Find Product and Sum Using Hierarchical Inheritance in C++ - Digitalise Data

 

This Program Is An Example Of Hierachical Inheritance In C++

This Is The Diagram Of Hierachical
 Inheritance Programing In C++

Simply Copy And Paste This Code

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// hierarchial inheritance.cpp

#include <iostream.h> 

#include <conio.h> 

class A //single base class

{

    public:

  int x, y;

  void getdata()

  {

        cout << "\nEnter value of x and y:\n"; cin >> x >> y;

  }

};

class B : public A //B is derived from class base

{

    public:

  void product()

  {

      cout << "\nProduct= " << x * y;

  }

};

class C : public A //C is also derived from class base

{

    public:

  void sum()

  {

        cout << "\nSum= " << x + y;

  }

};

void main()

{

    B obj1;          //object of derived class B

    C obj2;          //object of derived class C

    obj1.getdata();

    obj1.product();

    obj2.getdata();

    obj2.sum();

    getch();

}  //end of program

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Run This Program Using Turbo C++ in Pc Or TurboCdroid in Android It Will Work

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