#include <iostream>
using namespace std;

int main() {
    int n, sum = 0;
    cin >> n;
    for (int i = 0, x; i < n && cin >> x; i++) 
        sum += x;
    sum = sum / (n-1) - n * 2;
    cout << (n - sum / 2) << " " << (sum / 2) << endl;
    return 0;
}