Web Development Worksheet: Final Test

HTML and CSS lesson 30: Web development final test · Set 226 · 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.🔍 One closing tag is missing. Which one?
   <h1>Rain today
   <strong>Our school trip</strong>
   <h3>I love mangoes.</h3> (a) </h3> (b) </strong> (c) </b> (d) </h1>
2. 2.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the browser (d) the server
3. 3.🌍 What is the path in this URL?
   http://kids.example.org/news/today.html (a) /games/chess.html (b) kids.example.org (c) http (d) /news/today.html
4. 4.⚡ Which JavaScript word writes in the console? (a) console.log() (b) alert() (c) let (d) for
5. 5.📄 What is the first line of an HTML5 page? (a) <body> (b) <head> (c) <html> (d) <!DOCTYPE html>
6. 6.📊 Which tag holds the whole table? (a) <td> (b) <table> (c) <tr> (d) <caption>
7. 7.📝 On how many lines does the browser show this paragraph?
   <p>Kites fly high<br>Sky is blue</p>
8. 8.🖌️ What colour are the letters?
   p {
     color: black;
     background-color: orange;
     font-size: 36px;
     text-align: center;
   } (a) orange (b) blue (c) black
9. 9.📋 Which list tag is an ordered list? (a) <ul> (b) <li> (c) <ol>
10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
11. 11.🧭 Which semantic tag holds copyright notes? (a) <footer> (b) <article> (c) <aside> (d) <main>
12. 12.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) www.example.com (b) https (c) /maths/tables.html (d) kids.example.org
13. 13.🔢 On a typical page, from top to bottom, what comes right after “<nav>”? (a) <footer> (b) <header> (c) <main>
14. 14.🔤 In “HTML”, what does the L stand for? (a) Link (b) Laptop (c) Line (d) Language
15. 15.🎯 Which CSS selector matches this element?
    <p class="big" id="hero">Hello</p> (a) .hero (b) #hero (c) #big (d) h1
16. 16.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 130px;
      padding: 20px;
      border: 4px solid black;
      margin: 0px;
    }
17. 17.🏷️ Every HTML tag starts with which sign? (a) [ (b) { (c) ( (d) <
18. 18.Which of these goes in the head? (a) <table> (b) <meta charset="utf-8"> (c) <img> (d) <a>
19. 19.💪 How much empty space (px) is before the first box?
    .row {
      display: flex;
      width: 360px;
      justify-content: center;
    }
    Inside are 3 boxes, each 80px wide (no margins).
20. 20.Which of these does CSS do? (a) changes the page live (b) shows a pop-up message (c) sets colours and fonts (d) counts down a timer
21. 21.🌈 In #rrggbb, which colour do the last two digits give? (a) blue (b) red (c) white (d) green
22. 22.🔍 Which line is missing its closing tag?
    line 1: <i>Hello, world!
    line 2: <h2>Rain today</h2>
    line 3: <small>Good morning!</small> (a) line 1 (b) line 3 (c) line 2
23. 23.⚖️ What colour is the text of this element?
    <h2 class="box" id="logo">Hi</h2>
    CSS:
    .box { color: blue; }
    .box { color: green; } (a) purple (b) green (c) white (d) blue
24. 24.True or false: <img src="cat.png"> goes in index.html. (a) False (b) True
25. 25.🧭 Which semantic tag sits at the very top? (a) <aside> (b) <nav> (c) <article> (d) <header>
26. 26.📦 In the box model, which part is the line round the box? (a) content (b) border (c) padding (d) margin
27. 27.💬 Which text will NOT show on the page?
    <!-- <p>My best friend</p> -->
    <p>Rain today</p>
    <p>Fun facts</p> (a) My best friend (b) Fun facts (c) Rain today
28. 28.📊 Which tag makes one data cell? (a) <caption> (b) <table> (c) <td> (d) <tr>
29. 29.✍️ How many declarations (property: value pairs) are in this rule?
    body {
      margin: 10px;
      color: red;
    }
30. 30.🔠 Which heading shows the SMALLEST text: <h2>, <h1>, <h4> or <h5>? (a) <h5> (b) <h2> (c) <h1> (d) <h4>
31. 31.📝 How many <input> tags are in this form?
    <form>
      <input type="password">
      <input type="date">
      <input type="submit" value="Send">
    </form>
32. 32.⚖️ What colour is the text of this element?
    <h2 class="note" id="end">Hi</h2>
    CSS:
    .note { color: blue; }
    #end { color: purple; }
    h2 { color: red; } (a) yellow (b) blue (c) red (d) purple
33. 33.📝 Which input type takes only numbers? (a) radio (b) number (c) email (d) text
34. 34.🌈 In #000002 the blue part is the hex number 02. What is it as a normal number?
35. 35.True or false: JavaScript makes a link. (a) True (b) False
36. 36.⚡ What number does this code print?
    let a = 2;
    let b = 5;
    console.log(a * b);
37. 37.📊 How many rows does this table have?
    <table>
      <tr><td>Litchi</td><td>Grapes</td></tr>
      <tr><td>Mango</td><td>Mango</td></tr>
      <tr><td>Jamun</td><td>Litchi</td></tr>
    </table>
38. 38.⚖️ What colour is the text of this element?
    <p class="star" id="logo">Hi</p>
    CSS:
    #logo { color: yellow; }
    #logo { color: blue; } (a) blue (b) yellow (c) black (d) purple
39. 39.🔍 Which line is missing its closing tag?
    line 1: <h1>Cricket is fun.</h1>
    line 2: <b>My best friend</b>
    line 3: <strong>Hello, world! (a) line 2 (b) line 1 (c) line 3
40. 40.📱 The screen is 375px wide. What font-size (px) does the paragraph get?
    p {
      font-size: 16px;
    }
    @media (max-width: 1024px) {
      p {
        font-size: 14px;
      }
    }

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