#include <bits/stdc++.h>
using namespace std;
int main() {
  int tc;
  cin >> tc;
  for (int t = 1; t <= tc; t++) {
    long long int n;
    cin >> n;
    if (n == 2)
      cout << 2 << endl;
    else {
      if (n % 2 == 0)
        cout << 0 << endl;
      else
        cout << 1 << endl;
    }
  }
  return 0;
}
