#include <iostream>
using namespace std;
typedef long long ll;

int main()
{
    int n;
    cin >> n;
    int a[200005];
    for (int i = 0; i < n; i++)
    {
        cin >> a[i];
    }
    int c = 0;
    ll dp[2] = {0, 0};
    for (int i = 0; i < n; i++)
    {
        if (a[i] > n / 2)
        {
            continue;
        }
        dp[1] = min(dp[1], dp[0]) + abs(i - (c * 2));
        dp[0] = dp[0] + abs(i - (c * 2 + 1));
        c++;
    }
    cout << n / 2 << " " << (n % 2 ? dp[0] : min(dp[0], dp[1])) << endl;
}