te the Movie class. The UML diagram of the class is represented below: 1. Implement the class strictly according to its UML one-to-one (do not include anything extra, and do not miss any data fields or methods). 2. Imple
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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:
extra, and do not miss any data fields or methods).
2. Implement a MovieTest class to test the class Movie you just created.
• Create two Movie objects: one using the no-args constructor and one from the
constructor with all fields.
• Print the contents of both objects. Please submit a screenshot. Hint: toString()
method.
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- class displayClass{public:void print();...private:int listLength;int *list;double salary;string name;} Write the definition of the function to overload the assignment operator for the class displayClass.Fix the errors in the Customer class and the Program. #include <iostream>#include <fstream>#include <string>using namespace std; class Customer {// Constructorvoid Customer(string name, string address) : cust_name(name), cust_address(address){acct_number = this.getNextAcctNumber();} // Accessor to get the account numberconst int getAcctNumber() { return acct_number; } // Accessor to get the customer namestring getCustName(} const { return cust_name; } // Accessor to get the customer addressstring getCustAddress() const { return cust_address; } // Set a customer name and addressstatic void set(string name, string address); // Set a customer addressvoid setAddress(string cust_address) { cust_address = cust_address; } // Get the next account number for the next customer.static const unsigned long getNextAcctNumber() { ++nextAcctNum; } // input operatorfriend Customer operator>> (istream& ins, Customer cust); // output operatorfriend void operator<<…class Artist{StringsArtist(const std::string& name="",int age=0):name_(name),age_(age){}std::string name()const {return name_;}void set_name(const std::string& name){name_=name;}int age()const {return age_;}void set_age(int age){age_=age;}virtual std::string perform(){return std::string("");}private:int age_;std::string name_;};class Singer : public Artist{public:Singer():Artist(){};Singer(const std::string& name,int age,int hits);int hits() const{return hits_;}void set_hits(int hit);std::string perform();int operator+(const Singer& rhs);int changeme(std::string name,int age,int hits);Singer combine(const Singer& rhs);private:int hits_=0;};int FindOldestandMostSuccess(std::vector<Singer> list); Implement the function Singer Singer::combine(const Singer& rhs):It should create a new Singer object, by calling the constructor with the following values: For name it should pass a combination of be the name of the calling object followed by a '+' and then…
- class Artist{StringsArtist(const std::string& name="",int age=0):name_(name),age_(age){}std::string name()const {return name_;}void set_name(const std::string& name){name_=name;}int age()const {return age_;}void set_age(int age){age_=age;}virtual std::string perform(){return std::string("");}private:int age_;std::string name_;};class Singer : public Artist{public:Singer():Artist(){};Singer(const std::string& name,int age,int hits);int hits() const{return hits_;}void set_hits(int hit);std::string perform();int operator+(const Singer& rhs);int changeme(std::string name,int age,int hits);Singer combine(const Singer& rhs);private:int hits_=0;};int FindOldestandMostSuccess(std::vector<Singer> list); Task: Implement the function int Singer::changeme(std::string name,int age,int hits) : This function should check if the values passed by name, age and hits are different than those stored. And if this is the case it should change the values. This should be done by…Computer engineering question Assignment 3:- Apex (Salesforce)- Create an apex class - In the apex class we have to create 1 method.- Method return type is void & the argument is null.- Method : - Map<String,String> static 4 values---- Put the value at the time of initialization---- Put the value using the map method PUTTrace through the following program and show the output. Show your work for partial credit. public class Employee { private static int empID = 1111l; private String name , position; double salary; public Employee(String name) { empID ++; this.name 3 пате; } public Employee(Employee obj) { empID = obj.empĪD; пате %3D оbj.naте; position = obj.position; %3D public void empPosition(String empPosition) {position = empPosition;} public void empSalary(double empSalary) { salary = empSalary;} public String toString() { return name + " "+empID + " "+ position +" $"+salary; public void setName(String empName){ name = empName;} public static void main(String args[]) { Employee empOne = new Employee("James Smith"), empTwo; %3D empOne.empPosition("Senior Software Engineer"); етрOпе.етpSalary(1000); System.out.println(empOne); еmpTwo empTwo.empPosition("CEO"); System.out.println(empOne); System.out.println(empTwo); %3D етpОпе empOne ;
- Term by CodeChum Admin (JAVA CODE) Construct a class called Term. It is going to represent a term in polynomial expression. It has an integer coefficient and an exponent. In this case, there is only 1 independent variable that is 'x'. There should be two operations for the Term: public Term times(Term t) - multiplies the term with another term and returns the result public String toString() - prints the coefficient followed by "x^" and appended by the exponent. But with the following additional rules: if the coefficient is 1, then it is not printed. if the exponent is 1, then it is not printed ( the caret is not printed as well) if the exponent is 0, then only the coefficient is printed. Input The first line contains the coefficient and the exponent of the first term. The second line contains the coefficient and the exponent of the second term. 1·1 4·3 Output Display the resulting product for each of the test case. 4x^4Bread Class -breadType: String - caloriesPerslice: integer + Bread(String breadType, integer caloriesPerslice) + getBreadType(): String + setBreadType(String breadType): void + getCaloriesPerslice(): integer + setCaloriesPerSlice(integer calories): voidC# Encapsulation Example Following is the example of defining an encapsulated class in c# programming language. using System; using System.Text; namespace Tutlane { class User { private string location; private string name; public string Location { get { return location; } set { location = value; } } public string Name { get { return name; } set { name = value; } } } class Program { static void Main(string[] args) { User u = new User(); // set accessor will invoke u.Name = "Suresh Dasari"; // set accessor will invoke u.Location = "Hyderabad"; // get accessor will invoke Console.WriteLine("Name: " + u.Name); // get accessor will invoke Console.WriteLine("Location: " + u.Location); Console.WriteLine("\nPress Enter Key to Exit.."); Console.ReadLine(); } } } As you can see from the example above, we used properties to specify the fields in the enclosed class, and we can change the values of the fields by using the get and set accessors of properties. 1. Can you…
- public class Book { protected String title; protected String author; protected String publisher; protected String publicationDate; public void setTitle(String userTitle) { title = userTitle; } public String getTitle() { return title; } public void setAuthor(String userAuthor) { author = userAuthor; } public String getAuthor(){ return author; } public void setPublisher(String userPublisher) { publisher = userPublisher; } public String getPublisher() { return publisher; } public void setPublicationDate(String userPublicationDate) { publicationDate = userPublicationDate; } public String getPublicationDate() { return publicationDate; } public void printInfo() { System.out.println("Book Information: "); System.out.println(" Book Title: " + title); System.out.println(" Author: " + author); System.out.println(" Publisher: " + publisher); System.out.println(" Publication…Exercise 2: The following is the class definition for Student and StudentsLI. Add an abstract method called grading to the Student class. The method does not have return value and parameter. public class Students{ public String name; private String matrix; protected double mark; protected char gred; Students (String name, String matrix, double mark){ this.name = name; this.matrix = matrix; this.mark = mark; } public void setMatrix (String matrix){ this.matrix = matrix; public void setMark (double mark){ this.mark = mark; public String getMatrix (){ return matrix; public double getMark(){ return mark; public void display(){ System.out.println("Name: "+name); System.out.println("Matrix number: "+matrix); System.out.println("Mark: "+mark); System.out.println("Gred: "+gred); } }Computer Engineering lab Assignment 3:- Apex (Salesforce) - Create an apex class - In the apex class we have to create 1 method. - Method return type is void & the argument is null. - Method : - Map<String,String> static 4 values---- Put the value at the time of initialization---- Put the value using the map method PUT.