Hello can you please help me do this Java program? LabObjectivesThis lab was designed to reinforce programming concepts from Chapter 3 of Java How toProgram: 11/e. In this lab you will practice:Declaring and using class & methods• Using class objectsProblem DescriptionBuild the class Employee and the application program to use this class as described in thefollowing programming exercise.Projects Employee3.13 (Employee Class) Create a class called Employee that includes three instance variables-a firstname (type String), a last name (type String) and a monthly salary (double). Provide a constructorthat initializes the three instance variables. Provide a set and a get method for each instance variable.If the monthly salary is not positive, do not set its value. Write a test app named eleves Test thatdemonstrates class Employee's capabilities. Create two Employee obj Projects. Employee Test Your Initialyearly salary. Then give each Employee a 10% raise and display each Employee's yearly salary again.

Code : - public class Project5_employee { // Instance variables private String firstname;…

Lab Objectives This lab was designed to reinforce programming concepts from Chapter 3 of Java How to Program: 11/e. In this lab you will practice: • Declaring and using class & methods • Using class objects Problem Description Build the class Employee and the application program to use this class as described in the following programming exercise.

Lab Objectives This lab was designed to reinforce programming concepts from Chapter 3 of Java How to Program: 11/e. In this lab you will practice: • Declaring and using class & methods • Using class objects Problem Description Build the class Employee and the application program to use this class as described in the following programming exercise.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter11: Inheritance And Composition

Section: Chapter Questions

Problem 5PE: Using classes, design an online address book to keep track of the names, addresses, phone numbers,...

