class Point: def _init_(self, p_x, P_y): self.x = P_x self.y - P_y def distance(self, P2): # Compute and return the distance between the # two points and return it def closer(self, P2, P3): # Return the point that is closer to this point def _str_(self): # Return a string representation of this point # according to the format: "(x,y)"

Q: 2. Design a class named Triangle that extends GeometricObject. The class contains: • Three double…

A: Algorithm: Start Create an abstract class named GeometricObject with data members color and filled…

Q: Q No#1 (Area Class) Write a program to print the area of a rectangle by creating a class named…

A: A class is a user-defined data type that combines data members and methods for manipulating that…

Q: Q No#1 (Area Class) Write a program to print the area of a rectangle by creating a class named…

A: Declare two variables in the main() method.  Read the values from the user using the Scanner class…

Q: (Geometry: the Circle2D class) Define the Circle2D class that contains: 1 Two double data fields…

A: The question is to write a code for the given problem. As no language has been specified, here C++…

Q: (The MyPoint class) Design a class named MyPoint to represent a point with x- and y-coordinates. The…

A: The no-argument constructor or default constructor takes no arguments as input to the constructor…

Q: (Geometry: the Circle2D class) Define the Circle2D class that contains: 1 Two double data fields…

A: public class Main {    public static void main (String[] args)     {        Circle2D c1=new…

Q: (Rectangle Class) Create class Rectangle. The class has attributes length and width, each of which…

A: The class Rectangle is created as follows: The two attributes are length and width of double type.…

Q: gender: char courses: Course[] int: nbOfCourscs + Student( sid: int, sname: String) +…

A: Solution:   Note: Please give a thumbs up if you like it.   Given,

Q: The class Name consists of 4 instance data, String title, String first, String middle, and String…

A: Q: Code the given problem

Q: • ItemToPurchase.java - Class definition • ShoppingCartPrinter.java - Contains main() method 2.…

A: public class ItemToPurchase { //declaring instance variables private String itemName; private int…

Q: *A coin with a monetary value. public class Coin implements Comparable { private double value;…

A: Here, I have to write a java solution to the above question.

Q: RetailItem Class Write a class named RetailItem that holds data about an item in a retail store. The…

A: both questions answers are given below:

Q: RetailItem Class Write a class named RetailItem that holds data about an item in a retail store. The…

A: /*C++ Program to Create a RetailItem class with Constructor, Mutators and Accessors methods*/…

Q: SHAPE String name abstract double getArea() override equals and toString encapsulate the fields…

A: Algorithm: Start Create an abstract class Shape with name as its attribute Implement the…

Q: (Rectangle Class) Create a class Rectangle with attributes length and width, each of which defaults…

A: Here, you need to create class called 'Rectangle' with attributes length and width. In this class,…

Q: 1. Retailltem Class Write a class named Retailltem that hokds data about an item in a retail store.…

A: RetailItem.java public class RetailItem { // variables declaration private String description;…

Q: Complete the constructor Resistor (String bl, String b2, String b3). You may write additional…

A: public class Resistor { private static String color[] = {"black", "brown", "red", "orange",…

Q: Write a class named Employee that has the following fields: • name: The name field is a String…

A: As no language has been specified, here C++ has been used to design the code.

Q: // Declare data fields: a String named customerName, // an int named numItems, and // a double named…

A: Programming instructions: Create a class ShoppingCart. Create required variables. Create a default…

Q: // Declare data fields: a String named customerName, // an int named numItems, and // a double named…

A: Program:   class ShoppingCart{// Declare data fields: a String named customerName,// an int named…

Q: Geometry: MyRectangle2D class)  Define the  MyRectangle2D class that contains:   Two double data…

A: Area of rectangle = height*width Perimeter = 2*(height+width) Math.abs() method has been used to…

Q: Class Quiz   public Quiz (int quesList, int quesMissed) { quesList = this.quesList; quesMissed =…

A: To use scoreQuiz in passFailQuiz() method. Create getScoreQuiz() method. public int getScoreQuiz() {…

Q: (The Triangle class) Design a class named Triangle that extends GeometricObject. The class contains:…

A: UML stands for unified modeling language standard way to visualize the way a system has been…

