In Java, declaring a class abstract is useful Options: A . &nbspTo prevent developers from further extending the class. B . &nbspWhen it doesn't make sense to have objects of that class. C . &nbspWhen default implementations of some methods are not desirable. D . &nbspTo force developers to extend the class not to use its capabilities. E . &nbspWhen it makes sense to have objects of that class.

In Java, declaring a class abstract is useful

Question - In Java, declaring a class abstract is useful

Options:

A . To prevent developers from further extending the class.

B . When it doesn't make sense to have objects of that class.

C . When default implementations of some methods are not desirable.

D . To force developers to extend the class not to use its capabilities.

E . When it makes sense to have objects of that class.

Answer: Option B

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