f16-4ae8-abe7-c2e3b32a06f5","question_number":1059},{"info":null,"points":1,"answers":[{"content":"4 poziomy","answer_id":"4c6f597f-37be-4d0e-b150-08214747dc10","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"8 poziomów","answer_id":"8c17c1f4-0d0b-42d8-a513-2050ad02c5b6","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"6 poziomów","answer_id":"9334aef2-3bac-4c35-85cd-01eadb78a55e","is_correct":true,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"},{"content":"2 poziomy","answer_id":"b29ad1f0-11f6-4b40-ae5a-e74d72c72ad8","is_correct":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec"}],"content":"Ile poziomów znaczników nagłówka zdefiniowano w języku HTML5?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"63816197-144e-47e5-bb5c-a0ef98cb93ec","question_number":1060},{"info":null,"points":1,"answers":[{"content":"konwertowania zmiennej do wskazanego typu","answer_id":"1df79cf6-32cc-4096-916f-2ac71ac990f9","is_correct":true,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"wykonania operacji dodawania zmiennych","answer_id":"46b5f834-02bf-4dc8-a4da-b77fab824bca","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"wyświetlenia typu zmiennej","answer_id":"a685e445-7e1e-42d6-ba90-90742534ded8","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"},{"content":"przekształcenia zmiennej w stałą","answer_id":"d0b53efc-7556-4931-b72d-bacf898e3df6","is_correct":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d"}],"content":"Funkcja języka PHP settype(mixed &$var, string $type) służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"dd2c7a3b-fe32-471f-97f9-fe64bea01a3d","question_number":1061},{"info":null,"points":1,"answers":[{"content":"utworzenie struktury tabeli","answer_id":"2f241d11-de8a-448c-b507-e11747455436","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"usunięcie zawartości tabeli i pozostawienie jej struktury","answer_id":"43743cb9-a88f-4a99-a5da-96625d25eb71","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"modyfikację struktury tabeli","answer_id":"da0cb91e-abbc-406a-a440-52326de60749","is_correct":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"},{"content":"usunięcie tabeli wraz z jej zawartością","answer_id":"ebf3d5ed-5efc-419c-9a9b-ea0259adaa16","is_correct":true,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8"}],"content":"Instrukcja DROP TABLE pozwala na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d87a05cd-8f44-46d8-ab97-607525fc28b8","question_number":1062},{"info":null,"points":1,"answers":[{"content":"odbierania użytkownikom praw do obiektów","answer_id":"00855c08-b5a0-4ff3-a825-33d26de8412d","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"umieszczania nowych danych w bazie","answer_id":"158c6d68-62f0-48f9-ab40-d96f91708ff1","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"aktualizacji istniejących danych w bazie","answer_id":"1b3e6dee-76d0-446b-9901-b03927834505","is_correct":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"},{"content":"nadawania użytkownikom praw do obiektów","answer_id":"c10e10b8-0ee6-4c4d-a1c8-9e6754dfa3fc","is_correct":true,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259"}],"content":"Instrukcja GRANT w języku SQL służy do","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e4909ed7-9233-4efe-b320-b5b8d9346259","question_number":1063},{"info":null,"points":1,"answers":[{"content":"div { padding: 80px 200px 150px 100px; }","answer_id":"0de2cd04-8ca2-4533-af48-b05624ce0086","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div {padding: 200px 150px 100px 80px; }","answer_id":"7bc838d0-2794-405d-a517-4a1b326d5799","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div { margin: 100px 200px 150px 80px; }","answer_id":"9bf34c94-aa13-40ab-9da8-6be5de96ba89","is_correct":true,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"},{"content":"div {margin: 100px 80px 200px 250px; }","answer_id":"c0c00d97-5a39-41a9-8f06-e7d6acc1bdf2","is_correct":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f"}],"content":"Który styl CSS pozwoli na ustawienie rozmiaru prawego marginesu zewnętrznego dla elementu <div> na 200px?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ac24af1d-01c6-4d6a-8265-f25aa085576f","question_number":1064},{"info":null,"points":1,"answers":[{"content":"absolute","answer_id":"2a8d6686-36c5-40d0-acfc-fb9aa61e0fe6","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"static","answer_id":"825dda3c-040f-4405-ab72-6e31211091cf","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"fixed","answer_id":"eb7e47ac-59e6-4dee-91d4-e4cac7bea833","is_correct":true,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"},{"content":"relative","answer_id":"ec0b665e-6715-4400-9313-53672fd32cc6","is_correct":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4"}],"content":"Którą wartość właściwości position przypisano do obrazu z napisem Lorem Ipsum na przedstawionym filmie?","quiz_id":[2],"filename":"1065.mp4","difficulty":null,"is_favorite":false,"question_id":"ffc84e80-9de3-421f-a696-dc65c2a950d4","question_number":1065},{"info":null,"points":1,"answers":[{"content":"<style>","answer_id":"671ed6d2-f6bd-49cc-8cd3-5f431c93143d","is_correct":true,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<script>","answer_id":"aef0fd7c-19d8-47b1-b853-5f1946337ef7","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<type>","answer_id":"ce4b8fe1-f513-45b5-897e-663ff1f51df9","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"},{"content":"<css>","answer_id":"d4f898f4-35c1-4073-a3e7-c51235ce5802","is_correct":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6"}],"content":"Który znacznik pozwala na wewnętrzne dodawanie stylów CSS w kodzie HTML?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f9939fb5-9e50-445f-a08d-627f7eb926e6","question_number":1066},{"info":null,"points":1,"answers":[{"content":"BETWEEN","answer_id":"37dcdd46-144e-49fd-b29e-9f2600d36eb0","is_correct":true,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"LIKE","answer_id":"38acee3f-f9d6-4778-880a-f11b073e1aee","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"ORDER BY","answer_id":"972f99d9-8393-405f-ac04-58b37987fda6","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"},{"content":"SET","answer_id":"abf04853-196d-4a63-a44c-b8f7b7f61ae9","is_correct":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346"}],"content":"W języku SQL, aby sprawdzić czy wartość znajduje się w danym przedziale, należy użyć klauzuli","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"07aa2839-8bc0-4f96-ba49-1283a756c346","question_number":1067},{"info":null,"points":1,"answers":[{"content":"w przypadku konfliktu z inną transakcją, obie modyfikują te same dane w tym samym czasie","answer_id":"029a61d2-73fe-4d7f-a959-2b487c269f44","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"po