# code: http://golf.shinh.org/reveal.rb?floor+log2/tails+%280.25+%60%60%40%29_1646447659&nbb
# target Nibbles version: 0.21
# commenter version: 0.1.2.181

#(implicit map):[int] 
    , #(range from 1):[int] 
        `$ #(signum):int 
            ~ #(auto):auto 
    / #(divide):int <--arg( B:int A:int ) 
        $ #(= B):int 
        ~ #(auto = 2):auto