QuizApp/data.js at main · Sebastian-Rothe/QuizApp · GitHub

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let questionsData = {
    html: [
      {
        question: "Who invented HTML?",
        answer_1: "Robbie Williams",
        answer_2: "Lady Gaga",
        answer_3: "Tim Berners-Lee",
        answer_4: "Justin Bieber",
        right_answer: 3,
      },
      {
        question: "What does HTML stand for?",
        answer_1: "Hyper Text Markup Language",
        answer_2: "Home Tool Markup Language",
        answer_3: "Hyperlinks and Text Markup Language",
        answer_4: "Hyperlinking Text and Metadata Language",
        right_answer: 1,
      },
      {
        question: "Which HTML tag is used to define an internal style sheet?",
        answer_1: "<style>",
        answer_2: "<css>",
        answer_3: "<script>",
        answer_4: "<link>",
        right_answer: 1,
      },
      {
        question: "What is the correct HTML element for inserting a line break?",
        answer_1: "<br>",
        answer_2: "<lb>",
        answer_3: "<break>",
        answer_4: "<line>",
        right_answer: 1,
      },
      {
        question: "Which character is used to indicate an end tag?",
        answer_1: "/",
        answer_2: "\\",
        answer_3: "^",
        answer_4: "~",
        right_answer: 1,
      },
      {
        question: "What is the correct HTML element for the largest heading?",
        answer_1: "<heading>",
        answer_2: "<h1>",
        answer_3: "<h6>",
        answer_4: "<head>",
        right_answer: 2,
      },
      {
        question: "Which HTML attribute specifies an alternate text for an image, if the image cannot be displayed?",
        answer_1: "title",
        answer_2: "src",
        answer_3: "alt",
        answer_4: "longdesc",
        right_answer: 3,
      },
      {
        question: "How can you make a numbered list?",
        answer_1: "<ul>",
        answer_2: "<ol>",
        answer_3: "<list>",
        answer_4: "<dl>",
        right_answer: 2,
      },
      {
        question: "Which HTML element defines the title of a document?",
        answer_1: "<meta>",
        answer_2: "<title>",
        answer_3: "<head>",
        answer_4: "<document>",
        right_answer: 2,
      },
      {
        question: "Which HTML element is used to specify a footer for a document or section?",
        answer_1: "<bottom>",
        answer_2: "<section>",
        answer_3: "<footer>",
        answer_4: "<foot>",
        right_answer: 3,
      }
    ],
    css: [
      {
        question: "What does CSS stand for?",
        answer_1: "Creative Style Sheets",
        answer_2: "Cascading Style Sheets",
        answer_3: "Computer Style Sheets",
        answer_4: "Colorful Style Sheets",
        right_answer: 2,
      },
      {
        question: "Which HTML attribute is used to define inline styles?",
        answer_1: "style",
        answer_2: "class",
        answer_3: "styles",
        answer_4: "font",
        right_answer: 1,
      },
      {
        question: "Which is the correct CSS syntax?",
        answer_1: "body {color: black;}",
        answer_2: "{body:color=black;}",
        answer_3: "{body;color:black;}",
        answer_4: "body:color=black;",
        right_answer: 1,
      },
      {
        question: "How do you insert a comment in a CSS file?",
        answer_1: "// this is a comment",
        answer_2: "/* this is a comment */",
        answer_3: "' this is a comment",
        answer_4: "// this is a comment //",
        right_answer: 2,
      },
      {
        question: "Which property is used to change the background color?",
        answer_1: "color",
        answer_2: "bgcolor",
        answer_3: "background-color",
        answer_4: "background",
        right_answer: 3,
      },
      {
        question: "Which CSS property is used to change the text color of an element?",
        answer_1: "fgcolor",
        answer_2: "color",
        answer_3: "text-color",
        answer_4: "font-color",
        right_answer: 2,
      },
      {
        question: "Which CSS property controls the text size?",
        answer_1: "text-size",
        answer_2: "font-style",
        answer_3: "font-size",
        answer_4: "text-style",
        right_answer: 3,
      },
      {
        question: "How do you make each word in a text start with a capital letter?",
        answer_1: "text-transform:capitalize",
        answer_2: "text-style:capitalize",
        answer_3: "transform:capitalize",
        answer_4: "font-transform:capitalize",
        right_answer: 1,
      },
      {
        question: "Which property is used to change the left margin of an element?",
        answer_1: "margin-left",
        answer_2: "padding-left",
        answer_3: "indent",
        answer_4: "margin",
        right_answer: 1,
      },
      {
        question: "How do you select an element with id 'demo'?",
        answer_1: "#demo",
        answer_2: ".demo",
        answer_3: "demo",
        answer_4: "*demo",
        right_answer: 1,
      }
    ],
    javascript: [
      {
        question: "What is the correct JavaScript syntax to change the content of the HTML element below?\n<p id='demo'>This is a demonstration.</p>",