wykonaniu transakcji system bazy danych będzie spójny","answer_id":"2fe737f8-8ce3-41f9-99b9-c67ff73f8af2","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"jeżeli dwie transakcje wykonują się współbieżnie, to zwykle nie widzą wprowadzanych przez siebie zmian","answer_id":"6943d96d-eb58-4d44-bc8a-09f4b5187975","is_correct":true,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"},{"content":"pod pewnymi warunkami dane zmieniane przez transakcję mogą zostać wycofane","answer_id":"e87772ca-bf63-47ea-8c8e-061f2ffb6b0f","is_correct":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6"}],"content":"Zgodnie z właściwościami ACID dotyczącymi wykonywania transakcji wymaganie izolacji (ang. isolation) oznacza, że","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c50f5370-3fdd-4d3f-9efc-f164512d48f6","question_number":1068},{"info":null,"points":1,"answers":[{"content":"wprowadzić dane do tabeli","answer_id":"0e9ea059-a741-48bb-85e6-c454cec529a5","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"zmienić strukturę tabeli","answer_id":"526ef60a-a693-4252-b699-f54cdf53a7b5","is_correct":true,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"utworzyć tabelę","answer_id":"86c8415d-e5fe-4514-abdb-41bc55b9203e","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"},{"content":"usunąć tabelę","answer_id":"91ec7068-5b5a-4543-a0e4-18c9c2fca44a","is_correct":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7"}],"content":"W języku SQL za pomocą kwerendy ALTER można","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"00573c16-9ce8-490a-8f01-874cfdc2c1e7","question_number":1069},{"info":null,"points":1,"answers":[{"content":"4 kolorów","answer_id":"41bfb5a5-af13-48f5-a5c1-6ed0963359b2","is_correct":true,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"5 kolorów","answer_id":"4a175bf9-fc69-4fca-83fa-fa24420f6c57","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"3 kolorów","answer_id":"9c282605-7176-44c3-a53d-e88a1c6aa98f","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"},{"content":"2 kolorów","answer_id":"cc9831c1-864a-48ef-9d90-a4b778d22b84","is_correct":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14"}],"content":"Z ilu podstawowych kolorów składa się model przestrzeni barw CMYK?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"d737fef2-9cbf-4cd3-9332-6f70d415fa14","question_number":1070},{"info":null,"points":1,"answers":[{"content":"Zapraszamy <del>do odwiedzin</del><cite> do zakupów </cite> w naszym sklepie internetowym","answer_id":"00f1f13d-3ffa-4a82-ac6c-c6e28c756a42","is_correct":true,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><dfn> do zakupów </dfn>w naszym sklepie internetowym","answer_id":"2c650d5c-5401-4ca2-9b0e-4643f094ab6b","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><seb> do zakupów </sub>w naszym sklepie internetowym","answer_id":"6b148a42-e249-4017-a958-e7243e320322","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"},{"content":"Zapraszamy <del>do odwiedzin</del><cite> do zakupów </cite>w naszym sklepie internetowym","answer_id":"aadab1f4-5b5c-465a-bc41-e9ad2b2e061f","is_correct":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b"}],"content":"Który fragment kodu HTML umożliwi wyświetlenie na stronie WWW \r\nprzedstawionego tekstu, jeśli żadne formatowanie CSS nie zostało \r\nzdefiniowane?","quiz_id":[2],"filename":"1071.webp","difficulty":null,"is_favorite":false,"question_id":"c3194aaf-af66-4f21-90e0-b9c183668d5b","question_number":1071},{"info":null,"points":1,"answers":[{"content":"3","answer_id":"2ac33e9d-52e4-4ac4-b57b-e34e70fb8cb5","is_correct":true,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"5","answer_id":"6984e912-a0b7-4b1b-ba75-6772dbb712ff","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"1","answer_id":"c320329e-1fbc-4c48-a6ff-e926d64580bd","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"},{"content":"10","answer_id":"f86a8a9c-e541-4961-8823-6f6fe8373a5a","is_correct":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098"}],"content":"Którą wartość zwróci funkcja zlicz napisana w języku JavaScript, jeżeli\r\n zostanie wywołana w następujący sposób: zlicz(1, 5, 3, 10);?","quiz_id":[2],"filename":"1072.webp","difficulty":null,"is_favorite":false,"question_id":"d9baa8c3-986a-41b4-8a67-eb44c6b78098","question_number":1072},{"info":null,"points":1,"answers":[{"content":"zwiększenie głębi ostrości obrazu","answer_id":"1ddff342-b026-4e7c-9b00-2273d18ea99c","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"wyostrzenie krawędzi obrazu","answer_id":"3507d2c9-fdb6-4850-a312-062762423301","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"określenie poprawnego balansu bieli","answer_id":"dbc32182-5ec6-4001-9bcd-b254a9103c9e","is_correct":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"},{"content":"dodanie warstwy z przezroczystością","answer_id":"ec44e72c-6b5d-4f1e-b51d-3cb63322821d","is_correct":true,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713"}],"content":"W edytorze grafiki rastrowej funkcja \"dodaj kanał alfa\" umożliwia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"c57fce54-78ac-4358-80c3-79ca324ae713","question_number":1073},{"info":null,"points":1,"answers":[{"content":"next","answer_id":"1816aa14-e630-4943-bb6b-2b0f45657f02","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"foreach","answer_id":"62250f37-cabe-40a8-8d8c-7aef74a27841","is_correct":true,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"for","answer_id":"7e3f9bff-37f1-4b3e-84de-fdced8082e18","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"},{"content":"while","answer_id":"b67c3e8f-5547-4e2d-930f-65cf7e65de83","is_correct":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9"}],"content":"Wskaż instrukcję, która została opisana w ramce","quiz_id":[2],"filename":"1074.webp","difficulty":null,"is_favorite":false,"question_id":"1076b205-1dd5-4274-86f6-628e035f78a9","question_number":1074},{"info":null,"points":1,"answers":[{"content":"Samochod.spalanie_na100","answer_id":"2a914eb5-6636-46bd-9880-25359e1f2908","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod.kolor","answer_id":"582b14ea-0723-4bad-89ed-39ba1b61068f","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod.spalanie()","answer_id":"e0b5d03c-5c33-4e15-a674-aef78fda4aa1","is_correct":true,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"},{"content":"Samochod()","answer_id":"fff78195-e9d9-422b-b5e1-7bde003e9edc","is_correct":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946"}],"content":"W języku JavaScript zdefiniowano obiekt Samochod. Aby wywołać jedną z metod tego obiektu, należy