#include<fstream>
#include<limits.h>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int v[6000001],n,s[6000001];
int main () {
	int i,j,k,sc,smax=INT_MIN,start,end;
	in>>n;
	for(i=1;i<=n;i++) in>>v[i];
	for(i=1;i<=n;i++) s[i]=s[i-1]+v[i];
	for(i=1;i<=n;i++)
	for(j=i;j<=n;j++){
		sc=0;
		for(k=i;k<=j;k++)
		sc=s[j]-s[i-1];
		if(sc>smax)
		{
			smax=sc;
			start=i;
			end=j;
			}
	}
	out<<smax<<" "<<start<<" "<<end;
	return 0;
}