#include <fstream>

using namespace std;

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

    int n, smax, x, inceputBest, sfarsitBest, inceput, s, prev;

    fin >> n;

    smax = 0;
    prev = -1;
    inceputBest = 1;
    sfarsitBest = 1;
    for(int i = 0; i < n; i++){
        fin >> x;

        if(i == 0 || prev < 0){
            s = x;
            inceput = i + 1;
        }
        else{
            s = prev + x;
        }

        if(s > smax){
            smax = s;
            inceputBest = inceput;
            sfarsitBest = i + 1;
        }

        prev = s;
    }

    fout << smax << " " << inceputBest << " " << sfarsitBest;

    return 0;
}