# code: http://golf.shinh.org/reveal.rb?comma+format/whio_1745242670&nbb
# target Nibbles version: 0.22
# commenter version: 0.1.6.187

* #(join):[chr] 
    "," #(string):[chr] 
    `/ #(chunks of):[[chr]] 
        -3 #(integer):int 
        fstLine #(@):[chr]