Submission #920338

#	Time	Username	Problem	Language	Result	Execution time	Memory
920338		vjudge1	L-triominoes (CEOI21_ltriominoes)	C++17	0 / 100	1 ms	600 KiB

ltrominoes

#include <iostream>
#include <vector>
#include <algorithm>
#include <cassert>
#include <cstring>
#warning That's the baby, that's not my baby

typedef long long ll;

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

  int n, m, k;
  std::cin >> m >> n >> k;

  std::vector<std::pair<int, int>> v(k);
  for (auto &[x, y] : v) {
    std::cin >> y >> x;
    x = n - x + 1;
  }

  if (k == 0) {
    if ((ll) n * m % 2 == 0) {
      std::cout << "YES";
    } else {
      std::cout << "NO";
    }
    return 0;
  }

  return 0;
}

Compilation message (stderr)

ltrominoes.cpp:6:2: warning: #warning That's the baby, that's not my baby [-Wcpp]
    6 | #warning That's the baby, that's not my baby
      |  ^~~~~~~

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