#include <stdio.h>
int main(void){
	int N;
	int a[50];
	int kame = 0;
	int turu = 0;
	
	scanf("%d",&N);
	for(int i = 0; i < N; i++){
		scanf("%d",&a[i]);
		if(a[i] == 4){
			turu++;
		}else if(a[i] == 2){
			kame++;
		}
	}
	
	printf("%d %d\n",turu,kame);
	
	return 0;
}