If i understood it correctly he wants to get all groups of number. "35f79" -> (35 79) Am 16.12.2016 09:28 schrieb "Joe Bogner" <joebog...@gmail.com>:
> how about > > : (extract format (chop 'ab33Cd)) > -> (3 3) > > or > > : (format (pack (extract format (chop 'ab33Cd)))) > -> 33 > > > On Thu, Dec 15, 2016 at 4:16 PM, dean <deangwillia...@gmail.com> wrote: > >> I've seen num? and chop but think I need something in the middle to turn >> a character to a number >> >> Having said that I seem to have got close by accident...i.e. I was going >> to try and bend this...but it found a single integer as it was :) >> >> : (pick '((Ch) (and (= Ch (uppc Ch)) Ch)) (chop 'ab33Cd)) >> -> "3" >> >> I'd like this to detect 33 but see that chop precludes this. >> >> Any help much appreciated. >> >> >
