Question

I need a program based on OOPS concept in C++

Answer 1

#include<iostream>

  

using namespace std;

  

class programming

{

   private:

      int variable;

  

   public:

  

      void input_value()

      {

         cout << "In function input_value, Enter an integer\n";

         cin >> variable;

      }

  

      void output_value()

      {

         cout << "Variable entered is ";

         cout << variable << "\n";

      }

};

  

int main()

{

   programming object;

  

   object.input_value();

   object.output_value();

  

   //object.variable;  Will produce an error because variable is private

  

   return 0;

}