#include <bits/stdc++.h>
using namespace std;
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  int t;
  cin >> t;
  while (t--) {
    long long n;
    cin >> n;
    if (n == 2) {
      cout << 2 << endl;
    } else if (n % 2 == 0) {
      cout << "0" << endl;
    } else {
      cout << "1" << endl;
    }
  }
}
