Create a program based on the given UML class diagram. The book class should inherit from the Document class and should call the base constructor.
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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:
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- Object Oriented Programing Consider the following details of all classes in diagram A person can be an employee or a student. An employee may have rights of admin officer or of academic officer. These class hierarchies represent multi-level inheritance. However, a Dean or Head of Department(HOD) may have rights to modify the status already defined by an administrator academic officer. Implement all these classes with appropriate data members and proper suitable functions and within the main function, create instances of all classes and test the described working of all these classes.write a C++ program Use the definition of Product and order structs and the definition of the PurchaseCart class as shown in the following UML diagrams to implements the missed functions of the PurchaseCart class outside the class interface. some Tips: Product + name: string + price: double + rewardPoints: int order + product: Product + pieces: int + status: bool PurchaseCart - cartNum: int - customerName: string - rewardPoints: int - List[50]: order - numofOrders: int + PurchaseCart(int, string) + setCart(int,string): void + getCart(int&,string&): void + isFull(): bool + getnumOfOrder(): int + insertOrder(Product,int): void + getOrder(int,order&): void + replaceOrder(int,order): void + calculateOrdersCost(): double Note 1: the price unit is $ Note 2: status will be (0) for canceled order and (1) for active order 1) The constructor: to set the cart number and the customer name and initialize the new object data members 2)…We are working in 2D and programming in C#. Create a Point class to represent points in 2D. Create an abstract base class named Shape. It should have a position property as a Point. It should be designed as having Move and Resize methods. Create a Line class using Points, derived from Shape class. Its position should be the center of the line. Create a Polygon class representing a closed polygon of Lines, derived from Shape class. Note that, at construction time, Lines may not be provided in order. The continuity and number of the lines should also be checked for a properly closed Polygon. All geometric entities should be moveable. All shapes should be resizable without changing their central positions. All shapes' positions should be their centroids. Shapes should have areas calculated. Write an example C# Console code to demonstrate your program's abilities.
- Performance Task: Develop a program that implements abstraction through the the use of abstract class for the problem in performing a bank transaction with the following operations: Constructor : Bank Account Transformers : Deposit( ), Withdraw( ) Observers : Account_Balance( ), noDeposit( ), attainMaxDeposit( )Accomplish the following for the given class diagram. Elevator 1. Create the class implementation using C++ upDirection 2. Create one object from class Elevator and store it in the stack memory. 3. Create one object from class Elevator and store it in the heap memory. 4. Test all the functions of the two objects • currentFloor: int • move (numFloors : int): void stop (): void + status (): stringCreate a UML diagram to help design the class baby. class Baby{ //data members private String name; private int age; //default constructor Baby() { name = "xyz"; age = 3; } //parameterized constructor Baby(String n,int a){ name = n; age = a; } //sets name public void setname(String n){ if(n.isEmpty()) name = "xyz"; else name = n; } //sets age public void setage(int a){ if(!(a>=1 && a<=4)) age = 2; else age = a; } //returns name public String getname(){ return name; } //returns age public int getage(){ return age; } //check if two objects have same name and age public boolean equals(Baby b){ if (age==b.getage() && name.equalsIgnoreCase(b.getname())) return true; else return false; } } public class Main { public static void main(String[] args) { //two objects of type Baby Baby A=new Baby("abcd",3); Baby B= new Baby("abcd",3); //print information of object System.out.println("Name:" + A.getname() + " age:"+ A.getage()); //call equals on obejct…
- 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()Make an interaction diagram for the parking office class below. We have included the class code below. The diagram should not be hand-drawn Use the class diagram to better understand all classes in our system public class ParkingOffice {String name;String address;String phone;List<Customer> customers;List<Car> cars;List<ParkingLot> lots;List<ParkingCharge> charges; public ParkingOffice(){customers = new ArrayList<>();cars = new ArrayList<>();lots = new ArrayList<>();charges = new ArrayList<>();}public Customer register() {Customer cust = new Customer(name,address,phone);customers.add(cust);return cust;}public Car register(Customer c,String licence, CarType t) {Car car = new Car(c,licence,t);cars.add(car);return car;}public Customer getCustomer(String name) {for(Customer cust : customers)if(cust.getName().equals(name))return cust;return null;}public double addCharge(ParkingCharge p) {charges.add(p);return p.amount;}public String[]…a c++ program in which class A is base class for class B. While Class C is derived from class B and class D is derived from class E. Provide explicit implementation of default constructors and destructors. Write a test program which initializes each class object and shows execution order of constructor and destructor by printing appropriate messages. Modify the above classes and provide overloaded constructor implementation for each class. (Note: Use base initialize for this purpose) Note: Solve as soon as possible use oop concepts
- Using C++ Based on the code segment given below, draw a class diagram. You can answer using the example *Answer Template below: // Code segmentclass salesperson{string name;int ID;double sales;double salary;double calculate (void);public:salesperson(int n, int ID, double s, double sl);void display(void);}; // *Answer Template ______________________________ Top Row of Class Diagram ______________________________ Middle Row of Class Diagram ______________________________ Bottom Row of Class Diagram ______________________________You have to implement program that compares graduate students based on their ranks. The design of the program is given in the following UML diagram: • Student class: Base class that GradStudent extends. • GradStudent class: The objects from this class will be used for comparisons. • Rankable interface: Defines the implementation needed for comparison. GradStudent implements this interface. • Test class will be used to get student information from the user and demonstrate the comparison of students.This programming problem consists of two parts and shall lead you through all the concepts involved in OOP Composition. Part 1: A class called Author (as shown in the class diagram) is designed to model a book's author. It contains: Three private instance variables: name (String), email (String), and gender (char of either 'm' or 'f'); One constructor to initialize the name, email and gender with the given values;public Author (String name, String email, char gender) {......}(There is no default constructor for Author, as there are no defaults for name, email, and gender.) public getters/setters: getName(), getEmail(), setEmail(), and getGender();(There are no setters for name and gender, as these attributes cannot be changed.) A toString() method that returns "Author[name=?,email=?,gender=?]", e.g., "Author[name=Tan Ah Teck,email=ahTeck@somewhere.com,gender=m]". Write the Author class. Also, write a test driver (for testing purpose on your local machine) called TestAuthor to test…