#include <fstream>
using namespace std;
ifstream in("ssm.in");
ofstream out("ssm.out");
int main()
{
  int n,m,suma=0,i,d=1,j=1,k=1,nr;
    in>>n>>nr;
    m=nr;
    for(i=2;i<=n;i++)
    {
        in>>nr;
        suma=suma+nr;
        if(suma>m)
        {
            m=suma;
            j=d;
            k=i;
        }
        if(suma<0)
        {
            suma=0;
            d=i+1;
        }
    }
    out<<m<<" "<<j<<" "<<k;
    return 0;
}