What is the difference between reference and pointer?

What is a class?

What are the various OOPs concepts in C++?

What are the different types of polymorphism in C++?

Define namespace in C++.

Who was the creator of C++?

Which operations are permitted on pointers?

Define 'std'.

Which programming language's unsatisfactory performance led to the discovery of C++?

What is the full form of STL in C++?

What is Object Oriented Programming (OOP)?