C++ programme to calculate the no.of objects created of a particular class type

#include<iostream.h>

#include<conio.h>

class just

{

               int x;

               public:

               void enter()

               {              cout<<"Enter a value of x:";

                              cin>>x;

               }

               void out()

               {

                              cout<<"The value is:"<<x<<endl;

               }

};

int main()

{

               just j;

               char ch='y';

               int i=0;

               while(ch=='y')

               {

                              j.enter();

                              i++;

                              cout<<"Do you eant to continue:";

                              cin>>ch;

               }

               cout<<"The number of objects created are:"<<i;

               return 0;

}

OUTPUT:

Enter a value of x:4

Do you want to continue

Enter a value of x:7

Do you want to continue

The number of objects created are:2