Implement the design of the Author class so that the following output is produced:
Q: Write a Circle class that has the following fields: radius: a double PI:a final double initialized…
A: the below given Java will obey the following rubrics: Importing necessary header files.…
Q: object oriented programming language The atoms of different elements have different numbers of…
A: Required: Write a new method for the atom class called getAtomicMassNumber that will calculate and…
Q: In the file Calculator.java, write a class called Calculator that emulates basic functions of a…
A: Given code of LabProgram.java file: import java.util.Scanner; public class LabProgram {public static…
Q: True or false A class can have self-referential data members
A: Because the data members in a class can never refer to own class type. This is not possible because…
Q: JAVA PROGRAMMING: Lesson – Overloading Constructors 1. a .Create a class named Circle with fields…
A: As per our guidelines, we are supposed to answer only one question. Kindly repost the remaining…
Q: True or FalseThe same rules for naming variables apply to naming classes.
A: Rules for naming variables and naming classes: Pascal Case is the standard naming convention used…
Q: class Al void methodA(){ } void methodB(); } class B extends A{ void methodA(){ } } O class A should…
A: 1. The correct option is- everything is okay Explanation: The given code is: abstract class A{ {}…
Q: (Triangle class) Design a new Triangle class that extends the abstract Geometricobject class. Draw…
A: Solution - Programming language used: Java All necessary comments are included in program code.…
Q: Design a new Triangle class that extends the abstract GeometricObject class. Draw the UML diagram…
A: import java.util.Scanner; abstract class GeometricObject { abstract public void perimeter();…
Q: 1. Deck.java The Deck class represents a deck of cards. It starts off with 52 cards, but as cards…
A: Program Files filename: Driver.java package poker; public class Driver { public static void…
Q: Software Requirements: Latest version of NetBeans IDE Java Development Kit (JDK) 8 Procedure: 1.…
A: ANSWER:-
Q: Abstract methods are used when defining a) interface classes b) derived classes c) classes that have…
A: A) interface classes
Q: Define and implement class Employee. This class should contain the following fields: first name,…
A: For designing the java program with the given specifications, do the following: Create class…
Q: Encapsulations accessor/mutator Method overloading Objects as parameters Objects as return type
A: Program Approach: In the given code two-class "Aeroplane and Airport" is declared that uses its…
Q: (Circle.java) a. Implement a class called Circle for representing a circle. The circle has two data…
A: public class Circle { private static final double radius = 7.5; public static void main(String[]…
Q: str='The class construct defines a user defined type of object that can group variables, methods,…
A: Python code to print total words and even length words is given below.
Q: Fill-in-the-Blank A destructor has the same name as the class, but is preceded by a(n) _________…
A: Given: Fill-in-the-Blank A destructor has the same name as the class, but is preceded by a(n)…
Q: The term "polymorphism" means: O A method can have multiple return types. A class can have multiple…
A: The suitable answer is (c).
