#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  int arr[1001];
  for (int i = 0; i < n; i++) cin >> arr[i];
  sort(arr, arr + n);
  if (n % 2 == 0)
    cout << arr[(n / 2) - 1];
  else
    cout << arr[n / 2];
  return 0;
}
