#include <stdio.h>

int main()
{
 int x
 printf("How old are you? ");
 scanf("%d", &x);
 if(x <= 50);
 printf("Your young. ");
 else if (x = 55-65 );
 printf("Your getting old. ");
 else if(x >= 70);
 printf("OLD PERSON ALERT!");
 getchar();
 return 0;
}