#include <fstream>
using namespace std;
const int INF=1<<30;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
    int n,x,sc=-1,p,smax=-INF,stmax,drmax;
    in>>n;
    for(int i=1;i<=n;i++)
    {
        in>>x;
        if(sc<0)
        {
            sc=x;
            p=i;
        }
        else
        {
            sc+=x;
        }
        if(sc>smax)
        {
            stmax=p;
            drmax=i;
            smax=sc;
        }
    }
    out<<smax<<" "<<stmax<<" "<<drmax;
    return 0;
}