        answer_1: "document.getElementByName('p').innerHTML = 'Hello World!';",
        answer_2: "#demo.innerHTML = 'Hello World!';",
        answer_3: "document.getElement('p').innerHTML = 'Hello World!';",
        answer_4: "document.getElementById('demo').innerHTML = 'Hello World!';",
        right_answer: 4,
      },
      {
        question: "Where is the correct place to insert a JavaScript?",
        answer_1: "The <body> section",
        answer_2: "The <head> section",
        answer_3: "Both the <head> section and the <body> section are correct",
        answer_4: "None of the above",
        right_answer: 3,
      },
      {
        question: "What is the correct syntax for referring to an external script called 'xxx.js'?",
        answer_1: "<script href='xxx.js'>",
        answer_2: "<script name='xxx.js'>",
        answer_3: "<script src='xxx.js'>",
        answer_4: "<script file='xxx.js'>",
        right_answer: 3,
      },
      {
        question: "How do you write 'Hello World' in an alert box?",
        answer_1: "alertBox('Hello World');",
        answer_2: "msgBox('Hello World');",
        answer_3: "alert('Hello World');",
        answer_4: "msg('Hello World');",
        right_answer: 3,
      },
      {
        question: "How do you create a function in JavaScript?",
        answer_1: "function = myFunction()",
        answer_2: "function:myFunction()",
        answer_3: "function myFunction()",
        answer_4: "function => myFunction()",
        right_answer: 3,
      },
      {
        question: "How do you call a function named 'myFunction'?",
        answer_1: "call myFunction()",
        answer_2: "call function myFunction()",
        answer_3: "myFunction()",
        answer_4: "Call.myFunction()",
        right_answer: 3,
      },
      {
        question: "How do you write an IF statement in JavaScript?",
        answer_1: "if i = 5 then",
        answer_2: "if i == 5 then",
        answer_3: "if (i == 5)",
        answer_4: "if i = 5",
        right_answer: 3,
      },
      {
        question: "How does a WHILE loop start?",
        answer_1: "while (i <= 10; i++)",
        answer_2: "while (i <= 10)",
        answer_3: "while i = 1 to 10",
        answer_4: "while (i <= 10) {i++}",
        right_answer: 2,
      },
      {
        question: "How does a FOR loop start?",
        answer_1: "for i = 1 to 5",
        answer_2: "for (i = 0; i <= 5)",
        answer_3: "for (i = 0; i <= 5; i++)",
        answer_4: "for (i <= 5; i++)",
        right_answer: 3,
      },
      {
        question: "How do you declare a JavaScript variable?",
        answer_1: "var carName;",
        answer_2: "variable carName;",
        answer_3: "v carName;",
        answer_4: "var: carName;",
        right_answer: 1,
      }
    ],
    java: [
      {
        question: "Which company developed Java?",
        answer_1: "Microsoft",
        answer_2: "Google",
        answer_3: "Sun Microsystems",
        answer_4: "Apple",
        right_answer: 3,
      },
      {
        question: "Which data type is used to create a variable that should store text?",
        answer_1: "String",
        answer_2: "Txt",
        answer_3: "myString",
        answer_4: "string",
        right_answer: 1,
      },
      {
        question: "How do you create a variable with the numeric value 5?",
        answer_1: "float x = 5;",
        answer_2: "int x = 5;",
        answer_3: "num x = 5;",
        answer_4: "x = 5;",
        right_answer: 2,
      },
      {
        question: "Which method can be used to find the length of a string?",
        answer_1: "length()",
        answer_2: "getSize()",
        answer_3: "getLength()",
        answer_4: "len()",
        right_answer: 1,
      },
      {
        question: "Which keyword is used to create a class in Java?",
        answer_1: "class",
        answer_2: "Class",
        answer_3: "define",
        answer_4: "MyClass",
        right_answer: 1,
      },
      {
        question: "How do you create a method in Java?",
        answer_1: "method myMethod()",
        answer_2: "function myMethod()",
        answer_3: "method:myMethod()",
        answer_4: "public void myMethod()",
        right_answer: 4,
      },
      {
        question: "Which statement is used to stop a loop?",
        answer_1: "exit",
        answer_2: "break",
        answer_3: "return",
        answer_4: "stop",
        right_answer: 2,
      },
      {
        question: "Which keyword is used to return a value inside a method?",
        answer_1: "get",
        answer_2: "return",
        answer_3: "break",
        answer_4: "void",
        right_answer: 2,
      },
      {
        question: "Which operator is used to compare two values?",
        answer_1: "=",
        answer_2: "==",
        answer_3: "===",
        answer_4: "!=",
        right_answer: 2,
      },
      {
        question: "Which method can be used to convert all characters in a string to uppercase?",
        answer_1: "upperCase()",
        answer_2: "toUpperCase()",
        answer_3: "toUpper()",
        answer_4: "uppercase()",
        right_answer: 2,
      }
    ]
  };