What is meant by function overloading and function overriding?
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How do we implement serialization actually?
Explain the concept of multiple inheritance (virtual inheritance). Write about its advantages and disadvantages?
What is a constructor in class?
What does the keyword virtual represented in the method definition?
Why we use oops concepts? What is its advantage?
Can an interface implement or extend another interface?
Which oops concept is used as reuse mechanism?
Explain the usage of encapsulation?
How many instances can be created for an abstract class?
What is a pure virtual function?
How will you define abstract classes?
What are a base class, subclass, and superclass?