Program For Copy Constructor

"Nice one Program"

#include<iostream.h>
#include<conio.h>
#include<stdio.h>
#include<string.h>
class point  {
public:          int x,y;
point() {x=0,y=0;        }
point(point &p)
{ x=p.x;
  y=p.y;
}

};
void main()
{clrscr();
point p1,p2;
p1.x=10;
p1.y=20;
p2=p1; //copy constructor called here
cout<<"p2.x="<<p2.x<<endl;
cout<<"p2.y="<<p2.y;
getch();

}