#include <iostream>
using namespace std;

int main() {
	int N,i,a,b,c,t,k,u;
	cin >> N >> a;
	t=0; k=0; u=1;
	for(i=1;i<N;i++){
		cin >> b;
		if(a==b){u=u+1;}
		else if(a==b-2){k=k+1;}
		else if(a==b+2){t=t+1;}
	}
	if(k==0 && t==0){
		if((b+2)/N==2){cout << u << " "<< t << endl; }
		else{cout << t << " "<< u << endl;}
	}
	else if(k==0){cout << u << " "<< t << endl;}
	else if(t==0){cout << k << " "<< u << endl;}
	return 0;
}