JAVA中移位预算与与运算

import java.io.BufferedOutputStream;import java.io.File;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.IOException;public class IOTest {    /**     * @param args     * @throws IOException      */    public static void main(String[] args) throws IOException {       //移位操作符System.out.println(  18>>> 1);System.out.println(  18>>> 2);System.out.println(  18>>> 3);        System.out.println(  18>>> 4);                //同>>>移位操作符        System.out.println(  18>> 1);System.out.println(  18>> 2);System.out.println(  18>> 3);        System.out.println(  18>> 4);                /**         *  0001         *  0110         * =0111         * =7         */        System.out.println(  1^6);        /**         *  0100         *  0010         * =0110         * =6         */        System.out.println(  4^2);}}