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Web Development Worksheet: Final Test

HTML and CSS lesson 30: Web development final test · Set 273 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.🔢 In a basic web page file, which comes first: “<!DOCTYPE html>” or “<head>”? (a) <!DOCTYPE html> (b) <head>
  2. 2.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
  3. 3.📝 How many paragraphs does this code make?
    <p>My pets</p>
    <p>Fun facts</p>
    <p>The red kite</p>
    <h2>Hello, world!</h2>
    <h2>Our school trip</h2>
    <p>I love mangoes.</p>
  4. 4.⚡ Which tag holds JavaScript in a page? (a) <code> (b) <js> (c) <script> (d) <style>
  5. 5.🌈 Which hex code is blue? (a) #000000 (b) #ffff00 (c) #0000ff (d) #ff00ff
  6. 6.🌈 Which colour of light is strongest in rgb(249, 84, 44)? (a) blue (b) green (c) red
  7. 7.🔁 When does the else part run? (a) always (b) never (c) when if is false (d) when if is true
  8. 8.True or false: #logo is an element selector. (a) True (b) False
  9. 9.True or false: in <img>, height names the picture file. (a) False (b) True
  10. 10.⚡ What does this code print? (Look at the quotes!)
    let x = "2";
    let y = 9;
    console.log(x + y);     (a) 29 (b) 11 (c) Error
  11. 11.🔗 Which attribute holds the address of a link? (a) alt (b) id (c) src (d) href
  12. 12.✍️ What value is given to font-style in this rule?
    #top {
      font-style: italic;
      border: 2px solid;
      font-weight: bold;
      background-color: yellow;
    }     (a) font-style (b) red (c) 20px (d) italic
  13. 13.📋 What number does the browser show next to “Litchi”?
    <ol>
      <li>Jamun</li>
      <li>Litchi</li>
      <li>Banana</li>
      <li>Papaya</li>
    </ol>
  14. 14.True or false: <nav> holds copyright notes. (a) False (b) True
  15. 15.🔢 In a basic web page file, which comes FIRST? (a) <html> (b) </html> (c) <!DOCTYPE html> (d) </body>
  16. 16.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) the page colour (d) how old you are
  17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html     (a) Yes (b) No
  18. 18.💪 Which flexbox property sets space between boxes? (a) gap (b) align-items (c) display: flex (d) justify-content
  19. 19.🔍 Which is the odd one out? (a) sets colours and fonts (b) changes the text size (c) makes a form box (d) lays out the page
  20. 20.True or false: console.log(5 + 2); goes in script.js. (a) False (b) True
  21. 21.🌈 Which colour of light is strongest in rgb(24, 138, 174)? (a) green (b) red (c) blue
  22. 22.💪 How much empty space (px) is left after the last box?
    .row {
      display: flex;
      width: 140px;
      justify-content: flex-start;
    }
    Inside are 3 boxes, each 40px wide (no margins).
  23. 23.⚖️ What colour is the text of this element?
    <h1 class="box" id="logo">Hi</h1>
    CSS:
    h1 { color: purple; }
    #logo { color: blue; }     (a) green (b) red (c) blue (d) purple
  24. 24.⚡ What number does this code print?
    let a = 26;
    let b = 9;
    console.log(a + b);
  25. 25.Which of these is an opening tag? (a) </li> (b) </p> (c) <body> (d) </title>
  26. 26.True or false: in <img>, src tells which image to load. (a) True (b) False
  27. 27.⚡ Which JavaScript word shows a pop-up box? (a) console.log() (b) if (c) let (d) alert()
  28. 28.🔁 How many numbers does this code print?
    for (let i = 0; i < 17; i = i + 4) {
      console.log(i);
    }
  29. 29.⚖️ What colour is the text of this element?
    <h2 class="menu" id="main">Hi</h2>
    CSS:
    .menu { color: green; }
    #main { color: white; }     (a) green (b) blue (c) purple (d) white
  30. 30.True or false: <ul> goes in the body. (a) False (b) True
  31. 31.📝 Which tag gives a form box a name you can click? (a) <hr> (b) <h1> (c) <label> (d) <title>
  32. 32.🔠 Which tag is the least important heading? (a) <h3> (b) <h1> (c) <h6> (d) <p>
  33. 33.🌗 Is blue on purple easy or hard to read? (a) hard to read (b) easy to read
  34. 34.🔗 Which words do you click on?
    <a href="about.html">Maths fun</a>     (a) href (b) Art corner (c) Maths fun (d) about.html
  35. 35.True or false: <caption> gives the table a title. (a) True (b) False
  36. 36.📝 How many paragraphs does this code make?
    <p>Hello, world!</p>
    <h2>I love mangoes.</h2>
    <h2>Hello, world!</h2>
    <p>Good morning!</p>
    <p>Our school trip</p>
  37. 37.🎯 Which element does the selector #main style? (a) <h1 class="star"> (b) <p id="logo"> (c) <p class="main"> (d) <p id="main">
  38. 38.📋 Which tag goes around each item of a list? (a) <p> (b) <li> (c) <ul> (d) <ol>
  39. 39.🔁 What does this code print?
    let score = 1;
    if (score >= 11) {
      console.log("You win");
    } else {
      console.log("Play again");
    }     (a) Play again (b) You win
  40. 40.🖼️ How many pixels wide is the picture drawn?
    <img src="map.png" alt="Map of India" width="100">

Answer key

  1. <!DOCTYPE html>
  2. DNS
  3. 4
  4. <script>
  5. #0000ff
  6. red
  7. when if is false
  8. False
  9. False
  10. 29
  11. href
  12. italic
  13. 2
  14. False
  15. <!DOCTYPE html>
  16. where the page is
  17. Yes
  18. gap
  19. makes a form box
  20. True
  21. blue
  22. 20
  23. blue
  24. 35
  25. <body>
  26. True
  27. alert()
  28. 5
  29. white
  30. True
  31. <label>
  32. <h6>
  33. hard to read
  34. Maths fun
  35. True
  36. 3
  37. <p id="main">
  38. <li>
  39. Play again
  40. 100

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