Practice Best Practices In Exception Handling (12.12) - Exception Handling

Practice: Best Practices in Exception Handling

Lesson 12.12Exception Handling

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11 questions

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Quiz
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6 sample questions

Question 1.
What should you do instead of catching generic exceptions?
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Think about tailoring responses to different error types.
Question 2.
Why should exceptions not be suppressed?
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Consider the importance of visibility on error occurrences.
3Question 3.
What is better practice, catching generic exceptions or specific exceptions?
- Catching Generic Exceptions
- Catching Specific Exceptions
- Both are Equal
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Consider the range of exceptions that can occur.
4Question 4.
True or False: Suppressing exceptions can lead to difficult debugging later on.
- True
- False
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Think about the consequences of hidden errors.
Question 5.
Develop a Java program that handles multiple exception types when attempting to read a file. Ensure you log appropriate details for each exception type caught.
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Consider utilizing a logging library for cleaner log management.
Question 6.
Create a scenario where a custom exception would be thrown when user input validation fails. Show how this exception can be caught and handled properly.
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Think about the context in which user input is validated.

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