摘要: package test; import java.util.regex.Matcher; import java.util.regex.Pattern; public class Test { public static void main(String[] args) { String str = "789##$"; String regEx=... 阅读全文
posted @ 2017-02-14 10:43 StanLong 阅读(2455) 评论(0) 推荐(0)