#include <iostream>
#include <fstream>

using namespace std;

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

int v[6000000];
int main()
{
    int n, i, sc=0, smax=-1000000000, st, dr, p=1;
    in>>n;
    for(i=1;i<=n;i++)
    {
        in>>v[i];
    }
    for(i=1;i<=n;i++)
    {
        if(sc<0){
            sc=0;
            p=i;
        }
        sc+=v[i];
        if(sc>smax)
        {
            smax = sc;
            st = p;
            dr = i;
        }
    }
    out<<smax<<" "<<st<<" "<<dr;


    return 0;
}