Q: Develop the ‘Shape’ application such that: Implement an array of objects of various types (all SIX…
A: Program to develop a ‘Shape’ application, by implementing an array of objects of the given six…
Q: 1. Define the class and its attributes. Note that Birthday is a subclass of Calendaritem [0.5 pt] 2.…
A: Given:
Q: reference is used to refer to a child class object. class Main ( public static void main(String(]…
A: class Animal{ void displayInfo(){ System.out.println("Its A Animal"); }}class Dog…
Q: Design and implement a class called Car that contains instance data that represents the company,…
A: please do upvote for my efforts! Answer: Car Class code: import java.util.Date;public class Car {…
Q: 4-data and functions can only be accessed from within the class itself O private O public O static…
A: The answer is
Q: Rainfall Type Create a RainFall class that keeps the total rainfall in an array of doubles for each…
A: Intro The program should have methods that return the following: The total rainfall for the year…
Q: (Algebra: quadratic equations) Design a class named QuadraticEquation for a quadratic equation ax² +…
A: A complete answer in Java Programming language is given below:
Q: A method defined in a class can access the class' instance data without needing to pass them as…
A: A method defined in a class can access the class' instance data without needing to pass them as…
Q: Nutritional information (classes/constructors) PYTHON ONLY Complete the FoodItem class by adding a…
A: Given: Complete the FoodItem class by adding a constructor to initialize a food item. The…
Q: Fill-in-the-Blank __________ is the default behavior when an object is assigned the value of another…
A: Given:- Fill-in-the-Blank __________ is the default behavior when an object is assigned the value…
Q: ln OOP perspective, it is nothing but an instance of a class that contains real values instead of…
A: The instance of Object-oriented programming OOPs is the specific realization of an object that may…
Q: Interactive Mathematics Lab is working on computing new formulas for mathematical calculations. You…
A: The required code is as follows:-
Q: 2. NoteADT - Show the interface and all abstract methods NoteDatastructureClass - Show the following…
A: The answer is given below:-
Q: Quadratic equations The form of a quadratic equation is ax2 + bx + c = 0. Write a program that…
A: package solveequation;public class Complex{ //two double variable to represent real and imaginary…
Q: da int noofElements; float avg; public: // define necessary getter and setter method (s) // define…
A: main.cpp #include <iostream> using namespace std; class Array { int *dataPtr; // stores…
Q: True or False Constructors can accept arguments in the same way as other methods.
A: Justification: The constructor is basically a special kind of method that is utilized to initialize…
Q: Fill-in-the-Blank A class may have more than one constructor, as long as each has a…
A: Multiple constructors are allowed in a class as long as their signatures (the parameters they…
Q: A method that is associated with an individual object is called O a. a static method O b.a class…
A: Given:
Q: #pyhton programing topic: Introduction to Method and Designing class Method overloading &…
A: Please find the below Python code class Account(): def __init__(self, name='Default Account',…
Q: 1. a .Create a class named Circle with fields named radius, area and diameter. Include a constructor…
A:
Q: Fill-in-the-Blank Object composition is useful for creating a(n) __________ relationship between two…
A: Composition
Q: Design and implement a class called Car that contains instance data that represents the company,…
A: //CODE Car.java public class Car { private String model; private String Company; private…
Q: Fill-in-the-Blank An operator may be __________ to work with a specific class.
A: Overloaded
Q: Programming questions: write programs according to the requirements of the questions. We now want to…
A: JAVA code:- class Student { String FirstName; String LastName; int StudentNumber; int PhoneNumber;…
Q: #pyhton programing topic: Introduction to Method and Designing class Method overloading &…
A: Here, we created a class Calculator. And we have 4 methods, namely add, subtract, multiply and…
Q: C. Video class inherits the class Disk. It has as attributes two Strings director and description.…
A: Given :
Q: True or False A class can implement more than one interface.
