Documents Virtual FunctionstMyn1 Virtual Functions A virtual function is declared in a base class by using the...

Virtual Functions A virtual function is declared in a base class by using the keyword virtual. A function that you declare as virtual in a base class will also be a virtual…

Documents Understanding Polymorphism tMyn1 Understanding Polymorphism Polymorphism requires the use of derived...

Understanding Polymorphism Polymorphism requires the use of derived classes. It always involves the use of a pointer to an object or a reference to an object. Polymorphism…