Submission #96439

#	Time	Username	Problem	Language	Result	Execution time	Memory
96439		KLPP	Maxcomp (info1cup18_maxcomp)	C++14	15 / 100	5 ms	376 KiB

maxcomp

#include<bits/stdc++.h>

using namespace std;
typedef long long int lld;

lld abs(lld a){
	if(a>0)return a;
	return -a;
}
int main(){
	int n,m;
	cin>>n>>m;
	lld matrix[n][m];
	for(int i=0;i<n;i++){
		for(int j=0;j<m;j++){
			cin>>matrix[i][j];
		}
	}
	lld ans=0;
	for(int i=0;i<n;i++){
		for(int j=0;j<m;j++){
			for(int k=0;k<n;k++){
				for(int l=0;l<m;l++){
					ans=max(ans,matrix[i][j]-matrix[k][l]-abs(i-k)-abs(j-l)-1);
				}
			}
		}
	}
	cout<<ans<<endl;
	return 0;
}

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