# code: http://golf.shinh.org/reveal.rb?binary/tails_1674178001&nbb
# target Nibbles version: 0.24
# commenter version: 0.1.2.181

#(implicit string concatenation):[chr] 
    : #(append):[int] 
        `$ #(signum):int 
            ~ #(auto):auto 
        $ #(= fstInt):int 
    "\n" #(string):[chr] <--arg( B:int A:int )