Tell me something about abstract classes?
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Can a function be overloaded based on return types?
Tell me something about abstract classes?
What is the syntax of object oriented method call?
Explain what is meant by polymorphism?
What are the methods required to create changes in subclasses?
Explain about message passing in object oriented programming?
What are a base class, subclass, and superclass?
Explain about a class in oop?
What is the default access modifier for a class,struct and an interface declared directly with a namespace?
Differentiate between overloading and overriding.
Why abstraction is important?
What is ‘this’ pointer?