Design a class named Person and its two subclasses, Student and Employee. Make Faculty and Staff subclasses of Employee. A Person object has a name, address, phone number, and email address (all Strings). A Student has a class status (freshman, sophomore, junior, or senior). Define the status as a final String variable. An Employee has an office number , salary (both ints), and a date hired. Use the MyDate class defined below to create an object for date hired: class MyDate{ private String date; //date in the form mm/dd/yy public MyDate(String date){ this.date = date; public String getDate(){ return date; } } A Faculty object has office hours and a rank (both Strings), while a Staff object has a title (as a String). For the Student, Faculty, and Staff classes, create toString methods that store information about the object (in the format shown in the examples below). Test your classes in a Driver class (within the same file) that asks the user what type of object they'd to create as well as what information they'd like it to have. The program then uses the object's tostring method to print information about that object.

Design a class named Person and its two subclasses, Student and Employee. Make Faculty and Staff subclasses of Employee. A Person object has a name, address, phone number, and email address (all Strings). A Student has a class status (freshman, sophomore, junior, or senior). Define the status as a final String variable. An Employee has an office number , salary (both ints), and a date hired. Use the MyDate class defined below to create an object for date hired: class MyDate{ private String date; //date in the form mm/dd/yy public MyDate(String date){ this.date = date; public String getDate(){ return date; } } A Faculty object has office hours and a rank (both Strings), while a Staff object has a title (as a String). For the Student, Faculty, and Staff classes, create toString methods that store information about the object (in the format shown in the examples below). Test your classes in a Driver class (within the same file) that asks the user what type of object they'd to create as well as what information they'd like it to have. The program then uses the object's tostring method to print information about that object.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter4: More Object Concepts

Section: Chapter Questions

Problem 11PE

See similar textbooks

Similar questions

Practice with writing a program that contains three classes: Ship CruiseShip CargoShip Classes Design a Ship class with the following members: A field for the name of the ship (a string) A field for the year that the ship was built (a string) A constructor that accepts two arguments for the two fields, and appropriate accessors and mutators A toString method that returns a string with the ship’s name and the year it was built Design a CruiseShip class that extends the Ship class. The CruiseShip class should have the following members: A field for the maximum number of passengers (an int) A constructor that accepts three arguments for the three fields and appropriate accessors and mutators A toString method that overrides the toString method in the base class. The CruiseShip class’s toString method should return a string with only the ship’s name and the maximum number of passengers. Design a CargoShip class that extends the Ship class. The CargoShip class should have the…
An artist's discography includes several albums. Each album includes several songs. We want to model the Discography, Album and Song classes as follows • a discography has a single artist attribute and a total_time method that returns the total minutes corresponding to the artist's entire discography • an album has a single name attribute and a total_time method that returns the total minutes for the songs on the album a song has two attributes: title and duration and a duration method that returns the duration in minutes of the song • we want to take advantage of the composite pattern so that the duration method delivers the total number of minutes of a song, album or the entire discography of the artist depending on the object in question a) Draw a UML class diagram showing the solution b) Write the Ruby code that implements it
Create a class of Dog, some of the differences you might have listed out maybe breed, age, size, color, etc.  Then create characteristics (breed, age, size, color) can form a data member for your object. Then list out the common behaviors of these dogs like sleep, sit, eat, etc. Design the class dogs with objects and methods.
A small airline company is developing software to control its operations. You should design and develop a class that will be used to create objects that hold information about flights. The information kept about each flight includes: ● Flight number • Departure time • Seat capacity Seats sold Flight destination Flight departure point (i.e. Dublin, Cork, etc.) When creating a flight object the flight number, departure time, seat capacity, flight destination and departure point are given. Behaviour Functions of this class: • Default Constructor - initialises all data members. Constructor that takes the flight no as input parameter and request user input, departure time, seat capacity, flight destination, flight departure point, flight time. ● • A check_available_seats function that returns the number of unsold (still available) seats on a flight; • A sellseats function that takes as a parameter the number of seats a customer requires on a flight. If there are sufficient seats available…
Using JAVASCRIPT write an object prototype for a Person that has a name and age, has a printInfo method, and also has a method that increments the persons age by 1 each time the method is called. Create two people using the 'new' keyword, and print both of their infos and increment one persons age by 3 years. Use an arrow function for both methods */ // Create our Person Prototype // Use an arrow to create the printInfo method // Create another arrow function for the addAge method that takes a single parameter // Adding to the age
Create a Class Pet with the following data members Identification: String species : String (e.g. cat, dog, fish etc)  breed: String  Age (in days): int  Weight: float  Dead: boolean 1. Provide a constructor with parameters for all instance variables. 2. Provide getters for all and setters for only breed, and weight 3. Provide a method growOld() that increases the age of the pet by one day. A dead pet wont grow old 4. Provide a method growHealthy(float w) that increases the weight of the pet by the given amount w. A dead pet cannot grow healthy. 5. Provide a method fallSick(float w) that reduces the weight of the pet by the given amount. The least weight a pet can have is 0 which will mean that the pet has died. If the value of weigh is 10 kg and the method is called with an argument of 11 kg then you will set it to 0 and set the dead to an appropriate value to mark the death of the pet 6. Provide a toString method that shows an appropriate well formatted string…
Design a class that holds the following personal data: name, address, age, and phone number. Write appropriate accessor and mutator methods. Also, write a program that creates three instances of the class. One instance should hold your information, and the other two should hold your friends’ or family members’ information.
Design a class named Person with properties for holding a person’s name, address, and telephone number. Next, design a class named Customer, which is derived from the Person class. The Customer class should have a property for a customer number and a Boolean property indicating whether the customer wishes to be on a mailing list. Demonstrate an object of the Customer class in a simple application.
DateTimerPicker and MonthCalender class definitions follow.
To determine if two objects in a class are equal, we should NOT use "==". We should override the _____ method of the Object class with our own definition of equality.
Java Object Oriented Programming Create a Shape class that shall have color and filled instance variables of enum Color and boolean type. The filled boolean variable shall show, whether the shape is filled (colored). The enum Color shall be defined within the class having 4 color names (choose any four). Also define getArea and getPerimeter method in Shape class, both shall return 0. Create Rectangle class with length and width attributes and a Circle class with radius attribute, of type double. Properly encapsulate all fields. Circle and Rectangle shall extend Shape class and override getArea and getPerimters methods as per its type and specific formula. In Test class, create an object of Rectangle and Circle, by initializing all attributes in constructor and print both shapes' area and perimters. In Test class, define a static method with following signature, public static void printEachShapeCount(Shape... shapes) As you know, the parent type variable can hold the…
Q3 attached in the image with the table 1 if you want to recreate code then you can Question Write code for an Invoice class for a car sale. Printing an object of the Invoice should print thedetails about the seller, the buyer, the dealer, the date of transaction, the car being sold, the purchase and selling price, the commission earned by the dealer, sales tax, and the total price of the car (calculated given the details in Question 3 part 3). A generation of the invoice object should set the isSold variable of the car class to true. You do not need to write code for any other classes 3.) Syntax of the code is given below: import java.util.*; class Car{ //class car String[] name; int reg_number,eng_number, chassis_num,status; String[] city, model, color, date_reg,date_arr,type; float price; float abstract calculate (float price); } class Dealer extends Car{ //inherits from Car String[] deal_name, deal_id, deal_add, deal_pno; float dealer_com ;…