# code: http://golf.shinh.org/reveal.rb?Nest+the+0/tails_1644972858&nbb
# target Nibbles version: 0.23
# commenter version: 0.1.2.181

#(implicit string concatenation):[chr] 
    #(implicit string concatenation):[chr] 
        ^ #(replicate):[chr] 
            fstInt #($):int 
            "[" #(string):[chr] 
        0 #(integer):int 
    ^ #(replicate):[chr] 
        fstInt #($):int 
        "]" #(string):[chr]