XOR-trick and PUZZLE (was comma-operator)

[Pertti Lehtinen]

	There was articles about XOR-chaining on DDJ
	last year (actually two articles).
	Unfortunately I don't have those numbers
	now at hand, so it is impossible to
	actual volumes.

			Pertti Lehtinen
			pl at tut.fi

-- 
pl at tut.fi			! All opinions expressed above
Pertti Lehtinen			! are preliminary and in subject
N 61 26' E 23 50'		! to change without any further notice.