# code: http://golf.shinh.org/reveal.rb?Check+if+sorted/tails_1644218336&nbb
# target Nibbles version: 0.23
# commenter version: 0.1.2.181

== #(equal?):int 
    @ #(= fstLine):[chr] 
    `< #(sort):[chr] <--arg( A:[chr] ) 
        _ #(= fstLine):[chr]