#include<iostream>
#include<fstream>
using namespace std;
int main()
{
    ifstream f("ssm.in");
    ofstream o("ssm.out");
    int n, i, iit, in, sf, best = -(1e9), suma = 0, x;
    f >> n;
    for(i = 1; i <= n; ++i)
    {
        f >> x;
        if(suma < 0)
        {
            iit = i;
            suma = x;
        }
        else suma += x;

        if(suma > best)
        {
            best = suma;
            in = iit;
            sf = i;
        }
    }
    o << best << " " << in << " " << sf;
    f.close();
    o.close();
}