#18: Multi-Function Application
Tagged as challenge
Written on 2018-01-30
Given a list of $n$ unary functions $L:=(f_1, f_2,\ldots,f_n)$, write a function (appList L x) that returns $(f_1(x), f_2(x), \ldots, f_n(x))$. For example:
(appList (list sin cos tan) 3.14)
;; ==> (0.00159265291648683 -0.99999873172754 -0.00159265493640722)Unless otherwise credited all material copyright © 2010–2018 by Robert Smith 