Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

Update: 122 Just realized that there is no requirement to output to STDOUT, so output to STDERR instead and knock off another character.

#234567890123456789012345678901234567890123456789012345678901234567890 +1234567890123456789012345678901234567890123456789012 @u="0335443554366887798866555766"=~/./g;$_+=<>;warn"$_ is ",$_=$_-4?$_ +<20?$u[$_]||4:$u[chop]+$u[$_+18]:magic,".\n"until/a/

Update: 123

#234567890123456789012345678901234567890123456789012345678901234567890 +12345678901234567890123456789012345678901234567890123 @u='0335443554366887798866555766'=~/./g;$_+=<>;print"$_ is ",$_=$_-4?$ +_<20?$u[$_]||4:$u[chop]+$u[$_+18]:magic,".\n"until/a/

121 124 strokes

Update 2 Whoops. Broken for zero. Add three strokes.

# 12345678901234567890123456789012345678901234567890123456789012345 +67890123456789012345678901234567890123456789012345678901234 perl -E'@u="0335443554366887798866555766"=~/./g;$_+=<>;say"$_ is ",$_= +$_-4?$_<20?$u[$_]||4:$u[chop]+$u[18+$_]:magic,"."while/\d/'

or alternately, also 124 strokes:

#234567890123456789012345678901234567890123456789012345678901234567890 +123456789012345678901234567890123456789012345678901234 @u='0335443554366887798866555766'=~/./g;$_=pop;print"$_ is ",$_=$_-4?$ +_<20?$u[$_]||4:$u[chop]+$u[$_+18]:magic,".\n"until/\D/

Updated: Argh. posted wrong (broken) version. Try again.

# 12345678901234567890123456789012345678901234567890123456789012345 +67890123456789012345678901234567890123456789012345678901 perl -E'@u="0335443554366887798866555766"=~/./g;$_+=<>;say"$_ is ",$_= +$_-4?$_<20?$u[$_]:$u[chop]+$u[18+$_]:magic,"."while/\d/'

or alternately, also 121 strokes:

#234567890123456789012345678901234567890123456789012345678901234567890 +123456789012345678901234567890123456789012345678901 @u='0335443554366887798866555766'=~/./g;$_=pop;print"$_ is ",$_=$_-4?$ +_<20?$u[$_]:$u[chop]+$u[$_+18]:magic,".\n"until/\D/

In reply to Re: Code Golf: Four is magic by thundergnat
in thread Code Golf: Four is magic by deMize

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others avoiding work at the Monastery: (12)
    As of 2015-07-02 22:11 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









      Results (46 votes), past polls