#include <bits/stdc++.h> using namespace std; int main() { int n,a=0,b=0,c=0; cin >> n; for (int i=1;i<=n;i++) { int m; cin >> m; if(m<0) a++; else if(m>0) c++; else b++; } cout << a << " " << b << " " << c << endl; return 0; }