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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What should you do instead of catching generic exceptions?
💡 Hint: Think about tailoring responses to different error types.
Question 2
Easy
Why should exceptions not be suppressed?
💡 Hint: Consider the importance of visibility on error occurrences.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is better practice, catching generic exceptions or specific exceptions?
- Catching Generic Exceptions
- Catching Specific Exceptions
- Both are Equal
💡 Hint: Consider the range of exceptions that can occur.
Question 2
True or False: Suppressing exceptions can lead to difficult debugging later on.
- True
- False
💡 Hint: Think about the consequences of hidden errors.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
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.
💡 Hint: Consider utilizing a logging library for cleaner log management.
Question 2
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.
💡 Hint: Think about the context in which user input is validated.
Challenge and get performance evaluation