HTML Worksheet: Comments

HTML and CSS lesson 9: HTML comments · Set 221 · 40 questions

Code tip (Hidden notes): A comment is <!-- note -->: it starts with <!-- and ends with -->. Anything inside a comment, even a whole <p>, is not shown. Comments can be read with “view source” — never put secrets in them.

1. 1.💬 Why do coders write comments? (a) to show pictures (b) to add colour (c) to leave notes (d) to make links
2. 2.💬 Can anyone read your comments by viewing the page source? (a) Yes (b) No
3. 3.💬 How does an HTML comment start? (a) /* (b) # (c) <!-- (d) //
4. 4.💬 Which text will NOT show on the page?
   <!-- <p>Fun facts</p> -->
   <p>I love mangoes.</p>
   <p>My pets</p>
   <p>Hello, world!</p> (a) Fun facts (b) My pets (c) I love mangoes. (d) Hello, world!
5. 5.💬 Which text will NOT show on the page?
   <p>Good morning!</p>
   <p>Rain today</p>
   <!-- <p>Hello, world!</p> -->
   <p>The red kite</p> (a) Rain today (b) Good morning! (c) The red kite (d) Hello, world!
6. 6.💬 How many paragraphs show on the page?
   <p>Rain today</p>
   <p>My pets</p>
   <!-- <p>My best friend</p> -->
7. 7.💬 How many paragraphs show on the page?
   <!-- <p>My best friend</p> -->
   <!-- <p>Rain today</p> -->
   <!-- <p>Our school trip</p> -->
   <p>Fun facts</p>
   <!-- <p>I love mangoes.</p> -->
8. 8.💬 How many paragraphs show on the page?
   <p>Fun facts</p>
   <!-- <p>Our school trip</p> -->
   <p>I love mangoes.</p>
   <p>Rain today</p>
   <p>The red kite</p>
9. 9.💬 How many paragraphs show on the page?
   <p>Fun facts</p>
   <!-- <p>My pets</p> -->
   <p>Hello, world!</p>
   <p>Good morning!</p>
10. 10.💬 How many paragraphs show on the page?
    <!-- <p>The red kite</p> -->
    <p>Rain today</p>
    <!-- <p>Fun facts</p> -->
    <!-- <p>Good morning!</p> -->
    <!-- <p>My pets</p> -->
11. 11.💬 Which text will NOT show on the page?
    <p>Cricket is fun.</p>
    <!-- <p>Our school trip</p> -->
    <p>My best friend</p> (a) Our school trip (b) Cricket is fun. (c) My best friend
12. 12.💬 How many paragraphs show on the page?
    <!-- <p>Our school trip</p> -->
    <!-- <p>I love mangoes.</p> -->
    <!-- <p>Rain today</p> -->
    <p>Hello, world!</p>
13. 13.💬 How many paragraphs show on the page?
    <p>My pets</p>
    <p>Fun facts</p>
    <!-- <p>The red kite</p> -->
14. 14.💬 Which text will NOT show on the page?
    <!-- <p>Good morning!</p> -->
    <p>I love mangoes.</p>
    <p>Hello, world!</p> (a) Hello, world! (b) Good morning! (c) I love mangoes.
15. 15.💬 Does the browser show comments on the page? (a) Yes (b) No
16. 16.💬 How many paragraphs show on the page?
    <!-- <p>My best friend</p> -->
    <!-- <p>The red kite</p> -->
    <!-- <p>Rain today</p> -->
    <p>I love mangoes.</p>
17. 17.💬 How many paragraphs show on the page?
    <p>Rain today</p>
    <p>Cricket is fun.</p>
    <!-- <p>Good morning!</p> -->
18. 18.💬 Which text will NOT show on the page?
    <!-- <p>Hello, world!</p> -->
    <p>Rain today</p>
    <p>Good morning!</p>
    <p>My best friend</p> (a) Rain today (b) My best friend (c) Good morning! (d) Hello, world!
19. 19.💬 Which text will NOT show on the page?
    <p>Good morning!</p>
    <p>Hello, world!</p>
    <!-- <p>Rain today</p> -->
    <p>Fun facts</p> (a) Good morning! (b) Rain today (c) Hello, world! (d) Fun facts