zapisać","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"71027baa-4417-4e97-84f4-d13c8de92946","question_number":1075},{"info":null,"points":1,"answers":[{"content":"CSS","answer_id":"6c929476-5af1-4063-8821-969a7930c246","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"Ruby on Rails","answer_id":"6d1f1390-3ed9-4655-a364-7101f0597f11","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"PHP","answer_id":"75e7ce89-ad44-4fcf-bd20-6efba4d5567f","is_correct":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"},{"content":"JavaScript","answer_id":"fee02f29-206f-46e4-8b99-7d964cd65279","is_correct":true,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1"}],"content":"Weryfikację kompletności formularza, działającą po stronie przeglądarki, należy zrealizować w języku","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"0638c0aa-1076-42f1-9686-31e569034ff1","question_number":1076},{"info":null,"points":1,"answers":[{"content":"odwołanie funkcji do samej sobie.","answer_id":"41dd5acc-c97a-407a-abfa-be525a8c714c","is_correct":true,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zwrócenie wyniku do funkcji głównej.","answer_id":"aa464ee4-bad5-41c8-960a-049127007b96","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zwiększenie wartości zmiennej.","answer_id":"c1a4409a-3ebe-45a6-9718-c516b6af095e","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"},{"content":"zmniejszenie wartości funkcji.","answer_id":"ce7cba8a-6273-4e17-804d-e6b5ba8ddb87","is_correct":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434"}],"content":"Rekurencja to inaczej","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"e294dca8-85a0-4b8e-b784-dd0ed5f36434","question_number":1077},{"info":null,"points":1,"answers":[{"content":"PHP","answer_id":"07e28803-cfd1-4b1f-9d3f-8681581b002c","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"Python.","answer_id":"61c5cc08-c6ae-4383-998d-1b44801b9b71","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"JavaScript.","answer_id":"71a77703-c3fb-4f1c-9fcd-2385f3896eb1","is_correct":true,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"},{"content":"ActionScript.","answer_id":"ac489bf2-717e-4ec1-9668-5c710bc750bd","is_correct":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210"}],"content":"W przedstawionym kodzie HTML umieszczono fragment kodu zapisanego językiem skryptowym. Jest to język:","quiz_id":[2],"filename":"1078.webp","difficulty":null,"is_favorite":false,"question_id":"c80ecf48-2b72-40c1-8270-cae55b611210","question_number":1078},{"info":null,"points":1,"answers":[{"content":"document.getElementById(\"test\").style.font-color = \"blue\";","answer_id":"6c01c363-b6fd-48d6-939e-bf75c74d1f51","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").css.color = \"blue\";","answer_id":"be75fecf-8f42-4baf-83cd-967e367dcf6e","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").style.color = \"blue\";","answer_id":"c36ea276-b585-4e6f-bf18-0d62691880bd","is_correct":true,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"},{"content":"document.getElementById(\"test\").css.font-color = \"blue\";","answer_id":"c519c62a-4eea-4907-8e83-bce61c5def4c","is_correct":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0"}],"content":"Jaką instrukcją języka JavaScript można zmodyfikować kolor czcionki na niebieski elementu HTML o identyfikatorze test?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"bec9076d-dd98-44e4-99cd-8348548771e0","question_number":1079},{"info":null,"points":1,"answers":[{"content":"raz, wypisując całą zawartość tablicy","answer_id":"02d12b37-b297-4264-9d64-4e84d0e2dc89","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"dokładnie 4 razy","answer_id":"1f085a85-eeeb-4375-bd79-a8daed3bce69","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"dokładnie 5 razy","answer_id":"4b15cbb7-d971-4d32-9e42-8d89db7b81a4","is_correct":true,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"},{"content":"raz, wypisując słowo \"truskawka\"","answer_id":"e9c7398b-7a36-48ca-9128-659543cad818","is_correct":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df"}],"content":"Ile razy powtórzy się wykonanie instrukcji echo w przedstawionym fragmencie kodu zapisanego w języku PHP?","quiz_id":[2],"filename":"1080.webp","difficulty":null,"is_favorite":false,"question_id":"d5e13c4d-02cd-4757-9043-a2e3a9d3d5df","question_number":1080},{"info":null,"points":1,"answers":[{"content":"utworzeniu strefy domeny i wskazaniu serwerów DNS.","answer_id":"0c606487-ce6a-4bf6-a3a1-7e4489220ba7","is_correct":true,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"zmianie abonenta domeny przez przeprowadzenie cesji.","answer_id":"6a70a297-dafe-472e-8bca-b0764759cb20","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"zakupie nowej domeny.","answer_id":"86c584b7-2093-4b10-b9a2-6de4fde1298e","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"},{"content":"wpisaniu aliasu CNAME dla domeny.","answer_id":"bdf8b224-21a1-4df5-87a4-2197ac1a7169","is_correct":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9"}],"content":"Parkowanie domeny jest czynnością polegającą na","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"80640ae3-802a-4e44-b342-292efdbe2be9","question_number":1081},{"info":null,"points":1,"answers":[{"content":"Photoshop, Gimp, JavaScript.","answer_id":"30aa2a7d-7c0d-4e5f-87f3-099da22947dd","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"HTML, CSS, Photoshop.","answer_id":"34cd0a49-70dc-4247-8418-7a88d4b0326a","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"CMS WordPress, HTML, Gimp.","answer_id":"728ac489-0c03-4b9b-81d5-f645f14379af","is_correct":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"},{"content":"CMS PrestaShop, CSS, Gimp.","answer_id":"939a24c6-34d3-4c03-9e83-8aa0a14eb268","is_correct":true,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334"}],"content":"W firmie IT jest dostępna oferta pracy dla administratora sklepu \r\ninternetowego. Do jego obowiązków należą instalacja i konfiguracja \r\nSystemu Zarządzania Treścią dedykowanego wyłącznie sklepowi \r\ninternetowemu, zmiana szablonów wyglądu sklepu, dostosowanie grafiki. \r\nOdpowiednimi umiejętnościami nowego pracownika jest znajomość:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a6758c0a-6182-44e0-88ef-02bdf1178334","question_number":1082},{"info":null,"points":1,"answers":[{"content":"wiele do wielu z obligatoryjnością po lewej stronie","answer_id":"15cad5fa-9779-4a08-85ac-1830b2423d0c","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do wielu z opcjonalnością po prawej stronie.","answer_id":"2771d5c7-a3d5-4333-870a-5bddaf260e5a","is_correct":true,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do jednego z obligatoryjnością po lewej stronie","answer_id":"4bfedfb2-2771-4f08-a5ba-3f4a106ce22c","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"},{"content":"wiele