18 Aug
2006
18 Aug
'06
8:33 p.m.
Oh my lord, I love how my newreader obfuscates my posts.
= span <http://undergraduate.csse.uwa.edu.au/units/230.301/lectureNotes/tourofprelude.html#span> p' xs where p' x = not <http://undergraduate.csse.uwa.edu.au/units/230.301/lectureNotes/tourofprelude.html#not> (p x)
= span p' xs where p' x = not (p x)
could be written as:
break p = span (not . p)
or:
and xs = foldr <http://undergraduate.csse.uwa.edu.au/units/230.301/lectureNotes/tourofprelude.html#foldr> (&&) True xs and xs = foldr (&&) True xs
as: and = foldr <http://undergraduate.csse.uwa.edu.au/units/230.301/lectureNotes/tourofprelude.html#foldr> (&&) True
and = foldr (&&) True Sorry, Tim