#include<bits/stdc++.h>
using namespace std;

int t,n;

inline int rd()
{
    int x=0;char ch=getchar();
    for (;ch<'0'||ch>'9';ch=getchar());
    for (;ch>='0'&&ch<='9';ch=getchar()) x=x*10+ch-'0';
    return x;
}

int main()
{
    t=rd();
    while (t--)
    {
        n=rd();
        printf("%d\n",n^1);
    }
    return 0;
}