java测试类帮忙写一下

CSDN问答 2021-12-30 14:08:11 阅读数:104

java 测试 一下 帮忙

请为某公司员工数组中添加新的员工,以及对员工信息的维护,步骤如下:
步骤1.写一个员工类,Employee,其中包含属性员工编号 eid,员工姓名 ename,
员工年龄 eage,以及员工的工资salary,四个属性,请提供员工类所有的
构造方法与get/set方法。
步骤2.写一个测试类,实现公司员工的添加,和修改(根据编号修改),最后打印所有员工信息。




采纳答案:
public class Employee { private String eid; private String ename; private int eage; private int salary; public Employee(String eid,String ename,int eage,int salary){ this.eid=eid; this.name=name; this.eage=eage; this.salary =salary; } public String getEid() { return eid; } public void setEid(String eid) { this.eid = eid; } public String getEname() { return ename; } public void setEname(String ename) { this.ename = ename; } public int getEage() { return eage; } public void setEage(int eage) { this.eage = eage; } public int getSalary() { return salary; } public void setSalary(int salary) { this.salary = salary; } public static void main(String args[]){ Employee e=new Employee("001","小白",22,5000); System.out.println("姓名:"+e.getEname()+",工资:"+e.getSalary());} }

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其他答案2:
Employee employee=new Employee(); List<Employee> list=new ArrayList<>(); employee.setEage(12); employee.setEid(1); employee.setSalary(12.3); employee.setEmname("小张"); list.add(employee); System.out.println("输出为:"); list.forEach(System.out::println); employee.setEage(18); System.out.println("年龄修改后:"); list.forEach(System.out::println);
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