public class Car {

private String name;

private double price;

private int guest;

double goods;

public Car(String name,double price,int guest,double goods) {

this.name=name;

this.price=price;

this.guest=guest;

this.goods=goods;

}

public String getname() {

return name;

}

public double getprice() {

return price;

}

public int getguest() {

return guest;

}

public double getgoods() {

return goods;

}

}

import java.util.Scanner;

public class Initail {

public static void main(String[] args) {

// TODO Auto-generated method stub

Scanner sc=new Scanner(System.in);

double price=0;

double guest=0;

double goods=0;

int d=0;

Car[] CarList= {

new Car("奥迪",2000,5,0),

new Car("宝马",2500,5,0),

new Car("五菱宏光",800,12,0),

new Car("法拉利",8000,2,0),

new Car("小卡车",2000,0,5),

new Car("大卡车",5000,0,15),

new Car("皮卡",1000,2,2),

};

System.out.println("欢迎来到答答租车!");

System.out.println("租车请输入1,退出请输入任意键");

String scanf=sc.next().toString();

if(scanf.equals("1")) {

System.out.println("以下是车辆列表:");

for(int i=0;i<CarList.length;i++) {

System.out.println("序列号:"+i+"\t"+CarList[i].getname()+"\t"+CarList[i].getprice()+"\t"+CarList[i].getguest()+"\t"+CarList[i].getgoods());

}

System.out.println("请输入需要的车辆的序列号并使用逗号隔开:");

String str=sc.next().toString();

String[] arr=str.split(",");

if(arr.length>0){

for(int i=0;i<arr.length;i++) {

String b=arr[i];

int c=0;

if(b!=null || b.length() != 0) {

for(int j=0;j<b.length();j++) {

if(b.charAt(j)<'0'||b.charAt(j)>'9')

{

c++;

break;

}

}

if(c==0) {

int a=Integer.parseInt(arr[i]);

if(a<CarList.length) {

price+=CarList[Integer.parseInt(arr[i])].getprice();

guest+=CarList[Integer.parseInt(arr[i])].getguest();

goods+=CarList[Integer.parseInt(arr[i])].getgoods();

}else {

d++;

break;

}

}

}else {

d++;

}

}

if(d==0) {

System.out.println("以下是您租车的列表:");

for(int i=0;i<arr.length;i++) {

int b=Integer.parseInt(arr[i]);

System.out.println("序列号:"+i+"\t"+CarList[i].getname()+"\t"+CarList[i].getprice()+"\t"+CarList[i].getguest()+"\t"+CarList[i].getgoods());

}

System.out.println("您的订单总价为:"+price+"\t"+"总载客量为:"+guest+"\t"+"总载货量为:"+goods);

System.out.println("欢迎再次光临!");

}else {

System.out.println("输入的参数有误!");

}

}else {

System.out.println("输入的参数有误!");

}

}else {

System.out.println("欢迎再次光临!");

}

}

}