Copyright

Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and the publisher was aware of a trademark claim, the designations have been printed with initial capital letters or in all capitals.

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Library of Congress Cataloging-in-Publication Data

On file

© 2009 Pearson Education, Inc.

All rights reserved. Printed in the United States of America. This publication is protected by copyright, and permission must be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permissions, write to:

     Pearson Education, Inc.
     Rights and Contracts Department
     One Lake Street
     Upper Saddle River, NJ 07458

ISBN-13: 978-0-13-700130-9

Text printed in the United States on recycled paper at R.R . Donnelley in Crawfordsville, Indiana.

First printing, January 2009

Trademarks

DEITEL, the double-thumbs-up bug and Dive Into are registered trademarks of Deitel and Associates, Inc.

Microsoft, Windows, Visual Studio and Visual C++ are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

Object Management Group, OMG, Unified Modeling Language and UML are either trademarks or registered trademarks of Object Management Group, Inc.

Rational Unified Process and RUP are registered trademarks of IBM Corporation.

Unicode is a registered trademark of The Unicode Consortium.

Dedication

In memory of Joseph Weizenbaum MIT Professor Emeritus of Computer Science: For making us think.

—Paul and Harvey Deitel