20. 20.💬 How many paragraphs show on the page?
    <p>My pets</p>
    <p>Our school trip</p>
    <p>Hello, world!</p>
    <!-- <p>I love mangoes.</p> -->
21. 21.💬 How many paragraphs show on the page?
    <p>Fun facts</p>
    <!-- <p>My pets</p> -->
    <p>Rain today</p>
22. 22.💬 How many paragraphs show on the page?
    <p>Rain today</p>
    <p>Our school trip</p>
    <!-- <p>I love mangoes.</p> -->
23. 23.💬 How many paragraphs show on the page?
    <!-- <p>Good morning!</p> -->
    <p>Hello, world!</p>
    <p>I love mangoes.</p>
24. 24.💬 How many paragraphs show on the page?
    <p>Rain today</p>
    <p>Good morning!</p>
    <!-- <p>Hello, world!</p> -->
    <p>Cricket is fun.</p>
    <p>Fun facts</p>
25. 25.💬 How many paragraphs show on the page?
    <p>Good morning!</p>
    <p>Cricket is fun.</p>
    <!-- <p>I love mangoes.</p> -->
    <p>Fun facts</p>
26. 26.💬 Which text will NOT show on the page?
    <!-- <p>My best friend</p> -->
    <p>Hello, world!</p>
    <p>Good morning!</p> (a) My best friend (b) Hello, world! (c) Good morning!
27. 27.💬 How many paragraphs show on the page?
    <!-- <p>I love mangoes.</p> -->
    <p>Rain today</p>
    <p>Our school trip</p>
    <p>Hello, world!</p>
    <!-- <p>The red kite</p> -->
28. 28.💬 How many paragraphs show on the page?
    <!-- <p>The red kite</p> -->
    <p>Hello, world!</p>
    <p>My pets</p>
29. 29.💬 How many paragraphs show on the page?
    <!-- <p>I love mangoes.</p> -->
    <!-- <p>Rain today</p> -->
    <!-- <p>Hello, world!</p> -->
    <p>My pets</p>
30. 30.💬 How many paragraphs show on the page?
    <!-- <p>My pets</p> -->
    <!-- <p>My best friend</p> -->
    <!-- <p>Hello, world!</p> -->
    <!-- <p>Rain today</p> -->
    <p>Our school trip</p>
31. 31.💬 How many paragraphs show on the page?
    <!-- <p>My pets</p> -->
    <!-- <p>I love mangoes.</p> -->
    <!-- <p>Hello, world!</p> -->
    <p>Fun facts</p>
32. 32.💬 How many paragraphs show on the page?
    <p>Cricket is fun.</p>
    <p>Rain today</p>
    <!-- <p>The red kite</p> -->
33. 33.💬 Which text will NOT show on the page?
    <!-- <p>Cricket is fun.</p> -->
    <p>Hello, world!</p>
    <p>The red kite</p> (a) Hello, world! (b) Cricket is fun. (c) The red kite
34. 34.💬 How many paragraphs show on the page?
    <!-- <p>Hello, world!</p> -->
    <p>The red kite</p>
    <!-- <p>Our school trip</p> -->
35. 35.💬 How many paragraphs show on the page?
    <!-- <p>Hello, world!</p> -->
    <p>I love mangoes.</p>
    <p>My pets</p>
    <!-- <p>Cricket is fun.</p> -->
36. 36.💬 Which text will NOT show on the page?
    <!-- <p>Rain today</p> -->
    <p>Hello, world!</p>
    <p>Cricket is fun.</p> (a) Rain today (b) Hello, world! (c) Cricket is fun.
37. 37.💬 Which text will NOT show on the page?
    <p>My best friend</p>
    <p>I love mangoes.</p>
    <!-- <p>The red kite</p> --> (a) My best friend (b) The red kite (c) I love mangoes.
38. 38.💬 How many paragraphs show on the page?
    <p>My best friend</p>
    <!-- <p>My pets</p> -->
    <!-- <p>Good morning!</p> -->
39. 39.💬 Which text will NOT show on the page?
    <p>Hello, world!</p>
    <!-- <p>Cricket is fun.</p> -->
    <p>Fun facts</p> (a) Cricket is fun. (b) Hello, world! (c) Fun facts
40. 40.💬 How does an HTML comment end? (a) // (b) */ (c) >> (d) -->

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