Polymorphism in C++

Question

AFAIK:

C++ provides three different types of polymorphism.

• Virtual functions
• Function name overloading
• Operator overloading

Answer 1

Polymorphism means many forms as such it is used for an operator to act differently under different instances. Polymorphism is used to implement inheritance. For ex, we have defined a fn draw () for a class shape then the draw fn can be implemented for drawing circle, box, triangle and other shapes. ( which are objects of the class shape)