This is a simple c++ class that utilizes inheritance and multiple files (multiple .hpp/.cpp files) Using CourseMember.hpp & CourseMember.cpp, I need to create 3 other subclasses from it (Student, Teaching Assistant, and Instructor) Both Students and Instructors are CourseMembers. A TeachingAssistant is not only a CourseMember but also a Student. Thus the inheritance structure will be as follows:

Student will be a derived class of CourseMember. TeachingAssistant will be a derived class of Student. Instructor will be a derived class of CourseMember.

Please do not add or remove any member functions.

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These are the required members for Student.

class Student public members: Student(int id, std::string first, std::string last);

std::string getMajor() const;

double getGpa() const;

void setMajor(const std::string major);

void setGpa(const double gpa);

class Student protected members: std::string major_; double gpa_;

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These are the required members for teaching assistant.

class TeachingAssistant auxiliary types: The TeachingAssistant class uses an enum (a user-defined data type) to keep track of the specific role the TA has:

enum ta_role {LAB_ASSISTANT, LECTURE_ASSISTANT, BOTH}; You may assume for initialization purposes that the default role is LAB_ASSISTANT.

class TeachingAssistant public members: TeachingAssistant(int id, std::string first, std::string last);

int getHours() const;

ta_role getRole() const;

void setHours(const int hours);

void setRole(const ta_role role);

class TeachingAssistant private members: int hours_per_week_; ta_role role_;

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These are the required members for Instructors

class Instructor public members: Instructor(int id, std::string first, std::string last);

std::string getOffice() const;

std::string getContact() const;

void setOffice(const std::string office);

void setContact(const std::string contact);

class Instructor private members: std::string office_; std::string contact_;

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Here is CourseMember.hpp & CourseMember.cpp below.

//CourseMember.hpp //----------------------------

#ifndef CourseMember_hpp

#define CourseMember_hpp

#include class CourseMember {

public: /** Parameterized constructor @param id the student's unique identifier @param first the student's first name @param last the student's last name */

CourseMember(int id, std::string first, std::string last);

//********** Accessor Methods ****************

/** @return returns id_; */

int getID() const;

/** @return returns first_name_ */

std::string getFirstName() const;

/** @return returns last_name_ */

std::string getLastName() const;

private: int id_; /** the CourseMember's ID */

std::string first_name_; /** the CourseMember's first name */

std::string last_name_; /** the CourseMember's last name */ };

//end CourseMember

#endif /* CourseMember_hpp */ //

------------------- //CourseMember.cpp //-----------

#include "CourseMember.hpp"

#include

CourseMember::CourseMember(int id, std::string first, std::string last) {

id_ = id;

first_name_ = first;

last_name_ = last;

}

//Return ID

int CourseMember::getID() const {

return id_;

}

/** @return returns first_name_ */

std::string CourseMember::getFirstName() const {

return first_name_;

}

/** @return returns last_name_ */

std::string CourseMember::getLastName() const {

return last_name_;

} //----------------------------- //End CourseMember.cpp

Thank you!!