import java.util.Date;		

public class Employee {

    private String name;		//员工的姓名

    private double salary;		//员工的工资

    private Date birthday;		//员工的生日

    public String getName() {		//获取员工的姓名

        return name;

    }

    public void setName(String name) {	//设置员工的姓名

        this.name = name;

    }

    public double getSalary() {		//获取员工的工资

        return salary;

    }

    public void setSalary(double salary) {	//设置员工的工资

        this.salary = salary;

    }

    public Date getBirthday() {		//获取员工的生日

        return birthday;

    }

    public void setBirthday(Date birthday) {		//设置员工的生日

        this.birthday = birthday;

    }

}

public class Manager extends Employee {

	private double bonus;// 经理的奖金

	public double getBonus() {// 获得经理的奖金

		return bonus;

	}

	public void setBonus(double bonus) {// 设置经理的奖金

		this.bonus = bonus;

	}

}

import java.util.Date;

public class Test {

    public static void main(String[] args) {

        Employee employee = new Employee();//创建Employee对象并为其赋值

        employee.setName("Java");

        employee.setSalary(100);

        employee.setBirthday(new Date());

        Manager manager = new Manager();//创建Manager对象并为其赋值

        manager.setName("明日科技");

        manager.setSalary(3000);

        manager.setBirthday(new Date());

        manager.setBonus(2000);

        //输出经理和员工的属性值

        System.out.println("员工的姓名：" + employee.getName());

        System.out.println("员工的工资：" + employee.getSalary());

        System.out.println("员工的生日：" + employee.getBirthday());

        System.out.println("经理的姓名：" + manager.getName());

        System.out.println("经理的工资：" + manager.getSalary());

        System.out.println("经理的生日：" + manager.getBirthday());

        System.out.println("经理的奖金：" + manager.getBonus());

    }

}