摘要: public class StringDemo{ public static void main(String args[]){ char[] helloArray = { 'r', 'u', 'n', 'o', 'o', 'b'}; String helloString = new String( 阅读全文
posted @ 2020-01-20 23:50 轩x 阅读(141) 评论(0) 推荐(0) 编辑