#include <fstream>
 
using namespace std;

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

int main()
{
    int n, nr, maxi = -2147483648, inc = 1, incf, sf, s = 0;
    in >> n;
    for (int i = 1; i <= n; i++)
    {
        in >> nr;
        if (s < 0)
        {
            s = 0;
            inc = i;
        }
        s += nr;
        if (s > maxi)
        {
            maxi = s;
            incf = inc;
            sf = i;
        }
    }
    out << maxi << " " << incf << " " << sf;
    return 0;
}