PROVIDE THE PYTHON SOURCE CODE FOR THE FOLLOWING Write a Circle class that represents the concept of a Circle as a tuple (x,y,r) where x and y are the centre and r is the radius of the circle. Create a circle object and Initialize the tuple values in the __init__() method Write a member function that takes another circle object and calculates the distance between self and the other circle object. i.e. Dist(x1,y1,x2y2) Write another member function that takes another circle object and checks whether the two circles collide or not. [Hint: If the distance between the centres of two circles is less than or equal to the sum of the radius of the two circles, then they are colliding. i.e. Dist(x1,y1,x2,y2) <= sum(r1+r2)]

Create a class called complex for performing arithmetic operations with complex numbers. Use floating point variables to represent the private data of the class. Provide a default constructor that initializes the object with default values to -1. Provide public member functions for each of the following: • Addition of two complex numbers: It returns the result obtained by adding the respective real parts and the imaginary parts of the two complex numbers. (Return the object) • Subtraction of two complex numbers: It returns the result obtained by subtracting the respective real parts and the imaginary parts of the two complex numbers. (Return the object) • display(complex object) – It displays the complex number in a+bi format. The output should be displayed as follows:- Sum of a1+b1 i & a2+b2 i is : a3+b3

PLEASE CODE IN PYTHON PLEASE USE CLASSES The game of Nim starts with a random number of stones between 15 and 30. Two players alternateturns and on each turn may take either 1, 2, or 3 stones from the pile. The player forced to take the laststone loses. Use object-oriented development to create a Nim2 application that allows the user to play Nim against the computer. The Nim2 application and its objects should: • Generate the number of stones to begin with. • Allow the player to go first. • Use a random number generator to determine the number of stones the computertakes. • Prevent the player and the computer from taking an illegal number of stones. Forexample, neither should be allowed to take three stones when there are only 1 or 2left.

Note: It`s python coding

Assignment:The BankAccount class models an account of a customer. A BankAccount has the followinginstance variables: A unique account id sequentially assigned when the Bank Account is created. A balance which represents the amount of money in the account A date created which is the date on which the account is created.The following methods are defined in the BankAccount class: Withdraw – subtract money from the balance Deposit – add money to the balance Inquiry on:o Balanceo Account ido Date created

PYTHON CLASSES AND OBJECT

Determine which functions should be removed, which must be carefully implemented, and which are safe. public class 3dShape { private 3dPoint points; public 3dShape(3dPoint [] points); // Sets the point array member to the given point array public void setPoints (3dPoint[] points); // Returns the point aray member public 3dPoint[] getPoints(); // Returns the volume of the shape represented by the point public double getVolume(); // Stretches the shape by the percent specified in each direction public void stretch (double x, double y, double z); } The function setPoints does not need special attentic The function getPoints needs to be carefully impleme The function getVolume needs to be removed to make the class immutable. The function stretch does not need special attentic to make the class immutable. to make the class immutable. to make the class immutable.

Summary In this lab, you create a derived class from a base class, and then use the derived class in a Python program. The program should create two Motorcycle objects, and then set the Motorcycle’s speed, accelerate the Motorcycle object, and check its sidecar status. Instructions Open the file named Motorcycle.py. Create the Motorcycle class by deriving it from the Vehicle class. Call the parent class __init()__ method inside the Motorcycle class's __init()__ method. In theMotorcycle class, create an attribute named sidecar. Write a public set method to set the value for sidecar. Write a public get method to retrieve the value of sidecar. Write a public accelerate method. This method overrides the accelerate method inherited from the Vehicle class. Change the message in the accelerate method so the following is displayed when the Motorcycle tries to accelerate beyond its maximum speed: "This motorcycle cannot go that fast". Open the file named MyMotorcycleClassProgram.py. In the...

A complex number has the form a+bi , can be expressed as the ordered pair of real numbers (a,b). The class represents the real and imaginary parts as double precision values. Provide a constructor that enables an object of this class to be initialized when it is instantiated. The constructor should contain default values. Provide Public member functions for each of the following arithmetic’s functions (addition – subtraction – multiplication – division), a complex absolute value operation, printing the number in the form (a,b), printing the real part , printing the imaginary part and final overload the == operator to allow comparisons of two complex numbers. Include any additional operations that you think would be useful for a complex number class (c++)

Written in Python It should have an init method that takes two values and uses them to initialize the data members. It should have a get_age method. Docstrings for modules, functions, classes, and methods

Convert the pseudocode into Python. 1. Pet ClassDesign a class named Pet, which should have the following fields:■しかく name: The name field holds the name of a pet.■しかく type: The type field holds the type of animal that a pet is. Example values are "Dog", "Cat", and "Bird".■しかく age: The age field holds the pet’s age.2. The Pet class should also have the following methods:■しかく setName: The setName method stores a value in the name field.■しかく setType: The setType method stores a value in the type field.■しかく setAge: The setAge method stores a value in the age field.■しかく getName: The getName method returns the value of the name field.■しかく getType: The getType method returns the value of the type field.■しかく getAge: The getAge method returns the value of the age field.3. Once you have designed the class, design a program that creates an object of the class and prompts the user to enter the name, type, and age of his or her pet. This data should be stored in the object. Use the...

In python

Computer programming