Introduction to Algorithms - Tester not available

My Tester for the programs in the Algorithms course is not publicly available on the Web.

The reason for withdrawing it is that

students should work out the code for the algorithms themselves
I do not approve of their copying this code from the Web
I do not wish to undermine other people's teaching by providing this code myself
my Tester contains the code that students are meant to implement
there are Java decompilers that more or less recover the source code from class files
although there are Java obfuscators that are intended to defeat the decompilers, my program needs to be modified before it can be made to work with the obfuscators.

I am, however, willing to make the Tester available to other teachers would would like to try it out, use it and develop it.

Please email me, giving the Web address of your own teaching materials so that I can verify that you are a teacher and not a cheating student.

This is www.PaulTaylor.EU/algorithms/notester.html and it was derived from algorithms/notester.tex which was last modified on 9 March 2009.