do jednego z opcjonalnością po prawej stronie","answer_id":"f77259e3-803c-4263-ae5e-f551abc0f3ae","is_correct":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f"}],"content":"Przedstawiony na ilustracji symbol diagramu związków encji w notacji Martina (kruczej stopki) to związek","quiz_id":[2],"filename":"1083.webp","difficulty":null,"is_favorite":false,"question_id":"0ed81921-b9c0-416c-867e-58329120e16f","question_number":1083},{"info":null,"points":1,"answers":[{"content":"SELECT imie, nazwisko FROM klienci ORDER BY punkty DESC LIMIT 3;","answer_id":"5d527b3a-a073-4751-9189-2c0fc8bca0df","is_correct":true,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY punkty;","answer_id":"81697024-e841-4e8b-8ef0-595129416789","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY id DESC;","answer_id":"ce4a7952-adea-4b24-bfd6-a95977d12415","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"},{"content":"SELECT imie, nazwisko FROM klienci ORDER BY id LIMIT 3;","answer_id":"e4584596-e66d-4011-b18a-65273265b598","is_correct":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c"}],"content":"W tabeli klienci znajdują się imiona i nazwiska klientów wraz z ich \r\npunktami lojalnościowymi. Aby dla dowolnego zestawu danych wyświetlić \r\ndane wyłącznie trzech najlepszych klientów można posłużyć się kwerendą","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8bb3a7a0-ddc4-4c36-adeb-606833f3289c","question_number":1084},{"info":null,"points":1,"answers":[{"content":"manipulowania strukturą.","answer_id":"c8e6603a-2f9f-4b60-8829-06385117731c","is_correct":true,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"manipulowania danymi","answer_id":"cab6311a-7bb6-45ad-b33c-7f79601e2173","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"wybierania informacji z bazy danych","answer_id":"e64f492f-116d-49bd-ad16-719010567c9e","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"},{"content":"nadawania praw innym użytkownikom.","answer_id":"eb89203f-196c-48a0-af1d-e9187f9e9b1b","is_correct":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131"}],"content":"Zastosowany w poleceniu GRANT zestaw praw: CREATE, ALTER, DROP dotyczy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1fb35c3d-49f3-4392-a2cc-c0aedb2d5131","question_number":1085},{"info":null,"points":1,"answers":[{"content":"5 lat","answer_id":"46d3dc1f-7a7a-42da-98c1-af7efa4a0cb0","is_correct":true,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"6 lat","answer_id":"67b7c267-05e3-43a7-8e28-ecee66812ec8","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"1 rok","answer_id":"b881a7ca-2f27-4181-89c0-749c7123ad75","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"},{"content":"8 lat","answer_id":"b96ebc91-3baa-4c61-9fc4-c475f009dcff","is_correct":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea"}],"content":"Według obowiązującego w Polsce prawa, pracownicy \r\ninżynieryjno-techniczni powinni odbywać okresowe szkolenia BHP nie \r\nrzadziej niż co","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"1da10022-5cba-41fd-8275-6eefdc7135ea","question_number":1086},{"info":null,"points":1,"answers":[{"content":"900 px.","answer_id":"0faae959-3b93-48f4-b0f7-5827786c0a5c","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"300 px i wysokości 600 px .","answer_id":"57cc4fa0-79f5-4696-af32-9503084272cb","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"600 px lub mniej, ale nie mniej niż 301 px.","answer_id":"d25cc431-4904-4b34-8a95-bc12d385b15d","is_correct":true,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"},{"content":"większej niż 600 px.","answer_id":"d8d2c4bb-f2eb-412b-83c3-a7b42a6bb532","is_correct":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791"}],"content":"Kod przedstawia fragment dokumentu HTML i przypisanego do niego \r\nformatowania CSS. Użytkownik wyświetlając stronę w przeglądarce \r\nstwierdził, że panele są wyświetlone w dwóch liniach, po dwa obok \r\nsiebie. Oznacza to, że ekran jest szerokości","quiz_id":[2],"filename":"1087.webp","difficulty":null,"is_favorite":false,"question_id":"cf0d41b2-4992-4c1e-97a5-d233f4c1e791","question_number":1087},{"info":null,"points":1,"answers":[{"content":"DELETE FROM zakupy WHERE cena > 1000 AND cena < 1500;","answer_id":"957345e6-0f20-40df-8d7a-1a8dd5be65e5","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE FROM zakupy WHERE cena BETWEEN 1000 AND 1500;","answer_id":"b7307e00-d911-41ca-a5a6-32f6f3264239","is_correct":true,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE zakupy WHERE cena BETWEEN 1000 AND 1500;","answer_id":"bbdf0dca-73ae-447b-a63f-85f1b06a655a","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"},{"content":"DELETE zakupy WHERE cena;","answer_id":"c61cb5b3-2f0e-428f-aa93-1abbed1e0ef6","is_correct":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9"}],"content":"Tabela zakupy zawiera pola: id, nazwa, cena. Aby usunąć wiersze, w \r\nktórych cena jest nie mniejsza niż 1000 zł i nie większa niż 1500 zł, \r\nnależy wydać kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"831032a6-528d-4821-b323-92fed2b9f8f9","question_number":1088},{"info":null,"points":1,"answers":[{"content":"TRUNCATE TABLE adresy;","answer_id":"50cfe288-b1fe-4645-88c4-1a348fb3f00e","is_correct":true,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DELETE TABLE adresy;","answer_id":"a57ad9b8-b71c-4562-88ea-e6593c692321","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DELETE * FROM adresy;","answer_id":"bbd2ccbe-cded-471d-b4d5-0d143616da95","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"},{"content":"DROP TABLE adresy;","answer_id":"c155fdb3-b587-4f79-a353-0cb29e30f5bd","is_correct":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a"}],"content":"Wskaż najszybszy sposób usunięcia wszystkich rekordów z tabeli adresy bez usuwania struktury tabeli","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"f931822f-1eea-4dac-b5fd-fd4b0b51789a","question_number":1089},{"info":null,"points":1,"answers":[{"content":"artykuł numer 5 został wyróżniony.","answer_id":"0bbcce15-9e58-438d-9821-c9503a426b49","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 2 został opublikowany.","answer_id":"5f49442d-5126-462f-8202-dc048a59e5d1","is_correct":true,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 1 został wyróżniony.","answer_id":"b55a3c0e-1252-4116-8773-9a604f249fea","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"},{"content":"artykuł numer 4 nie został jeszcze opublikowany.","answer_id":"bc6cd05a-e9c9-42a9-a346-6f136d364d29","is_correct":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a"}],"content":"Z przedstawionej ilustracji panelu Artykuły systemu CMS można