See similar textbooks

Similar questions

Library Information System Design and Testing Library Item Class Design and TestingDesign a class that holds the Library Item Information, with item name, author, publisher. Write appropriate accessor and mutator methods. Also, write a tester program(Console and GUI Program) that creates three instances/objects of the Library Items class. Extending Library Item Class Library and Book Classes: Extend the Library Item class in (1) with a Book class with data attributes for a book’s title, author, publisher and an additional attributes as number of pages, and a Boolean data attribute indicating whether there is both hard copy as well as eBook version of the book. Demonstrate Book Class in a Tester Program (Console and GUI Program) with an object of Book class.
Java Program This assignment requires one project with two classes. Class Employee Class Employee- I will attach the code for this: //Import the required packages. import java.text.DecimalFormat; import java.text.NumberFormat; //Define the employee class. class Employee { //Define the data members. private String id, lastName, firstName; private int salary; //Create the constructor. public Employee(String id, String lastName, String firstName, int salary) { this.id = id; this.lastName = lastName; this.firstName = firstName; this.salary = salary; } //Define the getter methods. public String getId() { return id; } public String getLastName() { return lastName; } public String getFirstName() { return firstName; } public int getSalary() { return salary; } //Define the method to return the employee details. @Override public String toString() { //Use number format and decimal format //to…
Java Program This assignment requires one project with two classes. Class Employee Class Employee- I will attach the code for this: //Import the required packages. import java.text.DecimalFormat; import java.text.NumberFormat; //Define the employee class. class Employee { //Define the data members. private String id, lastName, firstName; private int salary; //Create the constructor. public Employee(String id, String lastName, String firstName, int salary) { this.id = id; this.lastName = lastName; this.firstName = firstName; this.salary = salary; } //Define the getter methods. public String getId() { return id; } public String getLastName() { return lastName; } public String getFirstName() { return firstName; } public int getSalary() { return salary; } //Define the method to return the employee details. @Override public String toString() { //Use number format and decimal format //to…
Java Program This assignment requires one project with two classes. Class Employee Class Employee- I will attach the code for this: //Import the required packages. import java.text.DecimalFormat; import java.text.NumberFormat; //Define the employee class. class Employee { //Define the data members. private String id, lastName, firstName; private int salary; //Create the constructor. public Employee(String id, String lastName, String firstName, int salary) { this.id = id; this.lastName = lastName; this.firstName = firstName; this.salary = salary; } //Define the getter methods. public String getId() { return id; } public String getLastName() { return lastName; } public String getFirstName() { return firstName; } public int getSalary() { return salary; } //Define the method to return the employee details. @Override public String toString() { //Use number format and decimal format //to…
Please help with the following: C# .NET change the main class so that the user is the one that as to put the name in other words. Write a driver class that prompts for the person’s data input, instantiates an object of class HealtProfile and displays the patient’s information from that object by calling the DisplayHealthRecord, method. MAIN CLASS---------------------- static void Main(string[] args) { // Instance created holding 6 parameters which are field with value HealthProfile heartRate = new HealthProfile("James","Kill",1978, 79.5 ,175.5, 2021 ); heartRate.DisplayPatientRecord();// call the patient record method } CLASS HeartProfile------------------- public class HealthProfile { // attibutes which holds the following value private String _FirstName; private String _LastName; private int _BirthYear; private double _Height; private double _Weigth; private int _CurrentYear; public HealthProfile(string firstName, string lastName, int birthYear, double height, double wt, int…
java languageCreate a class with following attributes: The car's make The car's model The car's year Now let's identify the class's methods. Specifically, the actions are: Constructor of Car class Set and get the car's make Set and get the car's model Set and get the car's year Now create few instance of the Car in a Test class. Use getter and setter to set the instance variables. Create a class with following attributes: The car's make The car's model The car's year Now let's identify the class's methods. Specifically, the actions are: Constructor of Car class Set and get the car's make Set and get the car's model Set and get the car's year Now create few instance of the Car in a Test class. Use getter and setter to set the instance variables.
D: A 21. The method finalize automatically executes when the class object goes out ofI Scope. 22. A mutator method ofa class changes the values of the data members of the class. 23. In Java, the reference this is used to refer to only the methods. not the instance variables of a class.
Create a program that exhibits inheritance. Software Requirements: Latest version of NetBeans IDE Java Development Kit (JDK) 8 Procedure: 1. Write a simple information system that will store and display the complete information of a student, faculty, or employee. 2. Create four (4) no-modifier classes named Person, Student, Faculty, and Employee. 3. Create a public class named CollegeList. This class shall contain the main method. 4. Refer to the UML Class Diagram for the names of the variables and methods. The (-) symbol represents private variables, while (+) represents public method. This should be the sequence of the program upon execution: a. Prompt the user to select among Employee, Faculty, or Student, by pressing E, F, or S. b. Ask the user to type the name and contact number. c. For Employee, ask the user to type the employee's monthly salary and the department where he/she belongs to (Ex. Registrar). Then, display name, contact number, salary, and department. For Faculty, ask…
A class called Author is designed to model a book's author. It contains:• Three private instance variables: name (String), email (String), and gender (char of either'm' or 'f');• An __init__() to initialize the name, email and gender with the given values• Getters/Setters: getName(), getEmail(), setEmail(), and getGender()(There are no setters for name and gender, as these attributes cannot be changed.)• A __str__() method that returns printable string of that object with the following format:"Author[name=?,email=?,gender=?]"e.g., "Author[name=Tan Ah Teck,email=ahTeck@somewhere.com,gender=m]".Write the Author class. Also write a test driver code to test all the public functions, e.g.,ahTeck = Author("Tan Ah Teck", "ahteck@nowhere.com", 'm') # Test the constructorprint(ahTeck) # Test __str__()ahTeck.setEmail("paulTan@nowhere.com") # Test setterprint("Name is: ", ahTeck.getName()) # Test getterprint("Email is: ", ahTeck.getEmail()) # Test getterprint("Gender is: ", ahTeck.getGender()) #…
Create a program that exhibits inheritance. Software Requirements: Latest version of NetBeans IDE Java Development Kit (JDK) 8 Procedure: 1. Write a simple information system that will store and display the complete information of a student, faculty, or employee. 2. Create four (4) no-modifier classes named Person, Student, Faculty, and Employee. 3. Create a public class named CollegeList. This class shall contain the main method. 4. Refer to the UML Class Diagram for the names of the variables and methods. The (-) symbol represents private variables, while (+) represents public method. This should be the sequence of the program upon execution: a. Prompt the user to select among Employee, Faculty, or Student, by pressing E, F, or S. b. Ask the user to type the name and contact number. c. For Employee, ask the user to type the employee's monthly salary and the department where he/she belongs to (Ex. Registrar). Then, display name, contact number, salary, and department. For Faculty, ask…
Programming exercise (in java eclipse , please add comment for each step)thank you Create a class called "Bird" and do the following: 1)Define two data fields, 2)Define one default constructor 3)Define one constructor that takes two arguments 4) Define one method Inside the main() method, you have to create two objects for the class "Bird" one by using default constructor and another by using the constructor that takes two arguments. Also call the instance method inside the main() method (The class data fields and method should be meaningful clearly representing the entity 'Bird' . Do not define irrelevant data fields and method.)
Software Requirements: • Latest version of NetBeans IDE • Java Development Kit (JDK) 8 Procedure: 1. our progras from rhFactor non-static and private. Remove the constructor with two (2) parameters. 2o upply uncapsutation Make bloodType and 2. The names of the public setter and getter methods should be: • setBloodType() • setRhFactor() getBlood Type() getRhFactor() 3. Use the setter methods to accept user input. 4. Display the values by calling the getter methods. Sample Output: Enter blood type of patient: Enter the Rhesus factor (+ or -): O+ is added to the blood bank. Enter blood type of patient: B Enter the Rhesus factor (+ or -): B- is added to the blood bank.