#include <fstream>

using namespace std;

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

int n, x, suma, st, dr, maxim, stMax, drMax;

int main()
{
    fin>>n;
    for(int i = 1; i <= n; i++)
    {
        fin>>x;
        if(i == 1)
        {
            st = 1;
            dr = 1;
            suma = x;
            maxim = suma;
            stMax = 1;
            drMax = 1;
            continue;
        }
        if(suma > 0)
        {
            dr++;
            suma += x;
        }
        else
        {
            suma = x;
            st = dr = i;
        }
        if(maxim < suma)
        {
            maxim = suma;
            stMax = st;
            drMax = dr;
        }
    }
    fout << maxim << " " << stMax << " " << drMax;
}