#include <fstream>
#include <climits>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int main()
{
    int n, maxim=INT_MIN, minim=0, inceput, sfarsit, x=0, sum=0, y=0;
    fin >> n;
    for(int i=1; i <= n; i++)
    {
      fin >> x;
      sum+=x;
      if(sum-minim>maxim)
      {
        maxim=sum-minim;
        inceput=y;
        sfarsit=i;
      }
      else if(sum-minim<0)
      {
        minim=sum;
        y=i+1;
      }
    }

    fout << maxim << " " << inceput << " " << sfarsit;
    return 0;
}