#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int N, a[6000001], i, j, maxim = -2147483647, s, imaxim, jmaxim;
int main()
{
    fin>>N;
    for(i = 0; i < N; i++)
    {
        fin>>a[i];
    }
    j = 1;
    for(i = 0; i < N; i++)
    {
        if(s < 0)
        {
            s = a[i];
            j = i + 1;
        }
        else s += a[i];
        if(s > maxim)
        {
            maxim = s;
            jmaxim = j;
            imaxim = i + 1;
        }
    }
    fout<<maxim<<" "<<jmaxim<<" "<<imaxim;
    fin.close();
    fout.close();
    return 0;
}