#include <fstream>
#include <vector>

using namespace std;

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

int main()
{
    int n;
    fin >> n;

    vector<int> v(n);
    for(int i = 0; i < n; i++)
    {
        fin >> v[i];
    }

    int best = -2e9;
    int sum = 0;
    int left, right, aux;

    for(int i = 0; i < n; i++)
    {
        if (sum < 0)
        {
            sum = v[i];
            aux = i + 1;
        }
        else
            sum += v[i];

        if(sum > best)
        {
            best = sum;
            right = i + 1;
            left = aux;
        }
    }

    fout << best << " " << left << " " << right;

    return 0;
}