Submission #1100237

#	Time	Username	Problem	Language	Result	Execution time	Memory
1100237		vjudge1	Maxcomp (info1cup18_maxcomp)	C++98	60 / 100	1071 ms	78988 KiB

maxcomp

#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main()
{
    int n, m;
    cin >> n >> m;
    int a[3000][3000];
    for(int i = 1; i <= n; i++)
    {
        for(int j = 1; j <= m; j++)
        {
            cin >> a[i][j];
        }
    }
    int mx = -INT_MAX;
    for(int i = 1; i <= n; i++)
    {
        for(int j = 1; j <= m; j++)
        {
            for(int r = 1; r <= n; r++)
            {
                for(int k = 1; k <= m; k++)
                {
                    mx = max(mx, a[i][j] - a[r][k] - abs(i - r) - abs(j - k) - 1);
                }
            }
        }
    }
    cout << mx;
}

• Subtask 1: 15 / 15
• Subtask 2: 15 / 15
• Subtask 3: 30 / 30
• Subtask 4: 0 / 40