# code: http://golf.shinh.org/reveal.rb?Knight+Travel+Speed/tails_1644215552&nbb
# target Nibbles version: 0.22
# commenter version: 0.1.2.181

`# #(hashmod):int 
    @ #(= fstLine):[chr] 
    5 #(hashmod arg):null 
#(postdata (hex): hashmod)
deff7