Submission #1020893

#	Time	Username	Problem	Language	Result	Execution time	Memory
1020893		MrAndria	Maxcomp (info1cup18_maxcomp)	C++14	60 / 100	1053 ms	16596 KiB

maxcomp

#include <bits/stdc++.h>
using namespace std;
#define ff first;
#define ss second
#define pb push_back
#define int long long
int n,m,a[1005][1005],mx;
signed main(){
    cin>>n>>m;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            cin>>a[i][j];
        }
    }
    mx=-INT_MAX;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            for(int i1=1;i1<=n;i1++){
                for(int j1=1;j1<=m;j1++){
                    mx=max(mx,a[i][j]-a[i1][j1]-abs(i-i1)-abs(j-j1)-1);
                }
            }
        }
    }
    cout<<mx<<endl;
}

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