Using c++ oop Create 2 classes Employee (Name, Father Name, Contact, Email) and Job_Detail (Title, Salay, Id, JobDescription). Each employee will have job detail. Link these 2 classes via using Composition. Employee owns Job_Description and Job_Description cannot exist without Employee
Q: Let’s build a Player Portfolio System that has interface and abstract classes. Inheritance using…
A: In this problem, we will develop Player Portfolio System in Java language.
Q: using System; namespace Employee_Class { class Employee { const double…
A: Task : Given the code in C#. The task is to find the equivalent UML diagram.
Q: help creating a ULM Class Diagram, please. I have included my 3 classes of code below (UserInput,…
A: It is defined as a standard language for specifying, visualizing, constructing, and documenting the…
Q: A set of classes are given below. Create a class diagram from the following classes and provide a…
A: Lets see the class diagram in the next steps
Q: Use Java. Given main(), define a Course base class with methods to set and get the courseNumber and…
A: Solution Given that We have to create a base class name offeredCourse.java and Course,java and have…
Q: Based on UML diagram, write a full program to implement the relationship of the classes. The program…
A: Note: This code should be rewritten instead of copying to the compiler otherwise it will throw a…
Q: Q: Write down an abstract class Time1 having attributes (hours, minutes, seconds), containing no…
A: Abstract methods cannot have body and thus for having time method implementation, it should not be…
Q: Imagine a time before COVID-19 and a new airline needs a web based airline reservation system. You…
A: The process of designing a framework of interacting objects with the aim of solving a software…
Q: Write a program that does the following: 1-Define two classes Teacher and Department. Each…
A: a program that does the following: Define two classes Teacher and Department Explanation:…
Q: Create an abstract super class called Employee with the following attributes: name : String and the…
A: Hey there, I am writing the required solution based on the above given question. Please do find the…
Q: Imagine a time before COVID-19 and a new airline needs a web based airline reservation system. You…
A: Ans -- Seat : Essential -- As the people will book seats in the system EconomyClass : Essential…
Q: Super Class : Employee Attributes : Employee_id name, salary Methods : • Read the employee details •…
A: Answer : Programs : package javaaplication16; import java.util.scanner; //concept of…
Q: Design BDTeam class and AusTeam class which inherit from CricketTeam class so that the following…
A: Here I have created the class named BDTeam that inherits the class CricketTeam. In this class, I…
Q: Given the following definitions: public abstract class Manager extends Employee { . } public class…
A: Option D. Compiler error because manager is abstract so an instance cannot be created is the correct…
Q: Object Oriented Programming BS (2"d) Midterm Exam Date: 03-05-2021 Submit Till 03-05-2021 (4:00 PM)…
A: Note: The solutions of the first three questions are shown below. Please repost the remaining…
Q: create a uml class diagram on this code: class grey(object): def __init__(self, name):…
A: + in UML diagram refers to public members _ in UML diagram refers to protected members __ in UML…
Q: information). Two classes Mobile and Person are associated with it. The Mob inherited by Nokia, OPPO…
A: Code is below:
Q: class Employee { private int empNum; private string firstName; private…
A: Task : Given the code. The task is to find the UML class diagram corresponding to the given class…
Q: Your assignment for this course is to implement a beginner level Book Management System (BMS) in…
A: The above program will make use collections framework to use ArrayList to hold list of books…
Q: A derived class... a. Can contain more attributes (data members) and behaviors (methods) than its…
A: a,b,d only.
Q: “Smartdata pvt. ltd” company is storing the information of their employees( Name, Department…
A: “Smartdata pvt. ltd” company is storing the information of their employees( Name, Department…
Q: Generalization is a type of class relationship. What do know about Generalization, and arrange…
A: Generalization relationship is a type of relationship that applies the topic of object orientation…
Q: For the order system with two classes Customer and Order: • Draw a UML class diagram that shows the…
A: Class Diagram: In UML modeling, this diagram gives an object-oriented direction to the system. The…
Q: iven a class "school staffs" consisting of two subclasses: department and canteen staffs. Staffs in…
A: First, we need to create SchoolStaff class and then DepartmentStaff and CanteenStaff as given in the…
Q: Which of the following design concepts is unlikely used to justify the need for a refactoring that…
A: Which of the following design concepts is unlikely used to justify the need for a refactoring that…
Q: Implement all the classes using Java programming language from the given UML Class diagram. Note:…
A: Solution: Given,
Q: If you could solve please contact me to send continuation of the task
A: EXPLANATION OF THE PROGRAM: Make a Measurable interface. In this interface, define a single…
Q: 1. Based on the below UML diagram, write the implementation code to represent each class? 2. in the…
A: Below is the required C sharp program. Program Approach: Define a class as Dog. Inside the dog…
Q: Why is multilevel inheritance allowed for interface but not allowed for class? You can use code…
A: STEP-1 Multilevel inheritanceMultiple Heritage is an object oriented concept trait where a class…
Q: Which of these is not a correct statement about abstract class? a. Every class containing abstract…
A: Abstract Classes are the classes that contain 0 or more abstract methods
Q: Disease Covid-19 has symptoms, a unique id, and covid_19_status e.g. Symptomatic or…
A: Program code: #include <iostream>#include<string.h>using namespace std;class patient{…
Q: In this assignment you are asked to write a Python program to define a class to model the…
A: from datetime import datetime class Employee: def __init__(self, empl_num, name, birth_year,…
Q: Consider an example of declaring the examination result. Design three classes: Student, Exam and…
A: Given: Consider an example of declaring the examination result. Design three classes:Student, Exam…
Q: Implement the following class hierarchy. Person (Base) > Student (Derived from Person) Teacher…
A: Dear Student, Based on the question to Implement class hierarchy is given in below step.
