Suppose that a class employeeType is derived from the class personType (see Example 10-10 in Chapter 10). Give examples of members-data and functions-that can be added to the class employeeType. Also write the definition of the class employeeType that you derived from the class personType, and the definitions of the member functions of this class.

Suppose that a class employeeType is derived from the class personType (see Example 10-10 in Chapter 10). Give examples of members-data and functions-that can be added to the class employeeType. Also write the definition of the class employeeType that you derived from the class personType, and the definitions of the member functions of this class.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter11: Inheritance And Composition

Section: Chapter Questions

Problem 8SA: Suppose that you have the declarations of Exercise 7. Write the definitions of the member functions...

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Suppose that a class employeeType is derived from the class personType. Give examples of members—data and functions— that can be added to the class employeeType. Also write the definition of the class employeeType that you derived from the class personType, and the definitions of the member functions of this class.
Consider the following scenario of a class Person. A Person class has a Name, ID, Address and has functions of change the address and profile display. (Hint: Composition is not applied) Two classes are derived from this class person. 1) Student 2) Employee. The student class has a course number, classes attended, year (freshman=1, sophomore=2 and so on), and functions to change course and profile display. The employee class has a Date of joining and date of promotion. The employee class further has two child classes 1) Faculty 2) Admin. Faculty class has a course number, classes taught, Rank (AP, lecturer etc) and a function to display profile. Admin class has number of projects worked on and a display profile function. Answer the questions based on this scenario. Write main and construct objects of each class. Call class specific functions for each object to show how a function is called with each class’s object. Subject: object oriented programming Language:C++
Consider the following scenario of a class Person. A Person class has a Name, ID, Address and has functions of change the address and profile display. (Hint: Composition is not applied) Two classes are derived from this class person. 1) Student 2) Employee. The student class has a course number, classes attended, year (freshman=1, sophomore=2 and so on), and functions to change course and profile display. The employee class has a Date of joining and date of promotion. The employee class further has two child classes 1) Faculty 2) Admin. Faculty class has a course number, classes taught, Rank (AP, lecturer etc) and a function to display profile. Admin class has number of projects worked on and a display profile function. Answer the question based on this scenario. Write main and construct objects of each class. Call class specific functions for each object to show how a function is called with each class’s object. Subject: object oriented programming Answer in C++
Consider the following scenario of a class Person. A Person class has a Name, ID, Address and has functions of change the address and profile display. (Hint: Composition is not applied) Two classes are derived from this class person. 1) Student 2) Employee. The student class has a course number, classes attended, year (freshman=1, sophomore=2 and so on), and functions to change course and profile display. The employee class has a Date of joining and date of promotion. The employee class further has two child classes 1) Faculty 2) Admin. Faculty class has a course number, classes taught, Rank (AP, lecturer etc) and a function to display profile. Admin class has number of projects worked on and a display profile function. Answer the question based on this scenario. Question 3: Over-ride the function ‘display profile’ in the base class and derived class students to display all the attributes of both of the class. Subject: Object oriented programming Language:C++
With appropriate examples, explain the features of static class members.
Consider the following scenario of a class Person. A Person class has a Name, ID, Address and has functions of change the address and profile display. (Hint: Composition is not applied) Two classes are derived from this class person. 1) Student 2) Employee. The student class has a course number, classes attended, year (freshman=1, sophomore=2 and so on), and functions to change course and profile display. The employee class has a Date of joining and date of promotion. The employee class further has two child classes 1) Faculty 2) Admin. Faculty class has a course number, classes taught, Rank (AP, lecturer etc) and a function to display profile. Admin class has number of projects worked on and a display profile function. Answer the questions based on this scenario. Make the classes as mentioned above. Make appropriate constructors and functions. Choose access type wisely. Subject: object oriented programming Language:C++
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What is a polymorphic data structure, and how does it work? Choose one: a.It is a data structure that stores instances of the same classes as data. All classes that can be used for storing must have the same parent, and virtual methods are not allowed. b.It is a data structure that stores instances of the same classes as data. All classes that can be used to store data must have the same parent and must have virtual methods. c.It is a data structure that stores instances of the same classes as data. All classes that can be used to store data must have the same parent and can have virtual methods. d.It is a data structure that stores instances of several classes as data. All classes that may be used to store data must have the same parent and include virtual methods.
Write a class Employee with attributes (employee_id, scale). The class contains member functions to input and show the attributes. Write a child class Manager that inherits Employee class. Child class has attributes of manager id and his depart. It also contains the member functions to input and show its attributes
Write a class Teacher that contains the attribute teacher name, age and address. It also contains member function to input and display its attributes. Write another class Author that contains the attributes author name, address and number of books written by him. It also contains member functions to input and display its attributes. Write a third class Scholar that inherits both Teacher and Author classes. Test these classes from main() by creating of derived classes and testing functions in a way that clear concept of multiple Inheritance.
So, what are "static members" of a class, exactly? To what extent and when may you benefit from them?
Example 10-10 defined a class personType to store the name of a person. The member functions that we included merely print the name and set the name of a person. Redefine the class personType so that, in addition to what the existing class does, you can: Set the first name only. Set the last name only. Store and set the middle name. Check whether a given first name is the same as the first name of this person. Check whether a given last name is the same as the last name of this person.