The code from the book has the following copyright notice:
This file contains the code from "Algorithms in C, Third Edition, Parts 1-4," by Robert Sedgewick, and is covered under the copyright and warranty notices in that book. Permission is granted for this code to be used for educational purposes in association with the text, and for other uses not covered by copyright laws, provided that the following notice is included with the code:
"This code is from "Algorithms in C, Third Edition," by Robert Sedgewick, Addison-Wesley, 1998."Commercial uses of this code require the explicit written permission of the publisher. Send your request for permission, stating clearly what code you would like to use, and in what specific way, to: aw.cse@aw.com
The programs and applications presented in this book have been included for their instructional value. They have been tested with care, but are not guaranteed for any particular purpose. The publisher neither offers any warranties or representations, nor accepts any liabilities with respect to the programs or applications.
All modifications and original works made by me are released under the MIT License. See LICENSE for the details.