Timeline for Mixed Number to an Improper Fraction

7 events

when toggle format	what		by	license	comment
Apr 13, 2017 at 12:39	history	edited	CommunityBot		replaced http://codegolf.stackexchange.com/ with https://codegolf.stackexchange.com/
Dec 18, 2015 at 14:35	comment	added	TessellatingHeckler		Oh yeah, just math! (That would be enough to beat a Perl answer, too)
Dec 18, 2015 at 13:48	comment	added	AdmBorkBork		@TessellatingHeckler Thanks for the regex assist. I've asked Downgoat for input. But `$l,$n,$d=$args-split'\D';+$l*$d+$n;$d` is shorter yet at 37, and logically follows the same pattern as here.
Dec 18, 2015 at 13:47	history	edited	AdmBorkBork	CC BY-SA 3.0	Golfed two bytes thanks to TessellatingHeckler
Dec 18, 2015 at 3:03	comment	added	TessellatingHeckler		Hi, I think you can do `-split ' \|/'` to save one character with a "match either this\|or that" regex, or use `-split '\D'` to split on anything which isn't a digit and s(h)ave two characters. If @Downgoat is willing to be slightly flexible on the output format, `'{0}*{2}+{1};{2}'-f($args-split'\D')\|iex` is 40 bytes and has much cooler output because the numbers are even one above the other!
Dec 17, 2015 at 19:46	history	edited	AdmBorkBork	CC BY-SA 3.0	Regex split
Dec 17, 2015 at 19:28	history	answered	AdmBorkBork	CC BY-SA 3.0