Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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Want to excel in Java? Test your knowledge with our ultimate quiz based on 'Thinking in Java'. Engage with multiple-choice questions and in-depth explanations. Boost your understanding and prepare for your exam with confidence.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Can enums be used to create a chain of responsibility?

Yes
No
Only with interfaces
Not applicable

The correct answer is: Yes

Yes, enums can be used to create a chain of responsibility by defining enum constants that represent different handlers, creating a method to assign a handler to each enum constant, and implementing a recursive method to retrieve and execute the correct handler based on the given input. Option B is incorrect because enums can indeed be used to create a chain of responsibility. Option C is incorrect because while interfaces can also be used to create a chain of responsibility, they are not the only option. Option D is incorrect because creating a chain of responsibility is a feasible and applicable use case for enums.