Virtual function

Polymorphism means many form, Basically Polymorphism is of two types Compile time Polymorphism: Compile time polymorphism further divided in to two parts  Function Overloading: When There is multiple function with the […]

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Inheritance:

Inheritance allows to define a new class in erms of another class, In Inheritance super class(base class) properties inherited in to derived class(sub class)  Types of Inheritance:  There are different tpes […]

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Sometime It is not possible to know that  which function is going to called untill runtime, Only at runtime compiler call’s the particular function based on the function signature matched, […]

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Pure virtual function is a Member function of the class which is not implemented into the base class even though it is implemented in all its derived class. It is […]

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