wywnioskować, że","quiz_id":[2],"filename":"1090.webp","difficulty":null,"is_favorite":false,"question_id":"0220edf9-64da-46c7-937c-aa08068fb10a","question_number":1090},{"info":null,"points":1,"answers":[{"content":"tr:active { background-color: Pink; }","answer_id":"3cccc02a-d472-4a40-9d1a-27a5cce5f023","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"tr:hover { background-color: Pink; }","answer_id":"9abe80d6-315d-4288-b6a1-b18b8303056c","is_correct":true,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"tr { background-color: Pink; }","answer_id":"f41103f3-ddf3-45c3-802b-566bf6d370d2","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"},{"content":"td, th { background-color: Pink; }","answer_id":"fc84d6c9-c4a7-416c-9b35-c97f84b687ba","is_correct":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14"}],"content":"Efekt przedstawiony w filmie powinien być zdefiniowany w selektorze","quiz_id":[2],"filename":"1091.mp4","difficulty":null,"is_favorite":false,"question_id":"963c8cdf-a8a7-4d7f-93e1-8da2a66cac14","question_number":1091},{"info":null,"points":1,"answers":[{"content":"styl wewnętrzny 3","answer_id":"23a5fcee-14de-400e-bd81-c5a3a1fb1d30","is_correct":true,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 2","answer_id":"32a3cbeb-46d0-4bc8-a3dc-90968931cee9","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 4","answer_id":"701dcbb7-8925-4b95-aa51-bfdd3ae82d45","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"},{"content":"styl wewnętrzny 1","answer_id":"968fd21d-17d6-406e-a95b-6a34b0d0db03","is_correct":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb"}],"content":"Witryna internetowa zawiera formatowanie nagłówka pierwszego stopnia w \r\nzewnętrznym arkuszu stylów. Podstrona news.html, która powinna być \r\nformatowana zgodnie z przedstawioną ilustracją, powinna dodatkowo \r\nzawierać styl wewnętrzny, którego minimalny zestaw cech to","quiz_id":[2],"filename":"1092.webp","difficulty":null,"is_favorite":false,"question_id":"f2665673-c2b9-44c5-906a-31a8349dfceb","question_number":1092},{"info":null,"points":1,"answers":[{"content":"SQL Injection.","answer_id":"cac89d86-5710-4565-880b-1d2afffa310e","is_correct":true,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"Man-in-the-middle.","answer_id":"d688b4d2-7a94-49d1-b488-27abdb2bd203","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"DDoS.","answer_id":"d6959642-85b9-4c8f-a286-006473712330","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"},{"content":"brute force.","answer_id":"e1007df5-1a72-49b9-bac6-44107352157b","is_correct":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6"}],"content":"Który rodzaj ataku hakerskiego jest niebezpieczny dla bazy danych i polega na dodaniu złośliwego kodu do zapytania?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"426d1423-b8d0-43a2-ab96-7c35efe1eff6","question_number":1093},{"info":null,"points":1,"answers":[{"content":"SELECT COUNT(rejestracja) FROM konta JOIN rejestracja ON id;","answer_id":"01496b89-67a0-48ae-9817-877fae6e443f","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT COUNT(rejestracja) FROM konta GROUP BY rejestracja;","answer_id":"396e7112-84e9-445e-a32f-b13d696efc8f","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT rejestracja, COUNT(rejestracja) FROM konta GROUP BY rejestracja;","answer_id":"659381ff-a4ac-4085-8aa2-c07ba3060b25","is_correct":true,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"},{"content":"SELECT rejestracja, COUNT(rejestracja) FROM konta;","answer_id":"f274d7da-6ce8-4148-9bd3-16dd6e264196","is_correct":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c"}],"content":"Na ilustracji przedstawiono tabelę o nazwie konta. Aby policzyć ile \r\nrejestracji dokonano w poszczególnych latach, oraz wyświetlić te liczby \r\nwraz z rokiem rejestracji należy wydać zapytanie","quiz_id":[2],"filename":"1094.webp","difficulty":null,"is_favorite":false,"question_id":"4e8322fb-efab-4cc3-b1c5-bf001d71976c","question_number":1094},{"info":null,"points":1,"answers":[{"content":"debugowania strony internetowej.","answer_id":"048d6c36-0341-4ffb-a54c-37f7c9fa0b62","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"sprawdzenia zgodności witryny ze standardem HTML5.","answer_id":"d19f7969-e857-4851-8b80-288cd0f4d371","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"walidacji kodu HTML i XHTML.","answer_id":"f41eadad-7e10-4b7c-8e12-6c7d87428f3d","is_correct":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"},{"content":"walidacji stylów CSS.","answer_id":"f4c6b412-9b0d-4abc-9696-129494ac2fc6","is_correct":true,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f"}],"content":"Przedstawione na ilustracji narzędzie służy do","quiz_id":[2],"filename":"1095.webp","difficulty":null,"is_favorite":false,"question_id":"a0f4f8a9-e4ce-405f-b0bb-a538574d678f","question_number":1095},{"info":null,"points":1,"answers":[{"content":"zmieni swoją szerokość, nie zmieni wysokości.","answer_id":"30c3a561-954d-4b22-9ee1-b361348ae677","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"powiększy się.","answer_id":"683b349b-08a2-42d4-b69a-94d71c35595e","is_correct":true,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"przesunie się w dół.","answer_id":"980ab681-ab6a-4233-86c6-671d4da5a604","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"},{"content":"przesunie się w prawo","answer_id":"e4f2f0cb-b05c-494d-a60b-bd6ff0111818","is_correct":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec"}],"content":"Po kliknięciu w blok div, blok ten","quiz_id":[2],"filename":"1096.webp","difficulty":null,"is_favorite":false,"question_id":"92392dc6-d6a8-4483-a3d7-39049979d5ec","question_number":1096},{"info":null,"points":1,"answers":[{"content":"Ctrl+W, T","answer_id":"5f279147-15f7-41e5-b765-fece732a0f5d","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, E","answer_id":"88b75162-26e6-44ca-988e-d12b9c72e4a8","is_correct":true,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, N","answer_id":"8d1825c6-69db-438f-ad63-c979f802a0cc","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"},{"content":"Ctrl+W, O","answer_id":"c5b2d90b-02b6-4731-97a1-3f834ca5cf54","is_correct":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f"}],"content":"W przedstawionym środowisku programistycznym, aby zobaczyć listę błędów\r\n składniowych po nieudanej kompilacji, należy wybrać kombinację klawiszy","quiz_id":[2],"filename":"1097.webp","difficulty":null,"is_favorite":false,"question_id":"5d6a0ed7-5c70-42ff-b638-3fd365e9da8f","question_number":1097},{"info":null,"points":1,"answers":[{"content":"brak wysłanych danych z formularza, co powoduje błąd przy czytaniu z tablicy $_POST","answer_id":"1b8f19d5-0045-4941-be34-81a88f55222d","is_correct":true,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"błąd składniowy w kwerendzie SQL, po słowie