#include <fstream>
using namespace std;
#define int long long

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

signed main()
{
    int n, a, s = -1, start = -1, smax = -10000000000, l, r;
    cin >> n;
    for(int i = 0; i < n; i++)
    {
        cin >> a;
        if(s < 0)
        {
            s = 0;
            start = i;
        }
        s += a;
        if(s > smax)
        {
            smax = s;
            l = start;
            r = i;
        }


    }
   cout << smax << " " << l + 1 << " " << r + 1;
}