view wisdom/fun fact @ 12266:9aed21afcddb draft

<int-e> revert
author HackEso <hackeso@esolangs.org>
date Mon, 16 Dec 2019 22:50:46 +0000
parents 65c5e843c3a3
children
line wrap: on
line source

fun fact 0 = 1 | fact n = n * fact (n - 1)