C++

Introduce a Student class with the following data members: string name, char gender, and double gpa.

Introduce a constructor for Student class and setter and getter functions for the data members. Note that you are requested to check the valid values of each data member. Namely, name cannot be empty string, gender can be only F or M, and gpa is between 0 and 4. If any of the data member value is invalid, please either cin it again or set a default value.

Introduce a Department class with the following data members: vector majors that stores all the student pointers and string department_name.

Introduce a constructor for Department class and the following functions:

a.void claim_major(Student*)will pass a Student pointer to this department and save the pointer in the majorsvector.

b.void demography_by_gender()will compute the percentage of male and female students. Then print out the results.

c.void demography_by_gpa()will countthe number of students of GPA < 1; 1 <= GPA< 2; 2 <= GPA < 3; and 3 <= GPA <=4. Then print out the results of four ranges.

d.void eliminate_disqualified() will eliminate all those students whose GPA are below 3.

e.void print_major() will print student name, gender and gpa within the majors vector.