#include <iostream>
#include <fstream>
#define int long long
#define mini -1e17

using namespace std;

signed main()
{
    ifstream cin("ssm.in");
    ofstream cout("ssm.out");
    int n, i, nr, s = 0, smax = mini, st = 1, dr;
    cin >> n;
    for(i = 1; i <= n; i++)
    {
        cin >> nr;
        if(s + nr > nr)
        {
            s += nr;
        }
        else
        {
            s = nr;
            st = dr = i;
        }
        if(s > smax)
        {
            dr = i;
            smax = s;
        }
    }
    cout << smax << " " << st << " " << dr;
    return 0;
}