#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int main()
{
    int n, m, s=0,smax=-2000000000, indice1=1, indice2, indice1Final;
    fin>>n;
    for (int i=1; i<=n; i++)
    {
        fin>>m;
        s=s+m;
        if(m>s)
        {
            s=m;
            indice1 = i;
        }
        if(smax<s)
        {
            indice1Final = indice1;
            indice2 = i;
            smax=s;

        }
    }
    fout<<smax<<" "<<indice1Final<<" "<<indice2<<"\n";

    fin.close();
    fout.close();
    return 0;
}