/**
 * Author: AcFunction
 * Date:   2019-08-24 13:43:12
 * Email:  3486942970@qq.com
**/

#include <bits/stdc++.h>
#define ll long long
#define db double
#define PII pair <int, int> 
#define pb push_back 
#define fi first
#define se second 
#define MP make_pair

using namespace std;

int T; 

int main() {
  scanf("%d", &T);
  while(T--) {
    int n; scanf("%d", &n); 
    printf("%d\n", 1 ^ n); 
  } 
  return 0; 
}