Why is OOP good?
Differentiate between data abstraction and encapsulation.
What are the basic concepts of oop?
Name some languages which have object oriented language and characteristics?
What is the difference between a class and an object?
Can you tell something about GDI objects?
What is the main use of message metaphor in object-oriented programming?
What is a nested interface?
What are all the operators that cannot be overloaded?
What is association?
What is operator overloading?
Can we have default method with same name and signature in the derived interface as the static method in base interface and vice versa?
If there is a conflict between base class method definition and interface default method definition, which definition is picked?