#include <fstream>
#include <climits>

using namespace std;

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

int n, x, s, smax = INT_MIN, st, dr, start;

int main()
{
    cin >> n;
    for(int i = 1; i <= n; i++)
    {
        cin >> x;
        s += x;
        if(s > smax)
            st = start, dr = i, smax = s;

        if(s < 0)
            s = 0, start = i + 1;
    }

    cout << smax << ' ' << st << ' ' << dr;


    return 0;
}