#include <fstream>
using namespace std;

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

int main()
{
    int n, x, s = 0, S = 1, b = 1, E, B;
    S -= (1<<31);

    fin>>n;
    for(int i = 1; i <= n; ++i)
        {
            fin>>x;
            s += x;
            if(s > S)
                {
                    S = s;
                    B = b;
                    E = i;
                }
            if(s < 0)
                {
                    s = 0;
                    b = i + 1;
                }
        }
    fout<<S<<' '<<B<<' '<<E;
}