(完整word版)汽车租赁系统-java(word文档良心出品).doc

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>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。
packagezuche;
publicabstractclassMotoVehicle{
privateStringno;
privateStringbrand;
int[]fee={750,600,500,800,1200};
publicMotoVehicle(){}
publicMotoVehicle(Stringno,Stringbrand){
this.no=no;this.brand=brand;
}
publicStringgetNo(){
returnno;
}
publicStringgetBrand(){
returnbrand;
}
publicvoidsetBrand(Stringbrand){
this.brand=brand;
}
publicvoidsetNo(Stringno){
this.no=no;
}
publicvoidprintInfo(){
System.out.println("***汽车的信息***"+"\n汽车品牌"+this.brand+"\n车牌号"+this.no);
}
publicabstractvoidcalRent(intdays);

}

packagezuche;
publicclassCarextendsMotoVehicle{
privateStringtype;//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)"};
publicCar(){}
publicCar(Stringno,Stringbrand,Stringtype){
super(no,brand);
this.type=type;
}

publicStringgetType(){
returntype;
}

publicvoidsetType(Stringtype){
this.type=type;
}
publicvoidprintInfo(){
//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());
}
publicvoidcalRent(intdays){
intrent=0;
if("宝马".equals(getBrand()))
{
rent=days*600;}
elseif("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");

}
}

packagezuche;

publicclassBusextendsMotoVehicle{
privateintseatCount;
publicBus(){}
publicintgetSeatCount(){
returnseatCount;
}
publicvoidsetSeatCount(intseatCount){
this.seatCount=seatCount;
}
publicvoidprintInfo(){
System.out.println("***汽车的信息***"+"\n车牌号"+getNo()+"\n客车座位数"+this.seatCount+"座");
}
publicvoidcalRent(intdays){
intrent=0;
if(seatCount<=19){rent=days*800;
}else{
rent=days*1200;
}
System.out.println("你的租车费用为"+rent+"元");

}
}

packagezuche;
importjava.util.Scanner;
publicclassTestRent{
publicstaticvoidmain(String[]args){
Scannerinput=newScanner(System.in);
//intcarType;

Stringanswer;

intday=0;
Ca