#include<bits/stdc++.h>
using namespace std;
#define y1 y114514
#define pb push_back
#define mkp make_pair
#define fi first
#define se second
#define all(a) a.begin(), a.end()
typedef pair<int, int> pii;
typedef unsigned long long ull;
typedef long long ll;
const int M = 1000000007;

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