Problem with error statement


It says

Make sure that the_hobbit's author is J.R.R. Tolkien by passing it as the first argument to the Book constructor.

But if I pass it in as the first argument, then pages will be set to J.R.R Tolkien. Just FYI.


You could change the order of your PARAMETER defintion
in your Book object class constructor


If I edit the Book object class constructor and try to run the program, it says, "Please don't modify the Book constructor".