C++

Person should have: name, age

Student should include a: gpa, major

employe should include a: job, salary

athlete should include a: sport, number

A. Design and implement an ADT with a base class (Person) and the derived classes (Student, Athlete, and Employee) The virtual method for the base class (call it id) should output. B. Hard code a demonstration of polymorphism. (No user interaction) C. Provide in-code comments to indicate where the polymorphism occurs