Submission #862587

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
862587	2023-10-18 14:44:28	neodoomer	Tracks in the Snow (BOI13_tracks)	C++14	0 / 100	1397 ms	1048576 KiB

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#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pb push_back
#define F first
#define S second
#define pi pair<int,int>
int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);cout.tie(0);
    int n,m;
    cin>>n>>m;
    char g[n][m];
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<m;j++)
        {
            cin>>g[i][j];
        }
    }
    vector<pair<pi,bool> > adj[n][m];
    int vis[n][m];
    memset(vis,-1,sizeof vis);
    int dx[]={0,0,-1,1};
    int dy[]={-1,1,0,0};
    for(int i=0;i<n;i++)
    {
 
 
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• Subtask 1: 0 / 30
• Subtask 2: 0 / 70