#include <iostream>
using namespace std;

int main()
{
  int a, cons, pros, zeros, n;
  cin >> a;
  for (int i = 0; i < a; i++){
      cin >> n;
      if (n > 0){
          pros++;
      }
      else if (n == 0){
          zeros++;
      }
      else{
          cons++;
      };
      };

      cout << pros << " " << cons << " " << zeros;
      return 0;
};