# code: http://golf.shinh.org/reveal.rb?numof+1+bits+in+0+to+255/tails_1645105842&nbb
# target Nibbles version: 0.23
# commenter version: 0.1.2.181

+ #(concat):[chr] 
    . #(map):[[chr]] 
        `, #(range from 0):[int] 
            256 #(integer):int 
        \A 
        `p #(int to str):[chr] 
            + #(sum):int 
                `@ #(to base):[int] 
                    2 #(integer):int 
                    #(implicit arg = A):int