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