Submission #698629

#	Time	Username	Problem	Language	Result	Execution time	Memory
698629		Cyanmond	L-triominoes (CEOI21_ltriominoes)	C++17	0 / 100	0 ms	212 KiB

ltrominoes

#include <bits/stdc++.h>

using i64 = long long;

struct Point {
    i64 x;
    i64 y;
};

int main() {
    i64 W, H;
    int K;
    std::cin >> W >> H >> K;
    std::vector<Point> points(K);
    for (auto &[x, y] : points) {
        std::cin >> x >> y;
    }

    if (K == 0) {
        bool ok = false;
        if ((H % 2 == 0 and W % 3 == 0) or (H % 3 == 0 and W % 2 == 0)) {
            ok = true;
        }
        std::cout << (ok ? "YES" : "NO") << std::endl;
    }
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 7
• Subtask 3: 0 / 11
• Subtask 4: 0 / 17
• Subtask 5: 0 / 35
• Subtask 6: 0 / 20