PROGRAM USING STATIC DATA MEMBER

//PROGRAM USING STATIC DATA MEMBER
/*MADE BY KRISHNA AGARWAL*/
#include<iostream.h>
#include<conio.h>
class test
{
    int code;
    static int count;
    public:
    void setcode(void)
    {
        code=++count;
    }
    void showcode(void)
    {
        cout<<"object number : "<<code<<"\n";
    }
    static void showcount(void)
    {
        cout<<" count : "<<count<<"\n";
    }
};
int test::count;
void main()
{
    clrscr();
    test t1,t2;
    t1.setcode();
    t2.setcode();
    test::showcount();
    test t3;
    t3.setcode();
    test::showcount();
    t1.showcode();
    t2.showcode();
    t3.showcode();
    getch();
}