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    //java15 import java.io.*;

    class Result { public static long flippingBits(long n) { return n ^ 0xFFFFFFFFL; // Flip 32 bits } }

    public class Solution { public static void main(String[] args) throws IOException { BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(System.out));

        int q = Integer.parseInt(bufferedReader.readLine().trim());
    
        for (int i = 0; i < q; i++) {
            long n = Long.parseLong(bufferedReader.readLine().trim());
            long result = Result.flippingBits(n);
            bufferedWriter.write(String.valueOf(result));
            bufferedWriter.newLine();
        }
    
        bufferedReader.close();
        bufferedWriter.close();
    }
    

    }