摘要: package ddss; //4.2 SalariedEmployee : ColaEmployee 的子类,拿固定工资的员工。属性:月薪 public class SalariedEmployee extends ColaEmployee{ double monSalary;//月薪 publi 阅读全文
posted @ 2020-05-21 11:56 我的白菜 阅读(107) 评论(0) 推荐(0)