[Solved] The implements keyword in Java [closed]

Question

Concrete class and abstract class can extend another concrete class or abstract class and can implement interface.

Interface can only extend another interface, it cannot extend any class.

So if you strictly refer to implements keyword, then only concrete classes and abstract classes can implement interfaces. The rest of cells should be False.

Accepted Answer

Concrete class and abstract class can extend another concrete class or abstract class and can implement interface.

Interface can only extend another interface, it cannot extend any class.

So if you strictly refer to implements keyword, then only concrete classes and abstract classes can implement interfaces. The rest of cells should be False.