Design a class called StudentInfo. It should have member variables for the following information:

Student Name (text)

Student ID number (12 characters)

Major (e.g., Computer Science, Business, etc)

Write appropriate member functions to store and retrieve information in the member variables above. The constructor should dynamically allocate enough memory to hold the student name. The destructor should release the memory.

Design another class called StudentGradeInfo. This class should be derived from the StudentInfo class. It should have member variables for at least the following information:

Test grades (The class should hold up to 10 grades)

Test average

Write appropriate member functions to store and retrieve information in the member variables above. I would suggest a member function to allow the addition of one grade at a time to Test grades.

The == operator should be overloaded to allow a comparison of two student ID numbers to see if they are equivalent. The << operator should be overloaded to output, neatly formatted, the information associated with a student, including the computed test average.

To demonstrate the classes above, create a class to maintain a GradeBook. The class should allow information on up to 50 students to be stored. Your GradeBook class should at least support operations to Add a student record to the book (i.e., the book entries do not have to be stored in alphabetical order), and to Sort by Student ID number and display all student records (all info associated with a student) in the GradeBook. To add a student to the book, the user should not have to specify a position, (i.e., the GradeBook should keep track of the last position and add to the end automatically).

You should write a main program that creates a grade book and presents a menu to the user that allows them to select either Add (A), or List (L), or Quit (Q). Add should allow the user to enter a student record (name, ID, major, and grades) and add it to the Gradebook list if the ID does not already exist in GradeBook. Do not accept input test scores less than 0 or greater than 100 (i.e., no extra credit). List should list, sorted by ID number, all student records currently in the grade book. You should be able to add and list repeatedly until you select Q to quit.

Use good coding style and principles for all code and input/output formatting. All data in a class must be private. Put each class declaration in its own header file and its implementation in a separate .cpp file. Submit all the .h and .cpp files you create, along with your executable.