Submission #979944

#	Time	Username	Problem	Language	Result	Execution time	Memory
979944		vjudge1	Soccer Stadium (IOI23_soccer)	C++17	6 / 100	230 ms	31772 KiB

soccer

#include "soccer.h"
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vi = vector <int>;
using vvi = vector <vi>;
using vll = vector <ll>;

int biggest_stadium (int n, vvi f) {
    ll x=-1, y=-1;
    for (ll i = 0; i < n; i++) {
        for (ll j = 0; j < n; j++) {
            if (f[i][j]) x = i, y = j;
        }
    }
    x++; y++;
    return int(n*n-min({ x*y, (n+1-x)*y, x*(n+1-y), (n+1-x)*(n+1-y) }));
}

• 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