What is null pointer and void pointer and what is their use?
What is overloading unary operator?
Explain the uses of static class data?
Difference between overloading vs. Overriding
What is null pointer and void pointer?
What is a base class?
Difference between an inspector and a mutator
Describe delete operator?
How do we implement inheritance in c++?
What are guid? Why does com need guids?
Explain the different access specifiers for the class member in c++.
What is virtual destructor? What is its use?
Explain the advantages of using friend classes.
What are static type checking?
Explain terminate() function?