Submission #861537

#	Time	Username	Problem	Language	Result	Execution time	Memory
861537		faustaadp	Soccer Stadium (IOI23_soccer)	C++17	0 / 100	1 ms	600 KiB

soccer

#include "soccer.h"
#include<bits/stdc++.h>
typedef long long ll;
using namespace std;
#define pb push_back
int biggest_stadium(int N, std::vector<std::vector<int>> F)
{
    for(ll i = 0; i < N; i++)
        for(ll j = 0; j < N; j++)
        {
            if(F[i][j] && i != 0 && j != 0 && i != (N - 1) && j != (N - 1))
            {
                // cout << i << " " << j << "\n";
                return N * N - 1;
            }
        }
    for(ll i = 0; i < N; i++)
    {
        if(F[0][i])return N * N - min(i + 1, N - i);
        if(F[N - 1][i])return N * N - min(i + 1, N - i);
        if(F[i][0])return N * N - min(i + 1, N - i);
        if(F[i][N - 1])return N * N - min(i + 1, N - i);
    }
    return N * N;
}

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