#define _CRT_SECURE_NO_WARNINGS #include int main() { int n; int i, j, k, q; int key[100]; int mom[100]; int count[100] = { 0, }; scanf("%d", &n); for (i = 0; i < n; i++) { scanf("%d %d", &key[i], &mom[i]); } for (j = 0; j < n; j++){ for (k = 0; k < n; k++){ if (key[j] < key[k] && mom[j]