#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  vector<int> a;
  for (int i = 0; i < n; i++) {
    int x;
    cin >> x;
    a.push_back(x);
  }
  sort(a.begin(), a.end());
  if (n == 1) {
    cout << a[0] << endl;
  } else if (n % 2 == 0) {
    cout << a[(n / 2) - 1] << endl;
  } else {
    cout << a[(n / 2)] << endl;
  }
}
