#include <fstream>
#define N 6000005
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int v[N],n;
int main()
{
    int smax,stmax,drmax,i,s,st;

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

    in.close();
    out.close();
    return 0;
}