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

int main()
{
int i;
int N;
int a;
int iSum;

	cin >> N;

	iSum = 0;
	for( i = 0; i < N; i++ )
	{
		cin >> a;
		iSum += a;
	}

	a = iSum / 2 - N;

	cout << a << " " << N - a << endl;

	return 0;
}