java第十五次作业

package Vehicle;

public abstract class ColaEmployee {
        String name;
        int month ;
        int day ;
        int year;
        public ColaEmployee() {
            
        }

        public ColaEmployee(String name, int month, int day, int year) {
            this.name = name;
            this.month = month;
            this.day = day;
            this.year = year;
        }

        abstract double getSalary(int month);
        
    }

package Vehicle;

public class Company {
    public static void getSalary(int month,ColaEmployee c) {
     System.out.println(month+"月"+c.name+"的工资是: "+c.getSalary(month));
        
    }
}

package Vehicle;

public class HourlyEmployee extends ColaEmployee{
    double hsalary;
    int h;    

    public HourlyEmployee() {
        
    }
    public HourlyEmployee(String name, int month, int day,
 int year,double hsalary,int h) {
        super(name, month, day, year);
        this.hsalary=hsalary;
        this.h=h;
    }
    double getSalary(int month) {
        double salary=0;
        if(h>160) {
            salary=160*hsalary+(h-160)*hsalary*1.5;
        }else {
            salary=h*hsalary;
        }
        if(month==this.month) {
            salary+=100;
        }
        return salary;
    }

}

package Vehicle;

public class SalariedEmployee extends ColaEmployee{
    double salary;

    public SalariedEmployee() {
        
    }
    public SalariedEmployee(String name, int month, int day, 
int year,double salary) {
        super(name, month, day, year);
        this.salary=salary;
    }
    double getSalary(int month) {
        if(month==this.month) {
            salary+=100;
        }
        return salary;
    }
}

package Vehicle;

public class SalesEmployee extends ColaEmployee {
    double msalary;
    double t; //提成

    public SalesEmployee() {
        
    }
    public SalesEmployee(String name, int month, int day, int year,double msalary,double t) {
        super(name, month, day, year);
        this.msalary=msalary;
        this.t=t;
    }
    double getSalary(int month) {
        double salary=msalary*t;
        if(month==this.month) {
            salary+=100;
        }
        return salary;
    }    
}

package Vehicle;

public class TestCompany {
     public static void main(String[] args) {
            ColaEmployee[] a=new ColaEmployee[3];
            a[0]=new SalariedEmployee("小红",5,26,1999,3500);
            a[1]=new HourlyEmployee("小海",7,20,1998,300,6);
            a[2]=new SalesEmployee("小白",6,14,1997,20000,0.2);
            for(ColaEmployee c:a) {
                Company.getSalary(5, c);
            }
        }
}

 

 

 

package test;

import java.util.Scanner;

public interface test {

     }
     
     class Apple implements test {
         public Apple() {
             System.out.println("创建了一个苹果对象");
         }
     }
     
     class Banana implements test {
         public Banana() {
             System.out.println("创建了一个香蕉对象");
         }
     }
     
     class Putao implements test {
         public Putao() {
             System.out.println("创建了一个葡萄对象");
         }
     }
     
     class Gardener {
         public test create() {
             test f = null;
             Scanner input = new Scanner(System.in);
             String name = input.next();
            if (name.equals("苹果")) {
               f = new Apple();
           } else if (name.equals("香蕉")) {
                f = new Banana();
            } else if (name.equals("葡萄")) {
                f = new Putao();
            } else {
               System.out.println("不会种");
            }
             return f;
    
         }
     }

package test;

public class test1 {
        /**
         * @param args
         */
        public static void main(String[] args) {
            Gardener g = new Gardener();
             g.create();
     
        }
}

 

 

package test;
import java.util.Scanner;
public interface test {
}  class Apple implements test {     public Apple() {         System.out.println("创建了一个苹果对象");     } }  class Banana implements test {     public Banana() {         System.out.println("创建了一个香蕉对象");     } }  class Putao implements test {     public Putao() {         System.out.println("创建了一个葡萄对象");     } }  class Gardener {     public test create() {    test f = null;         Scanner input = new Scanner(System.in);         String name = input.next();        if (name.equals("苹果")) {           f = new Apple();       } else if (name.equals("香蕉")) {            f = new Banana();        } else if (name.equals("葡萄")) {            f = new Putao();        } else {           System.out.println("不会种");        }         return f;     } }