Write about abstract base classes?
No Answer is Posted For this Question
Be the First to Post Answer
Does java support multiple inheritance? if not, what is the solution?
What are different ways to create string object?
How to achieve data abstraction?
What is the benefit of using inheritance?
What is difference between encapsulation and abstraction?
Is it possible to override private virtual methods?
What is a functional interface? What is sam interface?
Why use oops?
What is early and late Binding?
What is the significance of encapsulation?
Can you call the base class method without creating an instance?
What are base class, sub class and super class?