What are abstract functions? Why are they used?

Question Posted / amita yadav

No Answer is Posted For this Question
Be the First to Post Answer

More OOAD Interview Questions

How to achieve data abstraction?

Can you create an instance of an interface?

What is the main use of message metaphor in object-oriented programming?

Is it possible to provide method implementations in java interfaces? If possible, how do we provide them?

Differentiate between a class and a method.

Can a class implement two interfaces having default method with same name and signature?

What are the features of encapsulation ?

Can we have default method with same name and signature in the derived interface as the static method in base interface and vice versa?

Can link and Association applied interchangeably?

What is a virtual function?

Explain the usage of encapsulation?

What is the difference between multiple and multilevel inheritance?

For more OOAD Interview Questions Click Here