PYTHON Create a class named Circle that will inherit properties and methods from a class named Ellipse, and you do not want to add any other properties or methods to the class.

I need the answer as soon as possible

Answer this iin C++: Given main(), complete the Calculator class (in files Calculator.h and Calculator.cpp) that emulates basic functions of a calculator: add, subtract, multiple, divide, and clear. The class has one private data member called value for the calculator's current value. Implement the following constructor and public member functions as listed below: Calculator() - default constructor to set the data member to 0.0 void Add(double val) - add the parameter to the data member void Subtract(double val) - subtract the parameter from the data member void Multiply(double val) - multiply the data member by the parameter void Divide(double val) - divide the data member by the parameter void Clear( ) - set the data member to 0.0 double GetValue( ) - return the data member Given two double input values num1 and num2, the program outputs the following values: The initial value of the data member, value The value after adding num1 The value after multiplying by 3 The value after…

{In Java Programming Please} Create a class hierarchy that represents different types of employees in a company. Start with a class called Employee that has two methods: calculateSalary() and displayDetails(). Then, create two subclasses of Employee: Manager and Engineer. Override the calculateSalary() method in both subclasses to calculate the salary based on their job role and experience. Override the displayDetails() method in both subclasses to print out a message indicating the details of the employee. Next, create another class called Salesperson that extends Employee and has a method called calculateCommission(). Create two subclasses of Salesperson: SeniorSalesperson and JuniorSalesperson. Override the calculateCommission() method in both subclasses to calculate the commission based on their sales performance. Override the displayDetails() method in both subclasses to print out a message indicating the details of the salesperson. In the main method, create objects of each class…

// The language is java please do question #9

solve the following

Use as many advanced python techniques as you can  • Write classes to support the Decrypt and the Rotation algorithms.• Use Bitsets, Bytes, where bit manipulations are needed.• Use Regular Expressions to parse and search strings.• Write any supporting classes necessary to support the Decrypt and Rotation Algorithms.• For example, the Decrypt Algorithm needs support for reading an encrypted file.• The Decrypt class is only responsible for decrypting a character, NOT reading a file ANDdecrypting each character.

Create a python class that holds the following personal data: name, address, age, and phone number. Be sure to include proper accessor and mutuator methods.  There should be modifier class that creates three instances of the class described. One instance should hold the information, and the other two should hold the information of friends/family members.  This problem has been giving me a lot of trouble. Any help is greatly appreciated. Thanks so much!!

Consider the following statements:class runningShoe: shoe{...};a. In this declaration, which class is the base class and which class is the derived class.b. What is the type of this inheritance?

!! E! 4 2 You are in process of writing a class definition for the class Book. It has three data attributes: book title, book author, and book publisher. The data attributes should be private. In Python, write an initializer method that will be part of your class definition. The attributes will be initialized with parameters that are passed to the method from the main program. Note: You do not need to write the entire class definition, only the initializer method lili lilı