11498 - Division of Nlogonia

#include <cstdio>

int main() {
    for(int k; scanf("%d", &k) && k;) {
        int x, y;
        scanf("%d%d", &x, &y);
        for(int a, b; k-- && scanf("%d%d", &a, &b);) {
            if(a == x || b == y) puts("divisa");
            else if(a > x && b > y) puts("NE");
            else if(a > x && b < y) puts("SE");
            else if(a < x && b > y) puts("NO");
            else puts("SO");
        }
    }
}