Java UML图 结构 20221004Java作业

package com.hbnu.yujing.practice04; /** * @Auther: admin * @Date: 2022/10/4 15:42 * @Description: */ public abstract class Person { private String name; private int age; public String getName() { return name; } public void setName(String name) { this.name = name; } public int getAge() { return age; } public void setAge(int age) { this.age = age; } }