#include <bits/stdc++.h>
using namespace std;

int main(){
	int n;
	cin >> n;
	int x;
	int tsuru = 0,kame = 0;
	while(cin >> x){
		if(x == 2) kame++;
		if(x == 4) tsuru++;
	}
	cout << tsuru << " " << kame << endl;
	return 0;
}