chap 4 E2.txt

#include<iostream>

class test

{

 int var1=10;

 int var2=20;

public:

  void disp()

   {

     cout<<"var1="<<var1<<endl;

     cout<<"var2="<<var2<<endl;

   }

};

 

class sample

{

  public:

    void display()

     {

       cout<<"var1="<<var1;

       cout<<"var2="<<var2;

     }

};

 

int main()

{

sample S1;

S1.display();

}