Q: Write a java program, that makes two text files then store 10 employee information e.g., EmpID,…
A: 1- In this assignment, Create an employee class and three string type variables. 2- Note: Please…
Q: Programming problem: Currency Simulator
A: #include <iostream>#include <cmath>using namespace std; //class Currencyclass…
Q: Suppose we have an program which is a Human Resources system used to hire and track new employees.…
A: first name hire date birth date employee ID number
Q: Write a program in java that contain a class named office, data members include area and…
A: The, code has given below:
Q: In a C++ program, create a Student class, where attributes associated with each student are name,…
A: Here is the C++ program: #include <iostream>#include<string> using namespace std; class…
Q: Consider an example of declaring the examination result. Design three classes: Student, Exam and…
A: Here, we have three classes Exam inheriting Student and this is considered as one level and Result…
Q: You have to make a program that handles information related to final semester students. Students…
A: Project Selection Your individual project is an integral aspect of your senior year. You must…
Q: Given the following definitions: public abstract class Manager extends Employee {...} public class…
A: Option D. Compiler error because manager is abstract so an instance cannot be created is the correct…
Q: edure: Write a simple information system that will store and display the complete information of a s…
A: We need to define the Person , Employee, Student and Faculty classes as per the given description.
Q: Consider six classes i.e. Person, Department, Laboratory, and University having following…
A: public class University{ //declaring all the members public String universityName; public…
Q: The Critter class is a base class with some basic functionality for running simulations of different…
A: Sloth Class package critterProblem; public class Sloth extends Critter { String activity;…
Q: Employee (Name, Father Name, Contact, Email) and Job_Detail (Title, Salay, Id, JobDescription).
A: C++ is an object-oriented programming language, it is used to develop web-browser applications and…
Q: Write a program in c++ Smartdata pvt. ltd" company is storing the information of their…
A: Below is the required C++ program. Program Approach. Import necessary packages to get the standard…
Q: < Previous Next Class Relationships Exercises 1. In Java, we use inheritance for "is-a"…
A: IS-A Relationship: In object-oriented programming, the concept of IS-A is totally based on…
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Using c++ oop
Create 2 classes Employee (Name, Father Name, Contact, Email) and Job_Detail (Title, Salay,
Id, JobDescription). Each employee will have job detail. Link these 2 classes via using
Composition. Employee owns Job_Description and Job_Description cannot exist without
Employee.
Step by step
Solved in 2 steps with 1 images
- write a c++ program dont use high end programming symbol such as this-> A single Employee can not belong to multiple Companies (legally!! ), but if we delete the Company, Employee object will not destroy. Identify the relationship between the classes and Implement the given scenerio in the photo using C++Implement all the classes using Java programming language from the given UML Class diagram. Note: This problem requires you to submit only one class: Ball.java. Do NOT include "public static void main()" method inside all of these classes. Graders will be testing your classes, using the unit-testing framework JUnit 4. A class called Ball is designed as shown in the class diagram. The Ball class contains the following private instance variables: x, y and radius, which represent the ball's center (x, y) co-ordinates and the radius, respectively. xDelta (Δx) and yDelta (Δy), which represent the displacement (movement) per step, in the x and y direction respectively. The Ball class contains the following public methods: A constructor which accepts x, y, radius, speed, and direction as arguments. For user friendliness, user specifies speed (in pixels per step) and direction (in degrees in the range of (-180°, 180°]). For the internal operations, the speed and direction are to be…The Doctor program described in Chapter 5 combines the data model of a doctor and the operations for handling user interaction. Restructure this program according to the model/view pattern so that these areas of responsibility are assigned to separate sets of classes. The program should include a Doctor class with an interface that allows one to obtain a greeting, a signoff message, and a reply to a patient’s string. To implement the greeting, define a method named greeting for the Doctor class. To implement the signoff message, define a method named farewell for the Doctor class. Both greeting and farewell should return a string with a greeting or farewell message respectively. The reply function is defined for you, it should be added as a method for the Doctor class. The rest of the program, in a separate main program module, handles the user’s interactions with the Doctor object. Develop this program with a terminal-based user interface. Note: The program should output in the…
