Un-Answered Questions { Core Java }

What is meant by polymorphism?

541


What is meant by method?

579


What is meant by class?

543


What is the difference between private & public & friendly classes?

553


What is the difference between conversation & casting?

582


What is the difference between overriding & overloading?

566


What is meant by main method?

581


What is meant by object?

583


What is the difference between normal report & matrix report?

573


What is meant by design patterns?

587


What is the difference between variable & constant?

544


What is the difference between interface & abstract class?

561


Explain covariant method overriding in java.

544


Enlist diffrent types of inheritance supported by java?

488


Which one of the following suits the description of a string better: derived or primitive?

514