Answer-What is a 'final' class in Java?

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Question

What is a "final" class in Java?

A A class that cannot be instantiated. Correct Incorrect

B A class that cannot be inherited by other classes. Correct Incorrect

C A class that can only have final methods. Correct Incorrect

D A class that must be abstract. Correct Incorrect

E A class that cannot have any fields. Correct Incorrect

Detailed Solution

A final class cannot be extended or inherited by any other class. This is often used for security reasons or to ensure that the class's behavior cannot be altered by subclasses (e.g., String class in Java is final).

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What is a "final" class in Java?

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