#include <fstream>

using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int i, n, a, j, m1,m2, suma;
long long int s[6000001];
int main()
{
    fin>>n;
    for(i=1; i<=n; i++)
    {
         fin>>a;
         s[i]=s[i-1]+a;
    }
 //   fout<<endl;
    for(i=1; i<n; i++)
    {
        for(j=i; j<=n; j++)
        {
            if(suma<s[j]-s[i-1])
            {

                suma=s[j]-s[i-1];
              //  fout<<suma<<" ";
                m1=i;
                m2=j;
            }

        }
    }
    fout<<suma<<" "<<m1<<" "<<m2;
    return 0;
}