摘要: //代码:测试类Demo_Student public Demo_Student{ public static void main(String [] args){ Student s = new Student(); s.show(); } } //学生类 Student class Studen 阅读全文
posted @ 2018-08-11 10:37 迷恋~ 阅读(202) 评论(0) 推荐(0) 编辑