Create two files to submit: Payroll.java - Class definition PayrollClient.java - Contains main() method Build the Payroll class with the following specifications: 4 private fields String name - Initialized in default constructor to "John Doe" int ID - Initialized in default constructor to 9999 doulbe payRate - Initialized in default constructor to 15.0 doulbe hrWorked - Initialized in default constructor to 40 2 constructors (public) Default constructor A constructor that accepts the employee’s name, ID, and pay rate as arguments. These values should be assigned to the object’s name, ID, and payRate fields. 7 public member methods (mutators, accessors, and other) getName() getID() setPayRate() & getPayRate() setHrWorked() & getHrWorked() A method named grossPay that returns employee’s gross pay (=hrWorked * payRate) (2) In main(), create two Payroll objects: one use the info inputted by the user, and the other use the default constructor, and print the info for each employee

Create two files to submit: Payroll.java - Class definition PayrollClient.java - Contains main() method Build the Payroll class with the following specifications: 4 private fields String name - Initialized in default constructor to "John Doe" int ID - Initialized in default constructor to 9999 doulbe payRate - Initialized in default constructor to 15.0 doulbe hrWorked - Initialized in default constructor to 40 2 constructors (public) Default constructor A constructor that accepts the employee’s name, ID, and pay rate as arguments. These values should be assigned to the object’s name, ID, and payRate fields. 7 public member methods (mutators, accessors, and other) getName() getID() setPayRate() & getPayRate() setHrWorked() & getHrWorked() A method named grossPay that returns employee’s gross pay (=hrWorked * payRate) (2) In main(), create two Payroll objects: one use the info inputted by the user, and the other use the default constructor, and print the info for each employee

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter10: Object-oriented Programming

Section: Chapter Questions

Problem 1RQ

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(1) Create two files to submit: ItemToPurchase.java - Class definition Build the ItemToPurchase class with the following specifications: Private fields String itemName - Initialized in default constructor to "none" int itemPrice - Initialized in default constructor to 0 int itemQuantity - Initialized in default constructor to 0 Default constructor Public member methods (mutators & accessors) setName() & getName() \ setPrice() & getPrice() setQuantity() & getQuantity()
Please do not give solution in image format thanku Createa file named method_override.py and follow the instructions below:● Take user inputs that ask for the name, age, hair colour, and eye colour of aperson.● Create an adult class with the following attributes and method:○ name, age, eye_colour, and hair_colour○ Method called can_drive() that prints the name of the person andthat they are old enough to drive.● Create a subclass of the adult class named “Child” that has the sameattributes, but overrides the can_drive method to print the persons nameand that they are too young to drive.● Create some logic that determines if the person is 18 or older and create aninstance of the Adult class if this is true. Otherwise, create an instance of theChild class. Once the object has been created, call the can_drive() methodto print out whether the person is old enough to drive or not. Most importantly, please ensure to pass the parameters in the constructor correctly and to add comments for…
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Java ...... Two files are required, a data class named Book and an executable class named TestBook. Class Book has instance data members (all private) String title, String author, int pages, double price. has a public static int variable named numBooks with an initial value of zero. has a parameterized constructor that will be used to make a Book object and assign values to its data members, and increment numBooks. has a no-arg constructor that increments numBooks. has getters and setters for all instance data members. has a toString() method that returns a string displaying the state of a Book instance. Use the numBooks variable to report the number of books instantiated. Class TestBook This class needs a main method and two more methods. In main: create an array capable of holding six Book objects. use the parameterized constructor to specify the data in the first four elements of this array use the no-arg constructor to create the two remaining books in the array.…
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