Submission #840173

#	Time	Username	Problem	Language	Result	Execution time	Memory
840173		bachhoangxuan	Soccer Stadium (IOI23_soccer)	C++17	6 / 100	231 ms	31636 KiB

soccer

#include "soccer.h"
#include<bits/stdc++.h>
using namespace std;


int biggest_stadium(int N, std::vector<std::vector<int>> F)
{
    int x=-1,y=-1;
    for(int i=0;i<N;i++){
        for(int j=0;j<N;j++) if(F[i][j]==1) x=i,y=j;
    }
    int ans=min(x+1,N-x)*min(y+1,N-y);
    return N*N-ans;
}

• Subtask 0: 0 / 0
• Subtask 1: 6 / 6
• Subtask 2: 0 / 8
• Subtask 3: 0 / 22
• Subtask 4: 0 / 18
• Subtask 5: 0 / 16
• Subtask 6: 0 / 30