汽车租赁系统-java

实现租车汽车租赁系统，不同车型日租金情况如表7-1所示；车型及日期轿车客车车型别克Gl8宝马750别克凯越19座日租金（元/天）7506005008001200编程实现计算不同车型不同天数的租赁费用。package zuche;public abstract class MotoVehicle private String no;private String brand; int fee= 750,600,500,800,1200;public MotoVehicle() public MotoVehicle(String no,String brand) this.no=no; this.brand=brand;public String getNo() return no;public String getBrand() return brand;public void setBrand(String brand) this.brand=brand;public void setNo(String no) this.no=no;public void printInfo() System.out.println(*汽车的信息*+n汽车品牌+this.brand+n车牌号+this.no);public abstract void calRent(int days) ;package zuche;public class Car extends MotoVehicle private String type; /String type1= 别克凯越,宝马730,别克凯越,中小客车(19座以内),大型客车(19座以上);public Car() public Car(String no,String brand,String type) super(no,brand);this.type=type;public String getType() return type;public void setType(String type) this.type=type; public void printInfo() /super.printInfo();/调用父类的构造方法，子类不能直接继承父类的构造方法；System.out.println(*汽车的信息*+n汽车品牌+getBrand()+n型号+this.type+n车牌号+getNo();public void calRent(int days) int rent=0; if(宝马.equals(getBrand() rent=days*600; else if(别克.equals(getBrand()&gl8.equals(this.type) rent=days*750; else rent=days*500; System.out.println( 你的租车费用为+rent+元);package zuche;public class Bus extends MotoVehicleprivate int seatCount;public Bus() public int getSeatCount() return seatCount;public void setSeatCount(int seatCount) this.seatCount=seatCount;public void printInfo() System.out.println(*汽车的信息*+n车牌号+getNo()+n客车座位数+this.seatCount+座);public void calRent(int days) int rent=0;if(seatCount=19) rent=days*800;else rent=days*1200;System.out.println(你的租车费用为+rent+元);package zuche;import java.util.Scanner;public class TestRent public static void main(Stringargs) Scanner input=new Scanner(System.in);/int carType;String answer;int day=0;Car c=new Car();Bus b=new Bus();System.out.println(*欢迎光临西树东花租车*);System.out.println(*);int random=(int)(Math.random()*89999+10000);/random()的取值范围为0,1);do System.out.println(轿车请选:1+n货车请选:2);c.setNo(黑At+random);if(input.nextInt()=1) System.out.println(请输入汽车的品牌(1.宝马、2.别克);switch(input.nextInt() case 1: c.setBrand(宝马);c.setType(730); c. printInfo();System.out.println(请输入租车天数);c.calRent(input.nextInt();break; case 2: System.out.println(请选择别克车的类型：gl8、凯越); if(input.nextInt()=1)c.setBrand(别克); c.setType(gl8); c. printInfo(); System.out.println(请输入租车天数); c.calRent(input.nextInt();else c.setBrand(别克);c.setType(凯越);c. printInfo(); System.out.println(请输入租车天数); c.calRent(input.nextInt();else System.out.println(请选择客车的座位数：19座下/19座以上);b.setNo(黑A+random);switch(input.nextInt() case 1:b.setSeatCount(17); b.printInfo(); System.out.println(请输入租车天数); b.calRent(input.nextInt(); break;case 2: b.setSeatCount(21); b.printInfo(); System.out.println(请输入租车天数); b.calRent(