#include <bits/stdc++.h>
using namespace std;

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

int n;
int a[6000005];
int main()
{
    int st, dr,stc;
    long long s, smax = 0;
    fin >> n;
    for (int i = 1; i <= n; i++)
        fin >> a[i];
    st = dr = 1;
    s = a[1];
    smax = a[1];
    for (int i = 2; i <= n; i++)
    {
        if (s < 0)
        {
            s = a[i];
            stc = i;
        }
        else s += a[i];
        if (smax < s)
        {
            smax = s;
            st = stc;
            dr = i;
        }
    }
    fout << smax << " " << st << " " << dr << "\n";
    fin.close();
    fout.close();
    return 0;
}