Web Development Worksheet: Final Test

HTML and CSS lesson 30: Web development final test · Set 678 · 40 questions

Code tip (Read it like a browser): Find the topic: HTML, CSS, JavaScript or how the web works. Read the code line by line, the way a browser would. For sums and loops, write each step down and check it again.

1. 1.📱 The screen is 540px wide. What font-size (px) does the paragraph get?
   p {
     font-size: 24px;
   }
   @media (min-width: 480px) {
     p {
       font-size: 28px;
     }
   }
2. 2.Which of these is a weak password? (a) Blue@Tiger_74 (b) Mango#Kite29! (c) 123456 (d) Chai$Cup_19x
3. 3.📋 Which list tag goes inside ul or ol? (a) <ol> (b) <ul> (c) <li>
4. 4.True or false: “tiny grey text” helps everyone use the page. (a) False (b) True
5. 5.🔗 Which words do you click on?
   <a href="about.html">Play games</a> (a) about.html (b) href (c) Play games (d) About us
6. 6.Which of these is margin? (a) the line round the box (b) a solid or dotted edge (c) the text or picture (d) space outside the border
7. 7.📋 How many items does this list show?
   <ol>
     <li>Mango</li>
     <li>Banana</li>
     <li>Guava</li>
     <li>Grapes</li>
     <li>Orange</li>
   </ol>
8. 8.What does text-align do? (a) colours behind the text (b) centres a heading (c) picks the font style (d) sets the letter colour
9. 9.⚡ A JavaScript file usually ends with which extension? (a) .css (b) .html (c) .jpg (d) .js
10. 10.🌍 Which one sends the page back? (a) the server (b) the URL (c) the browser (d) HTTPS
11. 11.🔁 How many times does this code print “Hi”?
    for (let i = 2; i <= 9; i++) {
      console.log("Hi");
    }
12. 12.✍️ How many declarations (property: value pairs) are in this rule?
    .note {
      font-size: 20px;
      text-align: center;
      background-color: yellow;
    }
13. 13.✍️ How many declarations (property: value pairs) are in this rule?
    h1 {
      padding: 8px;
      width: 300px;
    }
14. 14.⚖️ What colour is the text of this element?
    <p class="star" id="hero">Hi</p>
    CSS:
    .star { color: green; }
    p { color: blue; } (a) green (b) yellow (c) black (d) blue
15. 15.🔍 Which line is missing its closing tag?
    line 1: <h1>The red kite</h1>
    line 2: <em>Good morning!</em>
    line 3: <b>My best friend (a) line 1 (b) line 3 (c) line 2
16. 16.🌈 In #rrggbb, which colour do the last two digits give? (a) blue (b) white (c) green (d) red
17. 17.🖼️ How many pixels wide is the picture drawn?
    <img src="kite.png" alt="A red kite" width="300">
18. 18.⚡ What number does this code print?
    let apples = 27;
    apples = apples + 9;
    apples = apples - 25;
    console.log(apples);
19. 19.⚖️ What colour is the text of this element?
    <p class="star" id="main">Hi</p>
    CSS:
    #main { color: white; }
    p { color: green; }
    .star { color: purple; } (a) purple (b) black (c) white (d) green
20. 20.📊 Which tag makes one data cell? (a) <table> (b) <td> (c) <caption> (d) <th>
21. 21.📝 How many paragraphs does this code make?
    <p>The red kite</p>
    <h2>Rain today</h2>
    <h2>The red kite</h2>
    <p>I love mangoes.</p>
    <p>I love mangoes.</p>
22. 22.🖼️ Which tag puts a picture on a page? (a) <img> (b) <a> (c) <p> (d) <pic>
23. 23.⚖️ What colour is the text of this element?
    <h1 class="red" id="hero">Hi</h1>
    CSS:
    h1 { color: black; }
    #hero { color: yellow; } (a) orange (b) yellow (c) black (d) blue
24. 24.🔐 Is S0lar!Pen#8 a strong or a weak password? (a) strong (b) weak
25. 25.🌈 Hex digits go 0 to 9, then A to which letter? (a) J (b) G (c) F (d) Z
26. 26.🔐 Is 123456 a strong or a weak password? (a) strong (b) weak
27. 27.True or false: <input type="radio"> is for an email address. (a) True (b) False
28. 28.🧭 How many <main> parts should a page have? (a) ten (b) one (c) none (d) three
29. 29.📄 What does the browser tab show for this page?
    <!DOCTYPE html>
    <html>
    <head>
      <title>Art Gallery</title>
    </head>
    <body>
      <h1>Match report</h1>
      <p>Try this poha.</p>
    </body>
    </html> (a) Art Gallery (b) index.html (c) Match report (d) Try this poha.
30. 30.Which of these is true of <nav>? (a) holds the logo and title (b) sits at the bottom (c) holds one blog post (d) helps you move around
31. 31.📱 The screen is 820px wide. Does the rule inside @media apply?
    p {
      font-size: 16px;
    }
    @media (max-width: 480px) {
      p {
        font-size: 14px;
      }
    } (a) No (b) Yes
32. 32.⚡ What number does this code print?
    let marks = 11;
    marks = marks + 12;
    marks = marks - 1;
    console.log(marks);
33. 33.🎯 Which CSS selector matches this element?
    <h1 class="big" id="top">Hello</h1> (a) .top (b) #intro (c) .big (d) .red
34. 34.Which of these is true of a web browser? (a) saves our .html files (b) colours code to help us (c) is where we type code (d) opens web pages for us
35. 35.⚖️ What colour is the text of this element?
    <h1 class="box" id="top">Hi</h1>
    CSS:
    .box { color: black; }
    #top { color: green; }
    h1 { color: purple; } (a) purple (b) black (c) green (d) yellow
36. 36.✍️ CSS declarations go inside which brackets? (a) [ ] (b) < > (c) ( ) (d) { }
37. 37.What does justify-content: flex-start do? (a) equal gaps, none at ends (b) puts boxes in the middle (c) packs boxes at the start (d) packs boxes at the end
38. 38.True or false: <input type="email"> takes only numbers. (a) True (b) False
39. 39.🔍 Which is the odd one out? (a) makes headings and lists (b) reacts to a button click (c) gives the page structure (d) makes a form box
40. 40.💬 Can anyone read your comments by viewing the page source? (a) Yes (b) No

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