I find the Perl and especially the Ruby versions are a bit easier to read than any of those Python examples. If u like left to right chains then Perl can also

I find the Perl and especially the Ruby versions are a bit easier to read than any of those Python examples. If u like left to right chains then Perl can also be written like so... use autobox::Core; say [ 0..255 ]->map( sub { chr } )->grep( sub { m/\w/ } )->sort->join(''); /I3az/