基于java开发的简易打车系统代码

package imooc;
import java.util.Scanner;
public class text {

@SuppressWarnings("resource")
public static void main(String[] args) {
    // 创建一个数组，存放已有的车型
    Vehicle [] carForRent={new Bus(1,"奥迪A4",500,4),new Bus(2,"马自达6",400,4),
            new Pickup(3,"皮卡雪6",450,4,2),new Bus(4,"金龙 ",800,20),
            new truck(5,"松花江",400,4),new truck(6,"依维柯",1000,20)};

    System.out.println("欢迎使用租车系统!");
    System.out.println("您是否要租车：1是  0否");
    Scanner temp =new Scanner(System.in);
    int a=temp.nextInt();
    if(a==1){
        System.out.println("您可租车的类型及其价目表:");
        System.out.println("序号"+"\t"+"汽车名称"+"\t"+"租金/元"+"\t"+"载客数/人"+"\t"+"载货数/吨");
        for(int i=0;i<carForRent.length;i++){
            System.out.println(carForRent[i]);
        }
    }
    else {
    System.out.println("退出租车系统，欢迎下次使用");
    System.exit(0);
    }

    System.out.print("请输入您要租汽车的数量：");
    int b =temp.nextInt();

    int calc[]=new int [b];
    for(int i=0;i<calc.length;i++){

        System.out.println("请输入第"+ (i+1) +"辆车的序号");
        calc[i]=temp.nextInt();
    }
    System.out.print("请输入租车的天数：");
    int c =temp.nextInt();
    System.out.println("您的账单" );
    System.out.println("***可载人的车有：" );

    int men =0;
    for(int i =0 ;i <calc.length ;i++){
        if (carForRent[calc[i]-1].getCarCapacity_man() != 0 ){
            System.out.println(carForRent[calc[i]-1].getCarName()+"\t");
            men=men+carForRent[calc[i]-1].getCarCapacity_man();
        }
    }
    System.out.println("共载"+ men +"人");

    System.out.println("***可载货的车有：" );

    int goods=0;
    for(int i =0 ;i <calc.length ;i++){
        if (carForRent[calc[i]-1].getCarCapacity_goods() != 0 ){
            System.out.println(carForRent[calc[i]-1].getCarName()+"\t");
            goods=goods+carForRent[calc[i]-1].getCarCapacity_goods();
        }
    }
    System.out.println("共载货"+goods+"吨");

    System.out.print("租车总价格：");
    int money=0;
    for(int i=0;i<calc.length;i++){
        money=money+carForRent[calc[i]-1].getCarRentMoney();
    }
    money=money*c;
    System.out.println("***租车总价格："+money);

}

}

package imooc;
//定义父类
public class Vehicle {
private int carNumber; //定义汽车的序号
private String carName; //定义汽车的名字
private int carRentMoney; //定义汽车的租金
private int carCapacity_man;//定义汽车的载客量
private int carCapacity_goods;//定义汽车的载货量

    public int getCarNumber() {
        return carNumber;
    }
    public void setCarNumber(int carNumber) {
        this.carNumber = carNumber;
    }
    public String getCarName() {
        return carName;
    }
    public void setCarName(String carName) {
        this.carName = carName;
    }
    public int getCarRentMoney() {
        return carRentMoney;
    }
    public void setCarRentMoney(int carRentMoney) {
        this.carRentMoney = carRentMoney;
    }
    public int getCarCapacity_man() {
        return carCapacity_man;
    }
    public void setCarCapacity_man(int carCapacity_man) {
        this.carCapacity_man = carCapacity_man;
    }
    public int getCarCapacity_goods() {
        return carCapacity_goods;
    }
    public void setCarCapacity_goods(int carCapacity_goods) {
        this.carCapacity_goods = carCapacity_goods;
    }
    @Override
    public String toString() {
        return carNumber + "\t" + carName + "\t" + carRentMoney
                + "\t" + carCapacity_man + "\t" + carCapacity_goods;
    }

}

package imooc;

public class Bus extends Vehicle {

    public Bus(int carNumber,String carName,int carRentMoney,int carCapacity_man){
        this.setCarNumber(carNumber);
        this.setCarName(carName);
        this.setCarRentMoney(carRentMoney);
        this.setCarCapacity_man(carCapacity_man);
    }

}

package imooc;

public class Pickup extends Vehicle {

public Pickup(int carNumber, String carName, int carRentMoney, int carCapacity_goods, int carCapacity_man) {
    // TODO Auto-generated constructor stub
    this.setCarNumber(carNumber);
    this.setCarName(carName);
    this.setCarRentMoney(carRentMoney);
    this.setCarCapacity_goods(carCapacity_goods);
    this.setCarCapacity_man(carCapacity_man);

}

}

package imooc;

public class truck extends Vehicle {
public truck(int carNumber, String carName, int carRentMoney, int carCapacity_goods) {
this.setCarNumber(carNumber);
this.setCarName(carName);
this.setCarRentMoney(carRentMoney);
this.setCarCapacity_goods(carCapacity_goods);
}
}