#include <fstream>

using namespace std;

int v[6000005],n;

int main()
{
    int smax,stmax,drmax,i,s,st;
    ifstream fin("ssm.in");
    ofstream fout("ssm.out");

    fin>>n;
    for(i=1;i<=n;++i)
        fin>>v[i];
    smax=v[1];
    s=v[1];
    st=1;
    stmax=1;
    drmax=1;
    for(i=2;i<=n;++i)
    {
        s+=v[i];
        if(s>smax)
        {
            smax=s;
            stmax=st;
            drmax=i;
        }
        if(s<0)
        {
            st=i+1;
            s=0;
        }
    }
    fout<<smax<<" "<<stmax<<" "<<drmax<<"\n";

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