/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		byte b = (byte)0xAF;
		int i = (int)b&0xFF;
		System.out.printf("0x%X",i);
		System.out.printf("0x%X",(i<<24)|(i<<16)|(i<<8)|i);
	}
}