Submission #1221466

#	Time	Username	Problem	Language	Result	Execution time	Memory
1221466		thelegendary08	Soccer Stadium (IOI23_soccer)	C++17	6 / 100	190 ms	31772 KiB

soccer

#include "soccer.h"
#include<bits/stdc++.h>
#define int long long
#define f0r(i,n) for(int i = 0;i<n;i++)
#define FOR(i, k, n) for(int i = k;i<n;i++)
#define pb push_back
#define vi vector<int>
#define pii pair<int,int>
#define mp make_pair
using namespace std;
signed biggest_stadium(signed n, std::vector<std::vector<signed>> v)
{
	int s = 0;
	pii p = mp(-1,-1);
	f0r(i,n){
		f0r(j,n){
			s += v[i][j];
			if(v[i][j])p = mp(i,j);
		}
	}
	if(s == 0){
		return n * n;
	}
	else if(s == 1){
		int a = min(p.first+1, n-p.first);
		int b = min(p.second+1, n-p.second);
		return n * n - a * b;
	}
    return 0;
}

• 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