#include <stdio.h>

int main() 
{
 int i,x,y;
 int r;

 for (i=1; i<=5;i++) {
     printf("%d\n",i);
     scanf("%d",&x);
     scanf("%d",&y);
     r = x*x + y*y;
     printf("%d\n", r);
 }  

 return 0;

}