view wisdom/fun fact @ 6295:f9bb471a77a3

<oerjan> rm 113500
author HackBot
date Sat, 28 Nov 2015 07:22:07 +0000
parents 7f957c1f4661
children c3d85315f276
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fun fact 0 = 1 | fact n = n * fact (n - 1)