Submission #1370415

#	Time	Username	Problem	Language	Result	Execution time	Memory
1370415		dssfsuper2	Soccer Stadium (IOI23_soccer)	C++20	1.50 / 100	131 ms	31768 KiB

soccer

#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;
#define all(x) (x).begin(), (x).end()
using pii = pair<int, int>;
int biggest_stadium(int N, vector<vector<int>> F){
    pii ps={-1, -1};
    for(int i = 0;i<N;i++){
        for(int j = 0;j<N;j++){
            if(F[i][j]==1)ps={i, j};
        }
    }
    if(ps.first!=-1) return N*N-min(ps.first, N-ps.first-1)-min(ps.second, N-ps.second-1)-1;
    else return N*N;
}

• Subtask 0: 0 / 0
• Subtask 1: 1.5 / 6
• Subtask 2: 0 / 8
• Subtask 3: 0 / 22
• Subtask 4: 0 / 18
• Subtask 5: 0 / 16
• Subtask 6: 0 / 30