implement a super class person make two classes student and instructor that inherit from person . a person has a name and a year of birth a student has a major and an instructor has a salary write the class declararions the constructors and the __repr__ method for all classes . supply atest program that tests these classes and methods cs2 python please answer quickly

Q: import java.util.Scanner;

A: In this homework assignment, you were tasked with modifying the provided `PayrollDemo` program to…

Q: Using the concept of classes in object-oriented programming Write java Project For Alahli school…

A: I am assuming that marks in subjects are out of 100. You can run the code on online gdb compiler.

Q: -subjname:String -subjcode:String -subjcredit:int +subject() subject +subject(name:String,…

A: Start the Subject class.Declare the following private data members:subjName: StringsubjCode:…

Q: Task - 4 Given the following classes, write the code for the Book and the CD class so that the…

A: According to the information given:- We have to write a program on the basic of product class , 2…

Q: Complete the following piece of java code (MyDate class). The semicolon after each method must be…

A: Question given: A piece of  object oriented programming code is given.  Complete this code by…

Q: Write any class definition of your choice that has at least two methods besides the constructor (it…

A: Class Pet :  Pet(String name , String voice) // it is constructor void speak() // is a method that…

Q: Java Write a program to make a class called parent that has the following features: surname (String)…

A: 1. Create `Parent` Class:   - Create a class called `Parent`.   - Add a private instance variable…

Q: * For Python **Write a well-documented (commented) program that displays the monthly payroll for a…

A: According to the information given:- We have to follow the instruction in order to get desired…

Q: Eclass Fruits: def init (self, fruitname, price, qty): self.price price %3D self.qty qty…

A: class Employee: def __init__(self,name,age): self.age=age…

Q: Write a program to model the kinds of people one finds in a university. The categories are students,…

A: The following classes are used in the program. Person abstract class. Student class as a subclass…

Q: Design a class Circle with the following Private double data for radius One no arg constructor One…

A: //note: since the programming language is mentioned we are providing answer in cpp #include…

Q: Change the following case in a way that it randomly moves down and eat/drink something only if it's…

A: import random#Dog Classclass Dog:        #constructor    def __init__(self, name):        self.name…

Q: The BankAccount class described below is used to represent a personal savings account with a yearly…

A: ALGORITHM:- 1. Create a class CreditAccount inheriting the BankAccount class. 2. Override the…

Q: What will be the output of the following Python code? class A(): def disp(self): print("A disp()")…

A: The correct answer is given below with detailed explanation

Q: Create a Boxer class with member data: Name, category, current weight, number of wins and number of…

A: Get methods are invoked in show method and thus not again called internally

Q: Instructions: Add your student id and name as comment in your program. Copy and paste your solution…

A: Algorithm: Start Create an abstract class Employee with Id,name and salary as its data members…

Q: The students are required to explore and implement the following built-in classes in JAVA.  MATH…

A: Find the required code in Java given as below and output :

Q: In C#  Implement the inventory manager class. This class must have methods that do the following:…

A: Define the InventoryItem class:The class has properties: Name (string), Price (double), and Quantity…

Q: The following statement is used to prevent other classes to inherit from a class named Triangle.…

A: Screenshot of Java code without the statement public static class Triangle{}: Output of code: The…

Q: Java Question - Based on code, which answer out of the choices "A, B, C, D, E" is correct. Question…

A: Answer to the above question is in step2.

Q: Use Java Programming Language Please Provide a Code that works Properly Loan Account Class:…

A: The asked code for the Java program has been provided in the next step.

Q: What do we call a method that creates instances of a Python class? creator attribute terminator…

A: What do we call a method that creats instances of a python class   "__init__" is a reserved method…

Q: • Create a Python program in which you have to use classes inheritance, as follows: 1) Parent class:…

A: Given: Goal: We have to write the classes as defined in the above problem in python.

Q: 3. Import Class a) Import pi only from math module. b) Implement a class Circle with an attribute,…

A: code is in next step:

Q: Java always provides a default constructor. That is, a constructor that can be caller with no…

A: We have to explain whether this statement is true or false. Java always provides a default…

Q: Define the Artist class in Artist.py with a constructor to initialize an artist's information

A: I have created a class named Artist which has the three constructors you asked for and after that I…

Q: The BankAccount class models changes to the balance of a person’s savings account.

A: import java.util.Scanner; public class Bank { public static void main(String[] args) {…

Q: A final variable in a class cannot be accessed in a non-static method (context) of the class.…

A: Final is a keyword or reserved word in Java. A variable declared with the final keyword is known as…

Q: Objective: Write a program that creates a class Apple and a tester to make sure the Apple class is…

A: Apple Class import java.util.ArrayList; public class Apple { private String Type;private float…

Q: A mechanism for grouping related classes together in the same namespace is called a. Package O b.…

A: Class is a concept of OOPS. The class holds the data members and member functions. They are accessed…

Q: Using python as programming language, create a class that contains an attributes, methods and…

A: def convert(s0):    if(len(s0) == 0):        return    s1 = ''    s1 += s0[0].upper()    for i in…

Q: atement than

A: Method used to do an action in your program python uses an interpreter instead of a compilerOOP a…

Q: use python Implement the design of the Student and Lawyer class derived from Person  class so that…

A: The Answer is

Q: use python Implement the design of the Student and Lawyer class derived from Person  class so that…

A: The provided code defines two classes, Person and its subclasses Student and Lawyer, to represent…

Q: Question 3 (a) Design and implement a class called TaxiFare that includes the following instance…

A: Kindly Note: As per our guidelines we are supposed to answer only first question. Kindly repost…

Q: write a class book, which has 3 attributes: title, price, quantity. Write the following methods, (8…

A: CODE SNIPPET book.py # book class class book: # constructor # used to set intial values to…

Q: Consider the class hierarchy shown in this figure: Employee Hourly Based Employee Salary Based…

A: Inheritance allows a class to inherit all the methods and properties from another class. The class…

Q: A derived class methods of another class.

A: Answer to the above question is in step2.

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: