Pointless puzzle:
A. sum &&& genericLength >>> uncurry (/)
Q. ?
HT @dibblego
-
@missingfaktor@techtangents@dibblego@thecolonial solved it without foldM but need: dup f a = f a a Love to see other solutions.
-
-
@dibblego@missingfaktor@techtangents@TheColonial yes, I found it last night but I was surprised by it :) -
@steshaw@missingfaktor@techtangents@TheColonial You might want to called it codup since dup :: f a -> f (f a) - Show replies
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.