分割符(split)

package cn.check.com;

public class RegexDemo {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        String s = "aa,bb,cc";
        String[] sp = s.split(",");// 进行分割
        // 遍历
        for (int x = 0; x < sp.length; x++) {
            System.out.println(sp[x]);
        }

        System.out.println("-------------------------------");

        String s1 = "aa.bb.cc";
        String[] sp1 = s1.split("\.");// sp1接收数组
        // 遍历
        for (int x = 0; x < sp1.length; x++) {
            System.out.println(sp1[x]);
        }
        System.out.println("---------------------------");
        String s2 = "aa    bb                    cc";

        String[] sp2 = s2.split(" +");// 空格+进行分割,不限空格大小

        // 遍历
        for (int x = 0; x < sp2.length; x++) {
            System.out.println(sp2[x]);
        }
        System.out.println("----------------------------");
        // 硬盘上的路径
        String s3 = "H:\kinggsoft\kduu_ba";
        String[] sp3 = s3.split("\\");// 一个需要两个\来分割 所以需要四个// 遍历
        for (int x = 0; x < sp3.length; x++) {
            System.out.println(sp3[x]);
        }
    }

}