Help with Python...paste indented code plzzz Class Implementation a) Implement a class FruitClass with three attributes, name, color, and taste. b) Implement an init method with the following: 1) Set name as the positional argument. 2) Set the default value of color to "red" and taste to "sweet". c) Instantiate two objects of type FruitClass, one with arguments "grapes", "green", "sour" and the other with "apple" only.

JAVA ENCAPSULATION

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) Implement a class Point with three attributes, x, y, and z.b) Implement an init method with an optional parameter type: 1) Set the default value of x, y, and z to 0.c) Implement a display method to print the values of x, y, and z as the example output below.d) Instantiate two objects of type Point, one with arguments,1, 2, and 3, and the other one without any arguments.e) Call display() to print x, y, and z. Example Output(x, y, z): (1, 2, 3)(x, y, z) : (0, 0, 0)

In Python write an address book program using object oriented design, you would need at least two things: An "address book" class. A class that will store information about a "person". Using knowledge of classes, and thinking constructively about the task assigned with object-oriented design in mind. Requirements: A class named `Person`. Class constructor requires first, middle and last name of your person. Class method `set_email` must exist to set the person’s e-mail address, e.g.` "kirk@starfleet.org".` Class method `get_info` that returns a string formed from a person’s first, middle, last names and e-mail address, in this exact form: `"James Tiberius Kirk <kirk@starfleet.org>".` Class method `__str__ that returns the same string as the `get_info` method. A class named `AddressBook`. It must do the following: No class constructor arguments are required, though you should consider some internal data structures for initialization. Class method...

Java Program Create a class Employee_Health, with data members, name, age, height, weight, diabetic (Boolean). a)Create an array of objects to maintain the health information of n employees. b)Use parameterized constructor to initialize. c)Use method Input() to get the values of an employee. d)Define Calculate_BMI () inside Employee_Health to get the BMI of an employee. (use BMI=Weight/(Height*Height) kg/m2). e)Write the method Fittest () to identify and print the employee information with Normal BMI and no diabetics. BMI is normal if the value falls between18.5 to 25. f)Display the employee’s name having diabetic

True or false?(a) Every object is an instance of the object class.(b) If a class does not extend a superclass explicitly, it extends object by default.

Make C# (Sharp): console project named MyPlayList. Create an Album class with 4 fields to keep track of title, artist, genre, and copies sold. Each field should have a get/set property. Your Album class should have a constructor to initialize the title (other 3 variables should default to null or 0). In addition, create a public method in the Album class to calculate amount sold for the album (copies sold * cost_of_album). You determine the cost of each album. Also create a method in the Album class to display the information. Print out of information should look something like this: The album Tattoo You by the Rolling Stones, a Rock group, made 25,000,000ドル. In the main method, create 3 instances of the Album class with different albums, use setters to set values of the artist, genre, and copies sold. And then use getters to display information about each on the console.

Inheritance, Polymorphism, ArrayLists, Throwing Exceptions The UML diagram below shows a set of classes designed to represent a music collection from 1995. The constructors and methods all function in the standard way, except: The equipmentRequired method should return "Record Player" or "CD Player" as appropriate.The getAlbum method of the NinetiesMusicCollection class accepts an index and returns the corresponding Album object. This method throws an IllegalArgumentException if the index is out of range. (This is the only exception you have to throw anywhere in your code.)In the NinetiesMusicCollection constructor, you can assume the ArrayList<Album> object passed as an argument is not null . Don’t worry about privacy leaks.Implement this set of classes in Java. Note the italics on the Class name "Album" and the method name "equipmentRequired" in the Album class.

Design and implement a class dayType that implements the day of the week in a program. The classdayType should store the day, such as Sun for Sunday. The program should be able to perform thefollowing operations on an object of type dayType:a) Set the day.b) Print the day.c) Return the day.d) Return the next day.e) Return the previous day.f) Calculate and return the day by adding certain days to the current day. For example, if the current day is Monday and we add 4 days, the day to be returned is Friday. Similarly, if today is Tuesday and we add 13 days, the day to be returned is Monday.g) Add the appropriate constructors.The class dateType was designed to implement the date in a program, but the member function setDateand the constructor do not check whether the date is valid before storing the date in the member variables.Rewrite the definitions of the function setDate and the constructor so that the values for the month, day,and year are checked before storing the date into the...

c++ please The Critter class is a base class with some basic functionality for running simulations of different kinds of critters. Critters can move, act, and remember their history. A typical simulation contains a number of critters of different types. In each step of the simulation, the act member function will be called on each critter. Define a class Sloth derived from Critter that simulates a sloth. Sloths alternate between eating and sleeping. Add the word "eat" or "sleep" to the history each time the act function is called. The implementation of the Critter class is not shown. Complete the following file: sloth_Tester.cpp #include <iostream>using namespace std; #include "critter.h" /**A sloth eats and sleeps.*/class Sloth : public Critter{public:Sloth();. . .private:. . .}; Sloth::Sloth(){. . .} void Sloth::act(){if (...){add_history("eat");...}else{add_history("sleep");...}} int main(){Sloth sloth;sloth.act();cout << sloth.get_history() << endl;cout <<...

please answer with proper explanation and step by step solution. Question: Program in python: Design a simple class called Dealership, that has two functions: buyCar(Car a) and sellCar(Car a). buyCar(Car a): Adds the car to the list of cars already in the dealership. sellCar(Car a): Removes the car from the list of cars already in the dealership. Note: Implementation of the Car class is not important for this question

Instructions-Java Assignment is to define a class named Address. The Address class will have three private instance variables: an int named street_number a String named street_name and a String named state. Write three constructors for the Address class: an empty constructor (no input parameters) that initializes the three instance variables with default values of your choice, a constructor that takes the street values as input but defaults the state to "Arizona", and a constructor that takes all three pieces of information as input Next create a driver class named Main.java. Put public static void main here and test out your class by creating three instances of Address, one using each of the constructors. You can choose the particular address values that are used. I recommend you make them up and do not use actual addresses. Run your code to make sure it works. Next add the following public methods to the Address class and test them from main as you go: Write getters and...