#include <fstream>

using namespace std;

int a[6000005];

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

int main()
{
    int dr, st, n, i, s = 0, smax = 0, p;
    st = dr = p = 1;
    fin >> n;
    for(i = 1; i <= n; i++) fin >> a[i];
    s = a[1];
    if(s < 0)
    {
        s = 0;
        p = 2;
    }
    for(i = 2; i <= n; i++)
    {
        s += a[i];
        if(s > smax)
        {
            smax = s;
            st = p;
            dr = i;
        }
        if(s < 0)
        {
            s = 0;
            p = i + 1;
        }
    }
    fout << smax <<" " << st <<" "<<dr;
    return 0;
}