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Question: What is a key characteristic of an abstract class in Java? A) It cannot have any constructors. B) It can include both abstract methods

Question: What is a key characteristic of an abstract class in Java?

A) It cannot have any constructors.
B) It can include both abstract methods and concrete methods.
C) It cannot be instantiated directly.
D) It must always have at least one abstract method.

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The detailed answer for the above question is provided below The correct option is C It cannot be instantiated directly Reason This option is correct because an abstract class is designed to serve pri... blur-text-image

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Question: What is a key characteristic of an abstract class in Java? A) It cannot have any constructors. B) It can include both abstract methods

Question: What is a key characteristic of an abstract class in Java?A) It cannot have any constructors.B) It can include both abstract methods and concrete methods.C) It cannot be instantiated directly.D) It must always have at least one abstract method.

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Question: What is a key characteristic of an abstract class in Java?

A) It cannot have any constructors.
B) It can include both abstract methods and concrete methods.
C) It cannot be instantiated directly.
D) It must always have at least one abstract method.