#include<fstream>
#include<limits.h>

using namespace std;

ifstream in("ssm.in");
ofstream out("ssm.out");

int n,v[6000001],s[6000001],smax=INT_MIN,start,end;

int main(){
	in>>n;
	for(int i=1;i<=n;i++){
		in>>v[i];
		s[i]=v[i]+s[i-1];
	}
	for(int i=1;i<=n;i++)
		for(int j=i;j<=n;j++){
			int sc=s[j]-s[i-1];
			if(sc>smax){
				smax=sc;
				start=i;
				end=j;
			}
		}
	out<<smax<<" "<<start<<" "<<end;
	return 0;
}