view wisdom/fun fact @ 12232:0124f9ed4c49 draft

<b_jonas> fetch /hackenv/bin/addwhatis https://hack.esolangs.org/get/bin/addwhatis
author HackEso <hackeso@esolangs.org>
date Thu, 05 Dec 2019 21:01:29 +0000
parents 65c5e843c3a3
children
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fun fact 0 = 1 | fact n = n * fact (n - 1)