Submission #636909

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
636909	2022-08-30 13:13:19	ojoConmigo	Mecho (IOI09_mecho)	C++17	23 / 100	1100 ms	31000 KiB

mecho

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#include <bits/stdc++.h>
using namespace std;
int n,s;
vector<vector<char>> grid;
vector<pair<int,int>> hives;
pair<int,int> root,obj;
vector<vector<int>> mapa;
vector<vector<bool>> visit;
vector<vector<int>> dp;
int sx[4] = {0,0,1,-1};
int sy[4] = {1,-1,0,0};
bool ok(int x, int y){
    return x < n && y < n && x >= 0 && y >= 0;
}
void bfs(){
    queue<pair<int,int>> cola;
    for(auto h : hives){
        cola.push(h);
    }
    while(cola.size()){
        auto q = cola.front();
        cola.pop();
        int x = q.first;
        int y = q.second;
        for(int i=0; i<4; i++){
            int nx = x + sx[i];
 
 
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• Subtask 1: 23 / 100