WHERE.","answer_id":"2f3d79da-0fc5-40b8-9582-36b76d1ba42b","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"błąd logiczny w warunku, zamiast iloczynu logicznego && powinna być suma logiczna ||","answer_id":"5b3e0bdb-3d7d-4a75-8e02-e330e6d38dc9","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"},{"content":"odwołanie do tablicy $_POST zamiast do $POST.","answer_id":"70d179ca-dcf7-4106-b3cd-3a9b35e0567b","is_correct":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32"}],"content":"Przedstawiony kod PHP wygenerował ostrzeżenia wyświetlone na stronie internetowej. Co jest ich prawdopodobną przyczyną?","quiz_id":[2],"filename":"1098.webp","difficulty":null,"is_favorite":false,"question_id":"878c7a38-dac5-4b3b-96b5-34681842ba32","question_number":1098},{"info":null,"points":1,"answers":[{"content":"Obwiednia (Envelope).","answer_id":"059102c7-33b5-4771-b539-7d8a6e086d15","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Usuwanie stukotu (Click Removal).","answer_id":"35214461-d0fa-45cd-aa08-6d8eab9cb208","is_correct":true,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Normalizuj (Normalize).","answer_id":"9a75f3a8-30b0-4392-974d-814d1d364d1a","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"},{"content":"Redukcja szumu (Noise Reduction).","answer_id":"c6b98d4f-d1a3-4a68-aed2-ca05d9c8227a","is_correct":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa"}],"content":"W programie Audacity podczas obróbki dźwięku pozyskanego z płyty \r\nanalogowej należy usunąć pojedyncze trzaski charakterystyczne dla płyt \r\nwinylowych. Do tego celu przeznaczone jest narzędzie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"ea2f6701-5950-418a-a04b-2e5656a4a7fa","question_number":1099},{"info":null,"points":1,"answers":[{"content":"<button class=\"przycisk\">OK<</button>","answer_id":"21fd9ae1-d395-4f95-bb68-dc34bf61e389","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button onclick=\"wywolaj()\" id=\"przycisk\" value=\"OK\">","answer_id":"2910b15a-4273-4216-80a6-ffaf8df9607e","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button onclick=\"wywolaj()\" class=\"przycisk\">OK</button>","answer_id":"594742fd-f5e1-46e5-a158-b1f1fce2c0b1","is_correct":true,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"},{"content":"<button id=\"przycisk\">OK</button>","answer_id":"c1be9e3b-4d53-4f72-8194-de4771f50b14","is_correct":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf"}],"content":"Wykonanie fragmentu kodu JavaScript spowoduje utworzenie elementu","quiz_id":[2],"filename":"1100.webp","difficulty":null,"is_favorite":false,"question_id":"89715911-856f-4adb-93c4-0ba88b1032cf","question_number":1100},{"info":null,"points":1,"answers":[{"content":"fopen(\"dane.txt\", \"w\") oraz fputs()","answer_id":"00447ac4-6336-4db2-b73f-4cd7dcb66825","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"w\") oraz fgets()","answer_id":"4544069f-4b9d-43e2-97b4-4ab8007fe6b5","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"r\") oraz fgets()","answer_id":"830ef9d1-f500-459d-a8d5-1ce6a9b8fa8b","is_correct":true,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"},{"content":"fopen(\"dane.txt\", \"r\") oraz fputs()","answer_id":"9cad223c-940c-4d38-a207-9a21dd99be1d","is_correct":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa"}],"content":"W języku PHP, aby otworzyć plik dane.txt tylko do odczytu i pobrać z niego zawartość należy zastosować funkcje:","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"5bc0940d-175e-457f-9460-318d53cad9aa","question_number":1101},{"info":null,"points":1,"answers":[{"content":"Kod 2","answer_id":"02b1500d-c7e4-488d-89a2-0b9b6f1ed466","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 3","answer_id":"339d92a5-b2a7-4a90-8a33-9b8d43e2f52e","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 1","answer_id":"4f4db2fa-8b94-477f-8239-bd690cd1f8c1","is_correct":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"},{"content":"Kod 4","answer_id":"6ecacd45-0b01-48ff-9353-31ddfe2060d9","is_correct":true,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336"}],"content":"W języku HTML zdefiniowano dwie listy zagnieżdżone. Zakładając, że \r\nżadne formatowanie CSS nie zostało użyte, kod odpowiadający temu \r\nwyglądowi ma postać","quiz_id":[2],"filename":"1102.webp","difficulty":null,"is_favorite":false,"question_id":"2ddefbee-9fb7-4d8b-9bcf-a502564d6336","question_number":1102},{"info":null,"points":1,"answers":[{"content":"wygładź","answer_id":"46ee54f7-d7d0-4f31-af80-d5f2afd9f659","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"szum RGB","answer_id":"48cebf86-013c-4d18-8585-e6315936aa30","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"błysk soczewki","answer_id":"d6abf0c4-e272-486a-8d22-1622821163a1","is_correct":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"},{"content":"pikselizuj","answer_id":"f08bc9a6-438d-4254-a81f-e8e80b0504fa","is_correct":true,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034"}],"content":"Który filtr zastosowano na przedstawionej grafice?","quiz_id":[2],"filename":"1103.webp","difficulty":null,"is_favorite":false,"question_id":"77ca5dca-70b1-4d5f-93b1-d3d88a05e034","question_number":1103},{"info":null,"points":1,"answers":[{"content":"int(314)","answer_id":"4cc9c0a7-13a9-4b3d-93fa-b34158f2d63f","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"object(3.14)","answer_id":"505d7219-da56-4a70-a301-28863a1a7e16","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"string(3)","answer_id":"a2a19f2f-0f67-46db-a6b5-e2578e0b5dc4","is_correct":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"},{"content":"float(3.14)","answer_id":"d67bf399-5d2b-4e42-8ace-39f79b22e163","is_correct":true,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a"}],"content":"Wynikiem działania przedstawionego kodu PHP jest wyświetlenie","quiz_id":[2],"filename":"1104.webp","difficulty":null,"is_favorite":false,"question_id":"591346f2-78a3-481b-a3b3-4548eef8e48a","question_number":1104},{"info":null,"points":1,"answers":[{"content":"CHECK TABLE","answer_id":"64ddff50-60e4-4028-8981-fb83fed52c2b","is_correct":true,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"mysqldump","answer_id":"a9f6ae2b-6aae-4d4d-971c-dda9db484251","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"REPAIR TABLE","answer_id":"cb52d3d0-48cd-448d-8607-4df858fb95e9","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"},{"content":"mysql","answer_id":"cd29ec4f-5c03-43dd-b496-0e40504a6d0a","is_correct":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72"}],"content":"Spójność danych w bazie MySQL można sprawdzić za pomocą