2023 day 17 optimize

[aoc_eblake.git] / 2022 / day21.golfm4

define(_,`define($1,`($2)')_(shift(shift($@)))')_(translit(include(i)``define(`_')'',:
,`,,'))syscmd(bc -l<<<"define f(h){return pushdef(`humn',h)translit(
defn(`root'),+,-);};popdef(`humn')r=f(0)/(f(0)-f(1));scale=0;root;r/1")