package com.imooc;

import java.util.Scanner;

public class Test {

/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

Scanner input =new Scanner(System.in);

System.out.println("**********欢迎使用哒哒租车系统******");

System.out.println("您是否要租车：1.是   0.否");

int a=input.nextInt();

if(a==1){

}else{

System.exit(0);

}

System.out.println("序号 汽车名称 租金 容量");

Car[] carrent={new PassageCar(1,"奥迪a6",500,4),

       new PassageCar(2,"马自达6",400,4),

       new Pika(3,"皮卡雪6",450,4),

new PassageCar(4,"金龙",800,20),

new WeightCar(5,"松花江",400,4),

new WeightCar(6,"依维柯",1000,20)};

System.out.println("请输入您要租车的序号：");

int b=input.nextInt();

System.out.println("请输入您要租车的数量：");

int c=input.nextInt();

System.out.println("请输入您要租车的天数");

int d=input.nextInt();

while(true){

try{

switch(b){

case 1:

int count1=500*c*d;

System.out.println("您选择了奥迪a6,共承载"+c*4+"人");

System.out.println("您的账单："+count1);

break;

case 2:

int count2 =400*c*d;

System.out.println("您选择了马自达6,共承载"+c*4+"人");

System.out.println("您的账单："+count2);

break;

case 3:

int count3 =450*c*d;

System.out.println("您选择了皮卡雪,共承载"+c*4+"人");

System.out.println("您的账单："+count3);

break;

case 4:

int count4 =800*c*d;

System.out.println("您选择了金龙,共承载"+c*20+"人");

System.out.println("您的账单："+count4);

break;

case 5:

int count5 =400*c*d;

System.out.println("您选择了松花江,共承载"+c*4+"吨货物");

System.out.println("您的账单："+count5);

break;

case 6:

int count6 =1000*c*d;

System.out.println("您选择了依维柯,共承载"+c*20+"吨货物");

System.out.println("您的账单："+count6);

break;

}}catch(Exception e){

if(b==7){

System.out.println("您的输入有误，请从新输入：");}

}

System.exit(0);

}

}}

package com.imooc;

public class Car {

public int sno;

public String name;

public float price;

public int num;

}

package com.imooc;

public class PassageCar extends Car {

public PassageCar(){}

public PassageCar(int sno,String name,float price,int num){

this.sno=sno;

this.name=name;

this.price=price;

this.num=num;

System.out.println(sno+"\t"+name+"\t"+price+"/天"+"\t"+num+"人/位");

}

}

package com.imooc;

public class Pika extends Car{

public Pika(){}

public Pika(int sno,String name,float price,int num){

this.sno=sno;

this.name=name;

this.price=price;

this.num=num;

System.out.println(sno+"\t"+name+"\t"+price+"/天"+"\t"+num+"人/4吨");

}

}

package com.imooc;

public class WeightCar extends Car {

public WeightCar(){}

public WeightCar(int sno,String name,float price,int num){

this.sno=sno;

this.name=name;

this.price=price;

this.num=num;

System.out.println(sno+"\t"+name+"\t"+price+"/天"+"\t"+num+"吨");

}

}