Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
Damn! I did this one without reading a single other post and came out with a sloppier version that yours, but along the same lines (I'm new at this :)
sub find_avg { (eval join"+",@{$_[0]})/(($#{$_[0]})+1); }
I had a hell of a time getting $#array working with $_[0]. I see I over complicated it :)
I'd like to add that these "Junkyard" puzzles, Golf and such are extremely good practice for those of us lower on the curve. Just in the past week or so, I've added quite a bit of knowledge to my base. These remind me much of doing geometric proofs back in middle school. Entertaining as well as educational.

Thank you.


In reply to Re: Re: "Junkyard" Puzzle: Average of Numbers by mr.nick
in thread "Junkyard" Puzzle: Average of Numbers by Masem

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
  • Outside of code tags, you may need to use entities for some characters:
            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 cooling their heels in the Monastery: (3)
    As of 2014-07-24 02:58 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      My favorite superfluous repetitious redundant duplicative phrase is:









      Results (156 votes), past polls