#include<stdio.h>
#include<conio.h>
#include<conio.h>
void main()
{
{
int x,y;
clrscr();
printf("enter value of X:");
scanf("%d",&x);
printf("enter value of Y:");
scanf("%d",&y);
clrscr();
printf("enter value of X:");
scanf("%d",&x);
printf("enter value of Y:");
scanf("%d",&y);