You are asked to write a C console application that implement a system for a simple training center. The training center system should have information about its teachers, courses, students, and registration transactions. Moreover, the system should generate various reports. Here are the classes with their members that you need to create: Data type Variable Name int string String Teacher FirstName LusEName Data type nt string Variable Name CourseNumber CourseName string CourseDescription Course DAY CourseDay Teacher Methods AssignTeacher(Teacher T) Data type Variable Name
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- Write in C++ Language. (Employee Record): Create a class named 'Staff' having the following members: Data members - Id – Name - Phone number – Address - AgeIt also has a function named 'printSalary' which prints the salary of the staff.Two classes 'Employee' and 'Officer' inherits the 'Staff' class. The 'Employee' and 'Officer' classes have data members 'Top Skill' and 'department' respectively. Now, assign name, age, phone number, address and salary to an employee and a officer by making an object of both of these classes and print the same.In C++Write the header file (.h file) of a class Counter containing: A data member counter of type int. A data member named counterID of type int. A static int data member named nCounters. A constructor that takes an int argument. A function called increment that accepts no parameters and returns no value. A function called decrement that accepts no parameters and returns no value. A function called getValue that accepts no parameters and returns an int. A function named getCounterID that accepts no parameters and returns an int.Create a class called Complexno for performing arithmetic with complex numbers in C++. The definition of the class is split into two files. complexno.h : Contains the declaration of the Complex class, you need to add some methods as asked below. complexno.cpp : Contains definitions of the functions belonging to class Complexno, you need to finish all the definitions of the class members. The ADT class uses double variables to represent the private data of the class—the real component and the complex component of a complex number. provides constructors that enable an object of this class to be initialized when it is declared. The constructor should contain default values in case no initializers are provided. provides public member functions for each of the following: Addition of two complex numbers. See the solution as an example below. Subtraction of two complex numbers. Multiplication of two complex numbers. Negation of a complex number. Computes and returns the magnitude of a…
- The distinction between a class's static and non-static data members is as follows: Give an example of real-world application where you think a static data member would be useful.in C++ Write a function that allows you to modify a Planet in the SolarSystem class. You can choose to pass a Planet into this function, or have the function prompt for planet information. Either way, you need to be able to specify the Planet at a specific index to be modified. This is an example of how it could potentially look in the main: // code that declared a SolarSystem the_system// and assigned planetsPlanet p("X", 2000, 4000);int index = 2;the_system.changePlanet(p, index);You are required to write a program in c++ that creates a mini database for a Botique,..... For this, create a structure Dress with fields brand – string fabric-- string color - string price - float totalStock – int avaiableQuantity--int quantityToBuy – int // amount of pieces to buy. You need to provide following functions in the struct Provide a function print() so that when called, this function prints the details about the Dress in formatted manner. IsAvailable(string brand) which checks the stock for the brand of dress in the botique if available then returns true otherwise false. You need to provide the function Buy(string brand, string fabric ). This function represents the action of buying dress based on brand user selects available brands are (Nishat, Sana Safinaz, Saphhire, Khadi) and available fabrics are (Lawn, Cotton, Linen) also note down please check that the stock is available or not for required quantity ,for each type of brand price is different for different…
- The program has to be in c++ Can someone help with this program?Create a Student class with member-data name and average success and member-functions• Designers• get & set• member-function (method), returning the first letter of the student's nameWrite external functions with a vector parameter from students• To read a list of Student objects (vector <Student>) from a file (the file is submitted as a second parameter)• To display a list of students on the screen• To calculate the average success of a list of students Write two sorting functions - by name and by average success.In main (), create an empty vector of students and illustrate the application of the written external functions (they in turn use the member functions of the Student class).Do it in C++ (The MyPoint class) Design a class named MyPoint to represent a point with x- and y-coordinates. The class contains: Two data fields x and y that represent the coordinates. A no-arg constructor that creates a point (0, 0). A constructor that constructs a point with specified coordinates. Two get function for data fields x and y, respectively. A function named distance that returns the distance from this point to another point of the MyPoint Type.Draw the UML diagram the class. Implement the class. Write a test program that creates two points (0, 0) and (10, 30.5) and displays the distance between them.Further create a class named ThreeDPoint to model a point in a three-dimensional space. Let ThreeDPoint be derived from MyPoint with the following additional features: A data field named z that represents the z-coordinate. A no-arg constructor that constructs a point with coordinates (0, 0, 0). A constructor that constructs a point with three specified coordinates. A…Creating a Class in C++ Summary In this lab, you create a programmer-defined class and then use it in a C++ program. The program should create two Rectangle objects and find their area and perimeter. Instructions Ensure the class file named Rectangle.cpp is open in your editor. In the Rectangle class, create two private attributes named length and width. Bothlength and width should be data type double. Write public set methods to set the values for length and width. Write public get methods to retrieve the values for length and width. Write a public calculateArea()method and a public calculatePerimeter() method to calculate and return the area of the rectangle and the perimeter of the rectangle. Open the file named MyRectangleClassProgram.cpp. In the MyRectangleClassProgram, create two Rectangle objects named rectangle1 and rectangle2 using the default constructor as you saw in MyEmployeeClassProgram.cpp. Set the length of rectangle1 to 10.0 and the width to 5.0. Set the length…
- In C++ Language: Suppose I have a class named Person. Here is how I would like to use the class: //Create a person named Dave Smith Person dave("Smith", "Dave", 'R'); //Create a person named Gal Gadot Person gal("Gadot", "Gal", 'G'); //Dave and Gal gets married gal = dave + gal; dave = dave + gal; //print Gal and Dave's new married name cout << gal << endl; cout << dave << endl; This will output the following: Gal Smith-Gadot Dave Smith-Gadot Write the class declaration for PersonExercise on class inheritance in C++. General requirements: • All data members must be declared as “private” • No global variable is allowed to be declared and used (constants are ok) • Methods within the class and the requested functions cannot have “cin” or “cout” but it should make use of parameters and return value instead unless it is stated explicitly. • “cin” and “cout” should be used in main() or any testing functions • Please make sure that you clearly show how the C++ class, its methods and all the functions are being called and print out its return value and its results properly Please answer the following questions. 1. Define a class named “BooleanVariable” that manages a variable name (string) and a boolean value (true or false). It should not have default constructor. The class must at least provide the following methods: - toString() method that can return a string in the following format: variable-name(variable-boolean-value) such as isSuccessful(true) -…There is a class Team, that holds information about the team name, number of players in the team, and player’s code. Design the constructor function that decides the number of player in the team and initializes code for each player. Create a team and display its all data. In C++(Implement dynamic memory allocation).