#include <fstream>
#include <climits>

using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n;
    in >> n;
    int sc_i = -1, smax = INT_MIN;
    int pmax, umax, p_i;
    for (int i = 0; i < n; i++)
    {
        int x_i;
        in >> x_i;
        if (x_i > sc_i + x_i)
        {
            sc_i = x_i;
            p_i = i;
        }
        else
        {
            sc_i += x_i;
        }
        if (sc_i > smax)
        {
            smax = sc_i;
            pmax = p_i;
            umax = i;
        }
    }
    out << smax << " " << pmax + 1 << " " << umax + 1;
    in.close();
    out.close();
    return 0;
}