/*
*測試位的四種運算
*/
public class BitOperation
{ 
	public static void main(String[] args)
	{
		int a = 15;
		int b = 2;
		int x = a & b;
		int y = a | b;
		int z = a ^ b;
		System.out.println(a+"&"+b+"="+x);
		System.out.println(a+"|"+b+"="+y);
		System.out.println(a+"^"+b+"="+z);
		}
	}