제출 #981748

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
981748	2024-05-13 14:03:02	12345678	Nafta (COI15_nafta)	C++17	34 / 100	1033 ms	106904 KiB

nafta

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#include <bits/stdc++.h>
using namespace std;
const int nx=2005;
int n, m, mp[nx][nx], dp[nx][nx], mn[nx][nx], cnt[nx][nx], g[nx][nx], t, s[nx][nx],vs[nx][nx], dx[4]={0, 0, 1, -1}, dy[4]={1, -1, 0, 0}, ans[nx];
char ch;
queue<pair<int, int>> q;
int main()
{
    cin.tie(NULL)->sync_with_stdio(false);
    cin>>n>>m;
    for (int i=1; i<=n; i++) for (int j=1; j<=m; j++) cin>>ch, mp[i][j]=(ch=='.')?-1:ch-'0';
    for (int i=1; i<=n; i++)
    {
        for (int j=1; j<=m; j++)
        {
            if (vs[i][j]||mp[i][j]==-1) continue;
            q.push({i, j});
            vs[i][j]=1;
            int k=INT_MAX, sm=0;
            vector<pair<int, int>> v;
            while (!q.empty())
            {
                v.push_back(q.front());
                auto [x, y]=q.front();
                q.pop();
                k=min(k, y);
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 23 / 23
• Subtask 3: 0 / 66