Razor Melor
New member
Imagine a publishing company that markets both book and Audio-cassettee versions of its works. Create a class (publication) that stores the title and price of a publication. From this class derive two classes: (book), which adds a page count and (tape), which adds a playing time in minutes. Each of these three classes should have a getdata() function to get its data from the user at the keyboard and a putdata() function to display its data.
Write a main() program to test the book and tape class by creating instances of them, asking the user to fill intheirr data with getdata() and then displaying the data with putdata().
Write a main() program to test the book and tape class by creating instances of them, asking the user to fill intheirr data with getdata() and then displaying the data with putdata().