#include <bits/stdc++.h>
#define nr unsigned long long
using namespace std;

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

int n, x;

int main()
{
    int smax, s, st, dr, i, start;
    fin >> n;
    s = -1;
    smax = -2e9;
    for(i=1;i<=n;i++)
    {
        fin >> x;
        if(s < 0)
        {
           s = 0;
           start = i;
        }
        s += x;
        if(s > smax)
        {
            smax = s;
            dr = i;
            st = start;
        }
    }
    fout << smax << " " << st << " " << dr;
    fin.close();
    fout.close();
    return 0;
}