제출 #909628

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
909628	2024-01-17 09:58:52	MilosMilutinovic	물병 (JOI14_bottle)	C++14	100 / 100	2488 ms	288704 KiB

bottle

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#include <bits/stdc++.h>
using namespace std;
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int n, m, k, q;
  cin >> n >> m >> k >> q;
  vector<string> s(n);
  for (int i = 0; i < n; i++) {
    cin >> s[i];
  }
  vector<int> x(k);
  vector<int> y(k);
  for (int i = 0; i < k; i++) {
    cin >> x[i] >> y[i];
    --x[i]; --y[i];
  }
  vector<vector<int>> idx(n, vector<int>(m, -1));
  vector<vector<int>> dist(n, vector<int>(m, 0));
  vector<array<int, 4>> que;
  for (int i = 0; i < k; i++) {
    idx[x[i]][y[i]] = i;
    dist[x[i]][y[i]] = 0;
    que.push_back({x[i], y[i], 0, i});
  }
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 30 / 30
• Subtask 3: 30 / 30
• Subtask 4: 30 / 30