- Write a java This class must implement the model in the following UML class diagram. Account -balance: double +Account(init_balance : double) +getBalance( ): double +deposit(amount : double) Diagram object’s description: balance holds the current balance of the bank account Account sets balance to init_balance get balance retrieves the current balance deposit adds the amount parameter to the current balance (Hint: “-“ indicates private and “+“ indicates public)Write a class named Person with data attributes for a person’s name, address, and telephonenumber. Next, write a class named Customer that is a subclass of the Person class. TheCustomer class should have a data attribute for a customer number, and a Boolean data attributeindicating whether the customer wishes to be on a mailing list. Demonstrate an instance of theCustomer class in a simple program.In c++, Consider a class BankAccount that has Two attributes i.e. accountID and balance and A function named balanceInquiry() to get information about the current amount in the account Derive two classes from the BankAccount class i.e. CurrentAccount and the SavingsAccount. Both classes (CurrentAccount and SavingsAccount) inherit all attributes/behaviors from the BankAccount class. In addition, followings are required to be the part of both classes Appropriate constructors to initialize data fields of base class A function named amountWithdrawn(amount) to withdraw certain amount while taken into account the following conditionso While withdrawing from current account, the minimum balance should not decrease Rs. 5000o While withdrawing from savings account, the minimum balance should not decrease Rs. 10,000 amountDeposit(amount) to deposit amount in the account In the main() function, create instances of derived classes (i.e. CurrentAccount and SavingsAccount) and invoke their…
- create a uml class diagram on this code: from abc import ABC, abstractmethod class GreyAnatomy(ABC):@abstractmethoddef Tvshow(self):pass class Grey(GreyAnatomy):def Tvshow(self):print("I am Derek") class Rank(Grey):def Tvshow(self):print("I am an attending") class Specialty(Rank):def Tvshow(self):print("I am an neurosurgeon doctor") G = Grey()G.Tvshow() R = Rank()R.Tvshow() S = Specialty()S.Tvshow()Answer this qustion with refer to the part 1 and part 2 codes only an eample how to write in pic: In this and final part of the course work you are required to change the definition of the Item_in_Stock class to make it an abstract class and change the getItemCat(), getItemName() and getItemDescription() definitions to make them abstract methods. You are then required to design and implement three classes which are derived from Item_in_Stock class to fully demonstrate the concept of inheritance and polymorphism. Implementation of HP_Laptop class in part II should have given you an idea of inheritance and polymorphism. Three sub classes, one class against each category (Computers, Laptops and Accessories), should contain appropriate constructors, instance variables, setter and getters methods and overridden methods for getItemName(), getItemDescription() and get_Item_details() method. You should be creative and come up with your own ideas of sub-classes. Task 3.1. Draw a UML class…Your assignment for this course is to implement a beginner level Book Management System (BMS) in Java language. BMS contains 2 classes: Bookand BookList. The Book class has the following attributes: code: a String object, that hold the book’s code. title: a String object, that hold the book’s title. qua: int variable, that hold the number of books with the same code in the library. price: a double variable, that hold the book’s price. The BookList class contains only one data member: ArrayList<Book> t. When running the program display the menu as below:1. Input & add book(s) to the end.2. Display all books.3. Search a book for given code.4. Update the book’s price for given code.5. Find the (first) max price value.6. Sort the list ascendingly by code.7. Remove the book having given code.8. Load data from file.0. Exit.Notes:(1) The book’s code must be unique in the list.(2) Display all books in format (code, title, quantity, price).(5)…
- Problem B Now we are going to use the design pattern for collecting objects. We are going to create two classes, a class AmazonOrder that models Amazon orders and a class Item that models items in Amazon orders. An item has a name and a price, and the name is unique. The Item class has a constructor that takes name and price, in that order. The class also has getters and setters for the instance variables. This is the design pattern for managing properties of objects. The setName() method should do nothing if the parameter is the empty string, and the setPrice() method should do nothing if the parameter is not positive. The class also has a toString() method that returns a string representation for the item in the format “Item[Name:iPad,Price:399.99]”. For simplicity, we assume an Amazon order can have at most 5 items, and class AmazonOrder has two instance variables, an array of Item with a length of 5 and an integer numOfItems to keep track of the number of items in the…Implement all the classes using Java programming language from the given UML Class diagram. Note: This problem requires you to submit only one class: Date.java. Do NOT include "public static void main()" method inside all of these classes. The class would be tested, using the unit-testing framework JUnit 4.Why is multilevel inheritance allowed for interface but not allowed for class? You can use code example for establishing your reasonings.