Practice Debugging Best Practices (25.16.2) - Unit Testing and Debugging (e.g., JUnit)

Practice: Debugging Best Practices

Lesson 25.16.2Unit Testing and Debugging (e.g., JUnit)

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9 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does it mean to reproduce a bug?
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Think about how you would encounter a problem again.
Question 2.
Why is version control important in debugging?
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Consider the scenario of identifying changes made over time.
3Question 3.
What is the first step in efficient debugging?
- Ignoring the bug
- Reproducing the bug
- Asking for help
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Think about how you would first tackle a bug.
4Question 4.
True or False: Version control allows you to identify changes that may have introduced bugs.
- True
- False
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Consider what features version control systems provide.
Question 5.
Consider a scenario where a bug is reported intermittently. Describe a systematic approach to identifying and fixing this bug using the practices outlined in this section.
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Think of each step in the debugging process.
Question 6.
A team receives numerous complaints about application crashes. Develop a troubleshooting checklist based on the best practices discussed.
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Reflect on the main practices covered.

5 more questions in this section. Enroll free to practise them all.