#include<iostream>
#include<fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main(){
	int n,i,j,k,s,smax=-999999,v[600001],in,inf;
	in>>n;
	for(i=1;i<=n;i++) in>>v[i];
	for(i=1;i<=n;i++)
		for(j=i;j<=n;j++){
			if(smax<s){ 
				smax=s;
				in=i;
				inf=j;
			}
			s=0;
			for(k=i;k<=j;k++)
				s=s+v[k];
		}
    out<<smax<<" "<<in<<" "<<inf;
}