摘要: 1.构造一个Student类 封装姓名、年龄、id和电话等属性 public class Student { private String name; private String age; private String id; private String phone; public Studen 阅读全文
posted @ 2020-12-01 22:53 Gazikel 阅读(202) 评论(0) 推荐(0)