Sukujuhla

#include <iostream>


int abs(int a) {
	return a < 0 ? -a : a;
}

int adj[15];

int main() {
	std::ios_base::sync_with_stdio(false);
	//std::cin.tie(0);

	int n, m, k;
	std::cin >> n >> m >> k;
	for (int a = 0; a < m; ++a) {
		int place = 15;
		for (int i = 0; i < 2 * k + 1; ++i) {
			std::cin >> adj[i];
			if (adj[i] == 16) {
				place = i;
			}
		}
		if (abs(place - 7) % 2) {
			std::cout << "A\n";
		} else {
			std::cout << "B\n";
		}
	}
}

Test 1

Group: 1

Verdict: UNKNOWN

Test 2

Group: 2

Verdict: UNKNOWN

Test 3

Group: 3

Verdict: UNKNOWN