polecenia","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"752a02dc-ada7-42ac-9b4f-3722d1145e72","question_number":1105},{"info":null,"points":1,"answers":[{"content":"text-align","answer_id":"3cc54df2-5b77-45f0-a70b-c17c87d79c49","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"possition","answer_id":"58730373-22b0-476a-8e52-7bcf1e047776","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"display","answer_id":"9c023e86-98da-4243-b8f5-c1af2fe34f96","is_correct":true,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"},{"content":"outline","answer_id":"cdb202cd-fff8-4fab-b0a1-56438c42191a","is_correct":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6"}],"content":"Strona internetowa zawiera menu poziome w postaci listy punktowanej. \r\nAby elementy tej listy mogły być wyświetlane w jednej linii, należy \r\nustawić dla selektora li właściwość","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"7d94eeed-352b-4069-a148-345ef1a39ff6","question_number":1106},{"info":null,"points":1,"answers":[{"content":"blok 1 float: left; bloki 2, 4 float: center; blok 3 float: right; blok 5 clear: both;","answer_id":"26e81c78-8eca-457b-a64f-55152b5e3852","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 4 float: left; blok 3, 5 float: right;","answer_id":"b237d381-3a27-4b2e-aa01-c762fbca26b8","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 3, 4 float: right; blok 5 clear: right;","answer_id":"b6c28b4a-eac8-4adf-9c96-d6d73c8fa98c","is_correct":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"},{"content":"bloki 1, 2, 4 float: left; blok 3 float: right; blok 5 clear: both;","answer_id":"e1586c19-d86a-49d8-a80b-a2bbdf1cb197","is_correct":true,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d"}],"content":"Na ilustracji jest przedstawiona struktura sekcji dla strony \r\ninternetowej. Zakładając, że blok5 nie ma zdefiniowanej szerokości, a \r\nbloki są zdefiniowane w dokumencie HTML kolejno, zgodnie z ich numerami,\r\n to powinno się następująco zdefiniować opływanie","quiz_id":[2],"filename":"1107.webp","difficulty":null,"is_favorite":false,"question_id":"f1e35a32-03e4-4721-aa16-550d4fe2303d","question_number":1107},{"info":null,"points":1,"answers":[{"content":"JPEG","answer_id":"4b65d62e-0518-450d-a9c0-d45eb7e911e3","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"PNG","answer_id":"a1405fda-5ba5-4f42-a9a4-5aaaff142691","is_correct":true,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"CDR","answer_id":"c90cb821-96a5-4c82-81cc-818700a02ee2","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"},{"content":"SVG","answer_id":"edf4604a-c0a7-42f3-9095-f22d1876defc","is_correct":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f"}],"content":"Wykres słupkowy należy zapisać w formacie rastrowym tak, aby jakość \r\njego krawędzi była jak najlepsza, również dla dużego powiększenia, \r\nunikając efektu aliasingu. Do tego celu można zastosować format","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"540393b1-f9f1-4415-a727-6b6db9364e3f","question_number":1108},{"info":null,"points":1,"answers":[{"content":"($ulica == \"Bratkowa\" || $ulica == \"Nasturcjowa\") && $numer % 2 == 0","answer_id":"8ae0fbf7-806b-4454-b859-e82f559e727e","is_correct":true,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"$$ulica == \"Bratkowa\" && $ulica == \"Nasturcjowa\" && $numer % 2 == 0","answer_id":"8da52b52-ea4a-4b8b-8fc2-e6d48e01f34f","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"($ulica == \"Bratkowa\" || $ulica == \"Nasturcjowa\") && $numer / 2 == 0","answer_id":"97d85bf2-1f73-48f8-b08b-c0cb274e8b16","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"},{"content":"$$ulica == \"Bratkowa\" && $ulica == \"Nasturcjowa\" && $numer / 2 == 0","answer_id":"d6c2341d-84ec-42cc-b424-2bb7cde98120","is_correct":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647"}],"content":"W kodzie zapisanym w języku skryptowym PHP należy wykonać operacje dla \r\nspełnionego warunku: adresy są parzystymi numerami na ulicach: \r\nBratkowej, Nasturcjowej. Wyrażeniem logicznym sprawdzającym ten warunek \r\njest","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"38ad1df1-5383-4c3d-99a4-15068e6e8647","question_number":1109},{"info":null,"points":1,"answers":[{"content":"mysqli_num_rows($zapytanie)","answer_id":"a9b2db71-9999-4580-8b28-90943e677a48","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysql_fetch_field($zapytanie)","answer_id":"ae6605d3-27d8-46db-b579-4a70bb697cd0","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysqli_fetch_array($zapytanie)","answer_id":"d7be43a8-7ffa-41e3-9151-1f583cf992a7","is_correct":true,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"},{"content":"mysql_fetch_assoc($zapytanie)","answer_id":"fb719a73-f55a-4e39-b60b-53b04534d46a","is_correct":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1"}],"content":"Którą funkcję należy wpisać w miejsce znaków zapytania, aby dane \r\nzwrócone kwerendą zostały wyświetlone na stronie internetowej?","quiz_id":[2],"filename":"1110.webp","difficulty":null,"is_favorite":false,"question_id":"114fd678-0112-436f-aa37-3fce9b72dff1","question_number":1110},{"info":null,"points":1,"answers":[{"content":"CREATE VIEW KlienciPlatyna AS SELECT status FROM klienci WHERE \"Platynowy\";","answer_id":"05df57bb-2dac-4862-8de6-b93394ab47f1","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna AS SELECT * FROM klienci WHERE status = \"Platynowy\";","answer_id":"96afdf1c-aff4-4ac9-beae-3d12ee9a2ed5","is_correct":true,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna FROM klienci WHERE status = \"Platynowy\";","answer_id":"a284cfa9-cee9-487c-b586-ff74d0037c1a","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"},{"content":"CREATE VIEW KlienciPlatyna AS klient WHERE status = \"Platynowy\";","answer_id":"e7af6e88-2508-4b5d-8b18-ad0148828bcf","is_correct":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83"}],"content":"W tabeli klienci istnieje pole status przyjmujące wartości: Zwykły, \r\nZłoty, Platynowy. Ze względu na to, że bardzo często przetwarzane są \r\ntylko dane klientów o statusie Platynowy, należy utworzyć wirtualną \r\ntabelę (widok) przechowującą wszystkie dane jedynie tych klientów. W tym\r\n celu można zastosować kwerendę","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"76e253c0-d8da-4b53-a2cf-0c65b0c3cc83","question_number":1111},{"info":null,"points":1,"answers":[{"content":"$$_COOKIE","answer_id":"1daa3b0b-f0e2-47e4-b0c2-19ebce22f7ed","is_correct":true,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_GET","answer_id":"3f7106d1-d0b1-4eeb-a828-18d8c16206f3","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_POST","answer_id":"3ffecf96-93c8-4cdb-a92d-0ff0b25b2f32","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"},{"content":"$$_SERVER","answer_id":"9e206355-3ed3-46a5-ba50-53f3026f38e4","is_correct":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b"}],"content":"Dane ciasteczek są przechowywane