Submission #1149053

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1149053	2025-02-11 09:59:57	phuonglinhn09	T-Covering (eJOI19_covering)	C++20	15 / 100	1 ms	580 KiB

covering

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/**
 *   author:   phuonglinhn09
 *   created:  11.02.2025
 */
#include <bits/stdc++.h>
#define fi first
#define se second
using namespace std;
typedef long long ll;
int n, m, k;
vector<vector<int>> a, tplt;
vector<vector<bool>> vis;
int dx[4] = {0, 0, 1, -1}, dy[4] = {1, -1, 0, 0};
bool check (int x, int y) {
    return x >= 0 && x < n && y >= 0 && y < m && tplt[x][y] != 0 && !vis[x][y];
}
int main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    cin >> n >> m;
    a.resize(n + 5);
    tplt.resize(n + 5);
    vis.resize(n + 5);
 
 
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• Subtask 7: 0 / 30