A: Class is a user-defined data type that encapsulates the data members and member functions. An…
Q: (Triangle class) Design a new Triangle class that extends the abstract GeometricObject class. Draw…
A: Given:
Q: Java Programming Create your own class that illustrates the use of encapsulation. Make sure to…
A: A class is said ti be encapsulated if all its data variables are private and we can access these…
#pyhton
topic: Introduction to Method and Designing class
Method overloading & Constructor overloading
------------------
please find the attached image
Step by step
Solved in 2 steps with 4 images
- ???????? 2: Design the required class(es) so that the following expected output is generated. Do not change any given code. Your code should work for any number of arguments in init and setToppings method of pizza class. For simplicity, you can consider there will be only 3 categories of pizzas and they are: Chicken, Beef, Cheese. #Write your code here dom = Dominos("Domino's Pizza") print("1.=================================") p1 = Pizza("Spicy Chicken","Spicy Chicken","Onion","Capsicum") dom.addPizza(p1) p2 = Pizza("Margherita","Mozzarella Cheese") print("2.=================================") p3 = Pizza("Beef Kala Bhuna") print("3.=================================") p3.setToppings("Curried Beef","Capsicum","Paprika","Onion") print("4.=================================") dom.addPizza(p2,p3) p4 = Pizza("Chicken Dominator","Barbecue Chicken,Spicy Chicken,Grilled Chicken") p5 = Pizza("Beefzza","Minced Beef","Beef Pepperoni","Onion","Jalapeno") dom.addPizza(p4,p5)…Question: 3Implement the design of the Ironman and DoctorStrange class derived from Avengers class so that the following code generates the output below:class Avengers: numberOfAvengers = 0 def __init__(self, name = None): self.name = name print('Welcome to Multiverse!') if self.name == None: print('Who is your favourite Super Hero?') else: print(f'{self.name} is your favourite Super Hero!') def hasSuperPower(self): print('All Avengers have super powers.') def fightThanos(self): return 'No avenger can fight Thanos'#Write your code here#-------------------------------------------------------------------------------------print('1.===============================')print('Number of Avengers:', Avengers.numberOfAvengers)print('2.===============================')a1 =…????????: Implement the design of the Pizza class so that the following output is produced: [Your code should work for any number of parameters added in the set_toppings_info method] # Write your codes here. print("Pizza Count:", Pizza.pizza_count) print("=======================") p1 = Pizza("Chicken") p1.set_toppings_info(25, 1, 4, 0) p1.display() print("------------------------------------") p2 = Pizza("Olives") p2.set_toppings_info(15, 1.5, 0, 0) p2.display() print("------------------------------------") p3 = Pizza("Sausage") p3.set_toppings_info(50, 5, 2, 0) p3.display() print("=======================") print("Pizza Count:", Pizza.pizza_count) Output: Pizza Count: 0 ======================= Toppings: Chicken 25 calories 1 g fat 4 g protein 0 g carbs ------------------------------------ Toppings: Olives 15 calories 1.5 g fat 0 g protein 0 g carbs ------------------------------------ Toppings: Sausage 50 calories 5 g fat 2 g protein 0 g carbs ======================= Pizza…
- Reuse your Car class . In a main, build an object of that class, and print out the object using System.out.println(). Notice that this simply reports the memory address of the object in question, and we’d like to do something more useful. To replace (or override) the toString (or equals) function. Now, build a toString function that prints out the make, model, and odometer reading for a vehicle object. public class Car { //instance variables private int odometer; private String make; private String model; //overloading //constructors public Car(int odometer,String make, String model) { this.odometer = odometer; this.make = make; this.model = model; } public Car(String make, String model) { this.make = make; this.model = model; } public Car(String make) { this.make = make; } /* *getter & setter methods */ public int getOdometer() { return odometer; } public void…Question: 3Implement the design of the Student_Tutor class that inherit from Student class so that the following code generates the output below:Hint: Each room has a capacity of 2 Student tutors.class Student: def __init__(self,name,student_id): self.name = name self.student_id = student_id self.semester = "Spring 2022" def details(self): print("Name:",self.name) print("Student_ID:",self.student_id) print("Current Semester:",self.semester)# Write your code here:STs = []S1 = Student("Reem", 18101235)S1.details()print("1.======================================")ST1 = Student_Tutor("Moynul", 16107892, 35, "CSE110", "CSE111")ST2 = Student_Tutor("Priyo", 16107792, 25,"CSE320")ST3 = Student_Tutor("Ronok", 18207892, 36, "CSE110", "CSE111", "CSE221", "CSE220")ST4 = Student_Tutor("Zeba", 19307892, 48, "CSE110")STs.extend([ST1, ST2, ST3, ST4])print("2.======================================")for i in range(len(STs)): STs[i].details()…Given the provided class, please make the following modifications. class Employee: def __init__(self, name, number): self.name = name self.number = number class ProductionWorker(Employee): def __init__(self, name, number, shift_number, employee_number): Employee.__init__(self, name, number) self.shift_number = shift_number self.employee_number = employee_number # Create an instance of the ProductionWorker class and test itemployee1 = ProductionWorker("John Doe", 1234, 2, 5678)print(employee1.name)print(employee1.number)print(employee1.shift_number)print(employee1.employee_number) Write a class that creates an object of the ProductionWorker class and prompts the user to enter data for each of the object's data attributes. Store the data in the object, then use the object's accessor methods to retrieve it and display it on the screen.
