"Kay Begginer", We're a friendly bunch here at the Ranch, but we take our rule on display names quite seriously. You can read about it here.
Basically we require display names to be two words: your first name, a space, then your last name. Obviously fictitious names are not allowed.
Please edit your profile with a valid display name, since accounts with invalid display names eventually get deleted, often without warning
Joined: Jan 08, 2005
The answers are probably in an Intructor version of the book, although I must admin, I am not familiar with your book. There are better books on the market which provide full answers, such as Java How to Program by Deitel & Deitel.