#include <stdio.h>
void main() {
     int x, y;
     printf("input your age: ");
     scanf("%i",&x);
     printf("input your brother's age: ");
     scanf("%i",&y);
     if (x<y)
     {
        printf("your age is %i, your brother's age is %i\n",x,y);
        printf("Your brother is older than you!\n");
     }
     else if (x>y)
     {
        printf("You are older than your brother!\n");
     }
     else
     {
        printf("Both guys have the same age!\n");
     }
     printf("goodbye!\n");
     system("pause");
}