w tablicy","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"85b93b5a-6eb4-4299-a067-dacd5899710b","question_number":1112},{"info":null,"points":1,"answers":[{"content":"Przydział 1","answer_id":"02fb5914-e8c0-415b-8c4e-60185c5ea54d","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 4","answer_id":"3279c495-187b-4523-9eb3-a6dc0489575c","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 3","answer_id":"3e77097d-daf9-4cd7-a4c5-d33c1e7cf0b3","is_correct":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"},{"content":"Przydział 2","answer_id":"fbf9c0d4-27f8-43da-a356-8b65c312af10","is_correct":true,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3"}],"content":"W ramce przedstawiono umiejętności członków zespołu tworzącego witrynę \r\ninternetową. Który z przydziałów prac najbardziej pasuje do ich \r\numiejętności?","quiz_id":[2],"filename":"1113.webp","difficulty":null,"is_favorite":false,"question_id":"310979a7-ea0f-4f58-83c9-9946700dddb3","question_number":1113},{"info":null,"points":1,"answers":[{"content":"stosować tylko jedną paletę barw wykorzystującą jeden główny kolor z różnymi jego odcieniami.","answer_id":"7c25b18c-8b6e-45b0-9d35-8704323dbbab","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"podpisywać wszystkie obrazy tekstem alternatywnym oraz kontrolki etykietami.","answer_id":"9670ed65-ee97-41ba-a34c-aee01724de63","is_correct":true,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"wybrać najpopularniejszą przeglądarkę i na niej testować tworzoną stronę.","answer_id":"9d704a2d-51a4-4790-8a98-4d863ccdc985","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"},{"content":"stosować tylko paragrafy, nie stosować nagłówków h1 – h6.","answer_id":"d20a4e98-81b2-4549-82ef-014891e823b8","is_correct":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc"}],"content":"Aby utworzyć stronę internetową odpowiednią dla osób z \r\nniepełnosprawnościami, stosując wytyczne WCAG 2.x należy między innymi","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"8501e073-1988-410f-86c2-70f1b2fbfcdc","question_number":1114},{"info":null,"points":1,"answers":[{"content":"imie LIKE '_e_%'","answer_id":"440d7485-9cf0-4661-81a7-9663ca4843fc","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '%e%'","answer_id":"b5810bc2-5c3e-41d0-979e-30919daba5b8","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '_e___%' (po literze e trzy podkreślniki)","answer_id":"c7daaef6-08d3-4138-a08b-88fa1654ca58","is_correct":true,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"},{"content":"imie LIKE '_e___' (po literze e trzy podkreślniki)","answer_id":"d01dce4f-e582-442a-9e38-219b568c0f83","is_correct":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81"}],"content":"Z tabeli należy wybrać imiona osób, spełniające warunek taki, że drugą \r\nliterą jest ‘e’, a słowo jest nie krótsze niż 5 znaków (pięcioznakowe \r\nlub dłuższe). W tym celu można zastosować w klauzuli WHERE wyrażenie","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"a1d66e31-a2a9-4504-b7e4-08713176fe81","question_number":1115},{"info":null,"points":1,"answers":[{"content":"Wygląd 4","answer_id":"3110a356-ef97-41d8-94ef-2e2a52885dd4","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 2","answer_id":"422d1b2e-3dcd-4abc-87f2-cb515d6f4b75","is_correct":true,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 3","answer_id":"8ea6c87e-bdfb-48f7-b9ef-b892fac1e1ae","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"},{"content":"Wygląd 1","answer_id":"e5011468-27dd-4269-8ff6-e40feac6700f","is_correct":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc"}],"content":"Przedstawiony fragment strony HTML formatowany stylem CSS jest interpretowany jako","quiz_id":[2],"filename":"1116.webp","difficulty":null,"is_favorite":false,"question_id":"9e3d6482-ea6b-4f2d-942e-e7b6a99b08bc","question_number":1116},{"info":null,"points":1,"answers":[{"content":"Wygląd 3","answer_id":"784f2662-1915-4fda-beac-fe1f90b3536b","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 1","answer_id":"7a6ef0bb-4fe4-4b44-9745-8c4720188cf0","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 2","answer_id":"80839eae-a2c7-4195-ae13-21403c0ada7e","is_correct":true,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"},{"content":"Wygląd 4","answer_id":"c55caabd-ad10-45a2-970c-8db3bf556f4b","is_correct":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f"}],"content":"Który wygląd strony internetowej w przeglądarce, można uzyskać w wyniku\r\n interpretacji przedstawionego kodu HTML zakładając, że żadne \r\nformatowanie CSS nie jest zdefiniowane?","quiz_id":[2],"filename":"1117.webp","difficulty":null,"is_favorite":false,"question_id":"37d1c021-7e72-4a0d-8c58-780eeafbc95f","question_number":1117},{"info":null,"points":1,"answers":[{"content":"Nazwy zmiennych powinny odzwierciedlać ich zadanie.","answer_id":"0166d85c-d594-4444-9211-b5b15740e600","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"Kod powinien być napisany bez wcięć i zbędnych enterów.","answer_id":"5b8b13c1-87e3-433f-af88-72e3aaa0cc5f","is_correct":true,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"Należy wprowadzać komentarze w trudniejszych częściach kodu.","answer_id":"7b223b02-9fcd-4e39-a7e2-db42f7471547","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"},{"content":"W każdej linii kodu powinna występować tylko jedna instrukcja.","answer_id":"cc63694c-81a1-484d-ac88-f88637800b9f","is_correct":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469"}],"content":"Która z wymienionych zasad wpływa niekorzystnie na czytelność kodu?","quiz_id":[2],"filename":null,"difficulty":null,"is_favorite":false,"question_id":"b4898519-0821-4731-b4f2-1e7411873469","question_number":1118},{"info":null,"points":1,"answers":[{"content":"kolejnymi liczbami od -100 do 100 i wypisanie wartości ujemnych.","answer_id":"503d1f0a-8029-4239-9a7d-cb11f4d54e07","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"10 liczbami pseudolosowymi, a następnie wypisanie wartości ujemnych.","answer_id":"a7827c8e-7ab7-4d5a-b92a-7061947c46c6","is_correct":true,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"kolejnymi liczbami od 0 do 9 i wypisanie ich.","answer_id":"e5655552-a039-4acb-a9b0-c2d5ed8cf9c3","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"},{"content":"100 liczbami pseudolosowymi, a następnie wypisanie wartości dodatnich.","answer_id":"f445c9c6-64e9-4e21-b3e9-45e39ed51f71","is_correct":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a"}],"content":"Efektem wykonania przedstawionego kodu PHP jest wypełnienie tablicy","quiz_id":[2],"filename":"1119.webp","difficulty":null,"is_favorite":false,"question_id":"9e7396ec-f90f-47ee-bdd9-abe7f12c1e2a","question_number":1119}],"user":null}]]}] </article></body></html>