view wisdom/fun fact @ 7345:02013cf32f7f

<prooftechnique> ` ln -s bin/slashlearn bin/disce
author HackBot
date Fri, 01 Apr 2016 18:10:08 +0000
parents 7f957c1f4661
children c3d85315f276
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fun fact 0 = 1 | fact n = n * fact (n - 1)