Q: Create a class Rectangle. The class has attribute length and width, each of which defaults to 1. It…

A: public class Rectangle { double length; double width;  public Rectangle() {  this.length = 1;…

Q: java language

A: A Java programs for the given criteria is as follows,File name: “Circle.java”//Create a classpublic…

Q: java language

A: Program:Filename: “Circle.java”public class Circle{   private double radius;     public…

Q: bstract methods calculateArea() and calculateCircumference(). Both return doubles representing the…

A: In This we need to define the Shape ,Circle,Rectangle and Triangle classes as per the given…

Q: . Class Account Instance variables: private int accountId; //Auto increment private String…

A: First, we create an Account class with the following attributes: 1. Class AccountInstance…

Q: Bread Class breadType: String - caloriesPerslice: integer + Bread(String breadType, integer…

A: -  refers to private members + refers to public members

Q: 1- Design a class named Rectangle to represent a Rectangle. The class contains: • three variables…

A: package testrectangle; class Rectangle{    // define three fields    double length, width, height;…

Q: | (The Triangle class) Design a class named Triangle that extends Geometricobject. The class…

A: Program of the given question is:-

Q: Create a class called Planet. A planet's state is it's name and a list (array) of moons that it has.…

A: The program is written in java class moon{ public String name; public moon(String n) { this.name=n;…

Q: Scores Class Write a class named Scores which should have the following attribute: • _scores (a list…

A: Below is the required code in python and sample output:

Q: An int data field named value that stores the int value represented by this object. A constructor…

A: An int data field named value that stores the int value represented by this object. A constructor…

Q: Create a Point class Create a Point class as we did in the class. We'll use this to create Point…

A: Code : import turtle turtle.delay(50) turtle.hideturtle() class Point(): x = 0 y =…

Q: String name; // The name of the chemical element int atomicNumber; // The atomic number of the…

A: the code is an given below :

Q: (Python) (The Fan class) Design a class named Fan to represent a fan. The class contains: Three…

A: code in python:

Q: Java Constructor(String) This constructor will take a string of digits(no commas) and turn it into…

A: Actually, the answer has given below:

Q: Code In Java NetBeans A University wishes to keep information on its students. The proposed Student…

A: Question given: Student class has following data members -  stdNo, stdName, dateOfBirth, MeritPoints…

Q: Code In Java NetBeans A University wishes to keep information on its students. The proposed Student…

A: Algorithm: Start Define a class Student with noOfStudents, studentNo, studentName,dateOfBirth and…

Q: Python Programming- Invoice Class Introduction: Requires creating classes and instantiating…

A: Algorithm: Start the program. Create a class “Invoice”, Initialize the necessary variables. Define…

Q: Exercise - Failable Initializers Create a Computer struct with two properties, ram and…

A: Below find the solution struct Computer {    var ram: Intvar yearManufactured: Int     init?(ram:…

Q: Java. If you have a String named firstName, type the line of code that defines an integer named…

A: length() returns the length of a string in java:

Q: The Triangle class) Design a class named Triangle that extends GeomericObject. The class contains:…

A: Hi, Please find the answer below:------------------------------- Java Program: package triangle;…

Q: (The Triangle class) Design a class named Triangle that extends GeomericObject. The class contains:…

A: According to the asked question, the solution is given below with a proper explanation.

Q: public class Area { /** * This getArea method returns the area of a circle. * * @param radius radius…

A: The code is written in Java and is implemented with object oriented approach. Since the functions in…

Q: Design a class named MyInteger. The class contains: An int data field named value(int) Methods…

A: A number is said to be even if it leaves remainder 0 when divide by 2 A number is said to be odd if…

Q: Design a class named MyInteger. The class contains:■■ An int data field named value that stores the…

A: Program are as follows, File name: “MyInteger.java” import java.io.*; import java.util.Scanner; //…

Q: Pet Whisperer Define a public class Whisperer that provides a single class method named…

A: Java  Code for Above :   //class in which method is defined class Whisperer{     //method…

Q: instanc variables: Full name (String), age(int), address(String), years of constructor that sets all…

A: here in this Program we have to defined class Employee which consist on five pieces of information…