How does virtual function help achieve run-time polymorphism in a computer program?

      

How does virtual function help achieve run-time polymorphism in a computer program?

  

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Davis
A virtual function supports run-time polymorphism through the use of base class pointers. When a base class pointer points to an object of a derived class containin g virtual function,the specific function called is determined by the type of object being pointed to.
Githiari answered the question on February 5, 2018 at 10:16


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