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To all who referred the Head First Java book and WDSC step by step, thank you very much. I'm only 1/4 way into the Head First Java, but I finally understand inheritance and polymorphism. An employee is a person, but a person is not necessarily an employee lol. Therefore, Employee extends Person. Now a lot of this stuff is starting to fall into place. Can't wait to start the WDSc Step by Step. Thanks again from a future Java programmer (I hope lol) Ron Power Programmer Information Services City Of St. John's, NL P.O. Box 908 St. John's, NL A1C 5M2 Tel: 709-576-8132 Email: rpower@xxxxxxxxxx Website: http://www.stjohns.ca/ ___________________________________________________________________________ Success is going from failure to failure without a loss of enthusiasm. - Sir Winston Churchill
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