Create a class named CarRental that contains fields that hold a renter’s name, z

ID: 3762697 • Letter: C

Question

Create a class named CarRental that contains fields that hold a renter’s name,
zip code, size of the car rented, daily rental fee, length of rental in days, and
total rental fee. The class contains a constructor that requires all the rental data
except the daily rate and total fee, which are calculated based on the size of the car:
economy at $29.99 per day, midsize at $38.99 per day, or full size at $43.50 per day.
The class also includes a display() method that displays all the rental data.
Create a subclass named LuxuryCarRental. This class sets the rental fee at $79.99
per day and prompts the user to respond to the option of including a chauffeur
at $200 more per day. Override the parent class display() method to include
chauffeur fee information. Write an application named UseCarRental that
prompts the user for the data needed for a rental and creates an object of the
correct type. Display the total rental fee. Save the files as CarRental.java,
LuxuryCarRental.java, and UseCarRental.java.

Explanation / Answer

public class CarRental
{
   private String name;
   private CarSize size;
   private int zip,rentalDays;
   private double dailyFee,totalFee;

   public CarRental(String name,int zip,CarSize size,int rentalDays)
   {
       this.name = name;
       this.zip = zip;
       this.size = size;
       this.rentalDays = rentalDays;

       setDailyFee(size);
   }

   public void display()
   {
       System.out.println("Customer name: "+name+" Zip: "+zip+" Carsize: "+size+" Rental Days: "+rentalDays+" Daily Fee: "+dailyFee+" Total Fee: "+totalFee);
   }

   public void setDailyFee(CarSize size)
   {
       switch(size)
       {
       case ECONOMY:
           this.setDailyFee(29.99);
           break;
       case MIDSIZE:
           this.setDailyFee(38.99);
           break;
       case FULLSIZE:
           this.setDailyFee(43.50);
           break;
       case LUXURY:
           this.setDailyFee(79.99);
           break;
       }
   }
   public String getName() {
       return name;
   }
   public CarSize getSize() {
       return size;
   }
   public int getZip() {
       return zip;
   }
   public int getRentalDays() {
       return rentalDays;
   }
   public double getDailyFee() {
       return dailyFee;
   }
   public double getTotalFee() {
       return totalFee;
   }
   public void setName(String name) {
       this.name = name;
   }
   public void setSize(CarSize size) {
       this.size = size;
   }
   public void setZip(int zip) {
       this.zip = zip;
   }
   public void setRentalDays(int rentalDays) {
       this.rentalDays = rentalDays;
   }
   public void setDailyFee(double dailyFee) {
       this.dailyFee = dailyFee;
       this.setTotalFee(this.getRentalDays()*this.getDailyFee());
   }
   public void setTotalFee(double totalFee) {
       this.totalFee = totalFee;
   }
}
enum CarSize
{
   ECONOMY,MIDSIZE,FULLSIZE,LUXURY
}

//######################################################################################

public class LuxuryCarRental extends CarRental
{
   boolean hasChauffer;
   public LuxuryCarRental(String name, int zip, CarSize size, int rentalDays,boolean hasChauffer) {
       super(name, zip, size, rentalDays);
       this.hasChauffer = hasChauffer;
       setDailyFee(CarSize.LUXURY,hasChauffer);
   }
   public void setDailyFee(CarSize size,boolean hasChauffer)
   {
       if(hasChauffer)
           setDailyFee(2799.99);
       else
           setDailyFee(79.99);
   }
   public boolean getHasChauffer() {
       return hasChauffer;
   }
   public void display()
   {
       super.display();
       if(hasChauffer)
           System.out.println("Chauffer fee: 200");
   }

}

//###########################################################################

import java.util.*;

public class UserCarRental
{
   public static void main(String[] args)
   {
       int option = -1;
       Scanner sc = new Scanner(System.in);
       System.out.println("Welcome to CarRentals");
       while(option < 1 || option > 4)
       {
           System.out.println("Select your car:");
           System.out.println("1. Economy");
           System.out.println("2. Mid Size");
           System.out.println("3. Full Size");
           System.out.println("4. Luxury");
           System.out.print("Enter your option: ");
           option = Integer.parseInt(sc.nextLine());
       }

       System.out.println("Enter your name: ");
       String name = sc.nextLine();
       System.out.println("Zip Code: ");
       String zip = sc.nextLine();
       System.out.println("No.of days: ");
       String days = sc.nextLine();

       CarRental rental = null;
       switch(option)
       {
       case 1:
           rental = new CarRental(name, Integer.parseInt(zip), CarSize.ECONOMY, Integer.parseInt(days));
           break;
       case 2:
           rental = new CarRental(name, Integer.parseInt(zip), CarSize.MIDSIZE, Integer.parseInt(days));
           break;
       case 3:
           rental = new CarRental(name, Integer.parseInt(zip), CarSize.FULLSIZE, Integer.parseInt(days));
           break;
       case 4:
           System.out.print("You want a Chauffer(y/n): ");
           String chauffer = sc.nextLine();
           if(chauffer.charAt(0) == 'y' || chauffer.charAt(0) == 'Y')
               rental = new LuxuryCarRental(name, Integer.parseInt(zip), CarSize.LUXURY, Integer.parseInt(days),true);
           else
               rental = new LuxuryCarRental(name, Integer.parseInt(zip), CarSize.LUXURY, Integer.parseInt(days),false);
           break;
       }
       rental.display();
   }
}

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Create a class named CarRental that contains fields that hold a renter’s name, z

Create a class named CarRental that contains the following fields: renterName, z

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Create a class named CarRental that contains fields that hold a renter’s name, z

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