#include <bits/stdc++.h>
using namespace std;
 
int main()
{
	int N;
	cin >> N;
	vector<int> a( N );
	for( int i = 0; i < N; i++ ) {
		cin >> a[i];
	}

	int anst, ansk;
	for( int t = 0; t <= N; t++ ) {
		vector<int> tk( N );
		int k = N - t;
		int f = t * 2 + k * 4;
		int flag = 0;
		for( int i = 0; i < N; i++ ) {
			if( a[i] + 2 != f && a[i] + 4 != f ) {
				flag = 1;
				break;
			}
			tk[i] = 1;
			if( a[i] + 4 == f ) tk[i] = 2;
		}
		if( flag == 0 ) {
			int tt = 0;
			int kk = 0;
			for( int i = 0; i < N; i++ ) {
				if( tk[i] == 1 ) tt++;
				else if( tk[i] == 2 ) kk++;
			}
			if( t == tt && k == kk ) {
				anst = t;
				ansk = k;
				break;
			}
		}
	}

	cout << anst << " " << ansk << endl;
}