Exceptions · interview question
When designing a custom exception, which of the following practices is recommended?
Multiple choiceHardchapter-6-curatedpremiumexceptionsexceptions-basics
Answer and explanation
Correct answer
B. Extend the Exception class if it should be checked.
Why
If a custom exception should be a checked exception, it should extend the Exception class. This ensures it behaves correctly in the Java exception handling model, requiring declaration or handling.
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