josephjordan1997
josephjordan1997 Feb 3, 2026 β€’ 10 views

Debugging in Scratch Quiz: Test Your Bug-Fixing Skills

Hey there! πŸ‘‹ Ready to test your debugging skills in Scratch? This quiz will help you find those pesky bugs in your code! Good luck, you've got this! 🐞
πŸ’» Computer Science & Technology

1 Answers

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richard.beltran Jan 6, 2026

πŸ“š Quick Study Guide

  • πŸ” Debugging is finding and fixing errors (bugs) in your code.
  • πŸ› οΈ Common Scratch bugs include incorrect variable values, infinite loops, and incorrect event handling.
  • πŸ’‘ Use the "stop sign" button to halt infinite loops.
  • πŸ‘€ Check variable values using the "watch" block.
  • 🐾 Step through your code to identify where the bug occurs.
  • πŸ“ Add comments to your code to explain what each section does; this helps with debugging later.
  • βœ… Test your code frequently after making changes.

Practice Quiz

  1. What is debugging?
    1. A) Ignoring errors in your code.
    2. B) Finding and fixing errors in your code.
    3. C) Writing code that always works perfectly.
    4. D) Deleting your code and starting over.
  2. Which of the following is a common type of bug in Scratch?
    1. A) Incorrect sprite color.
    2. B) Infinite loop.
    3. C) Correct variable values.
    4. D) Properly functioning event handler.
  3. How can you stop an infinite loop in Scratch?
    1. A) By clicking the green flag.
    2. B) By clicking the "stop sign" button.
    3. C) By adding more code to the loop.
    4. D) By restarting Scratch.
  4. What is the purpose of the "watch" block in Scratch?
    1. A) To change the sprite's costume.
    2. B) To display the value of a variable.
    3. C) To hide the sprite.
    4. D) To play a sound.
  5. Why is it helpful to step through your code when debugging?
    1. A) To make the code run faster.
    2. B) To identify where the bug occurs.
    3. C) To add more features to the code.
    4. D) To change the background.
  6. What is the benefit of adding comments to your code?
    1. A) It makes the code run faster.
    2. B) It helps explain what each section of the code does.
    3. C) It changes the appearance of the sprites.
    4. D) It removes bugs from the code automatically.
  7. Why should you test your code frequently while programming?
    1. A) To avoid debugging altogether.
    2. B) To catch bugs early and easily.
    3. C) To make the code more complex.
    4. D) To show off your programming skills.
Click to see Answers
  1. B)
  2. B)
  3. B)
  4. B)
  5. B)
  6. B)
  7. B)

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