c++ programing

Write a Date class with integer member variables year, month, and day. Identify months by number (1 through 12), not by name. Write a Player class with these members: Date birthDate players date of birth int age(Date today) computes players age as the number of years between birthDate and today Add constructors and get/set functions to Date and Player as needed. Write a main program that Creates an array of 12 basketball players Asks the user to enter birthDates of all Players Asks the user to enter the date for today Computes and displays the average age of all Players, using the age member function