Hi. Just dipping into Advent of Code for the first time. Firstly, I find the colour scheme very difficult to read and wondering if it's changeable?
Secondly, looking at the J wiki solution for the first ever AOC in 2015, the very first problem is solved by (in effect) the following code: +/ 1 _1 +/ .* '()'=/test=:'(((()' Which works fine, but I'm wondering if -/+/"1 '()'=/test=:'(((()' doesn't do the same thing and (for me) seems easier to follow? NB. J wiki link Essays/Advent Of Code - J Wiki (jsoftware.com)<https://code.jsoftware.com/wiki/Essays/Advent_Of_Code#Part_1> What am I missing? Thanks ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