- Modify the above code to use the alternative method for multithreading (i.e., implementing the Runnable interface). Name your main class RunnableHelloBye and your subsidiary classes Hello and Goodbye respectively. The fi rst should display the message ‘Hello!’ ten times (with a random delay of 0–2 s between consecutive displays), while the second should do the same with the message ‘Goodbye!’. Note that it will NOT be the main class that implements the Runnable interface, but each of the two subsidiary classes.Please, I want to modify the code so that the user can add the employee's name, number and specialization, and use for loob He must add more than one employee. When he finishes adding the employee’s data, he asks the user: Do you want 1-Print the data 2-Add a new employee 3-Exit class Doctor:"""Represents a Doctor""" #initializer with specialization default to "general"def __init__(self, Id, name, specialization="general"):#attributesself.Id = Idself.name = nameself.specialization = specialization.lower() #initializing salary to 25000, basic salaryself.salary = 25000 #incrementing salary based on specialization#if specialization is pediatric, increasing salary by 10%if specialization == "pediatric":self.salary += self.salary*10/100 #if specialization is dental, increasing salary by 15%elif specialization == "dental":self.salary += self.salary*15/100 #str() functiondef __str__(self):return (f"Id: {self.Id} \n"f"Name: {self.name} \n"f"Specialization: {self.specialization} \n"f"Salary:…Your task is to implement the Name class. This class represents a person's name. It has three instance variables representing the first, last and middle name (all are string variables). A character instance variable representing a separator (to be used for printing purposes) is also part of the class. The only valid separators we can have are a comma (,), a dash (-), and a pound symbol (#). In addition, a nickname instance variable (string) keeps track of the person's nickname (if any). The output have to match with the image. Write code in JavaScript
- Your task is to implement the Name class. This class represents a person's name. It has three instance variables representing the first, last and middle name (all are string variables). A character instance variable representing a separator (to be used for printing purposes) is also part of the class. The only valid separators we can have are a comma (,), a dash (-), and a pound symbol (#). In addition, a nickname instance variable (string) keeps track of the person's nickname (if any). The output have to match with the image I provided. Please don’t use chegg solution, need a different coding style. Write code in JavaScriptYour task is to implement the Name class. This class represents a person's name. It has three instance variables representing the first, last and middle name (all are string variables). A character instance variable representing a separator (to be used for printing purposes) is also part of the class. The only valid separators we can have are a comma (,), a dash (-), and a pound symbol (#). In addition, a nickname instance variable (string) keeps track of the person's nickname (if any). The output have to match with the image I provided. Don’t use cheggThis assignment is about OOP: Given Human class (Human.java) , please write a Student class (Student.java). This Student class is one child class of Human. A test file (CIS365Hw2InheritanceTest.java) of using the Student class is also given. Here is the result of running the CIS365Hw2InheritanceTest.java Student 1: no name, 0 years old, no major (10 points)Student 2: John, 18 years old, Computer Science (10 points)******** After change ******** (5 points)Student 1: Mary, 22 years old, Math (20 points)Student 1: Mary, 22 years old, Computer Science (20 points)Hello, I am a Student, and my name is Mary (20 points) public class CIS365Hw2InheritanceTest { public static void main(String[] args) { Student stu1=new Student(); Student stu2=new Student("John",18,"Computer Science"); System.out.println("Student 1:…