#include <fstream>
using namespace std;

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

int n, s, s2, x;
int Best, Base, I, J;

int main()
{
    is >> n;
    Best = -2e9;
    for (int i = 1; i <= n; ++i)
    {
        is >> x;
        s += x;
        if (s > Best)
            I = Base, Best = s, J = i;
        if (s < 0)
            s = 0, Base = i;
    }
    os << Best << ' ' << I+1 << ' ' << J;
    is.close();
    os.close();
    return 0;
}