Submission #1173964

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1173964	2025-03-26 07:59:06	Ciprian	Collecting Mushrooms (NOI18_collectmushrooms)	C++20	37 / 100	2095 ms	15096 KiB

mushrooms

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#include <bits/stdc++.h>
using namespace std;
#define int long long 
int d1[4]={0,0,1,-1};
int d2[4]={1,-1,0,0};
int32_t main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    int n,m,d,k;
    cin>>n>>m>>d>>k;
    vector<vector<int>>wet(n+1, vector<int>(m+2));
    vector<vector<bool>>check(n+2, vector<bool>(m+2));
    vector<pair<int,int>>sprinkler, mush;
    for(int i=1; i<=n; i++){
        for(int j=1; j<=m; j++){
            char x;
            cin>>x;
            if(x=='S')sprinkler.push_back({i,j});
            if(x=='M')mush.push_back({i,j});
        }
    }for(auto e: sprinkler){
        int x=e.first, y=e.second;
        check.assign(n+2, vector<bool>(m+2));
        queue<pair<int,int>> q;
       // wet[x][y]++;
        //cout<<x<<" "<<y<<endl;
        q.push({x,y});
        while(!q.empty()){
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 10 / 10
• Subtask 3: 18 / 18
• Subtask 4: 0 / 23
• Subtask 5: 0 / 19
• Subtask 6: 0 / 21