very nice solutions, All!

Me? late to the party as usual, but my contribution:

#!/usr/bin/perl use strict; use warnings; use Data::Dumper; my @array = qw(1 2 3 4 5 6 7 8 9 10 11 12); my $size = @array; my $count = int($size / 4); my $counter = 1; my $result = {}; for (0..2) { push @{$result->{$counter++}}, @array[0 ..$count-1]; @array = @array[$count .. $#array]; } push @{$result->{$counter}}, @array[0 ..$#array] if @array; print Dumper($result); __output__ $VAR1 = { '1' => [ '1', '2', '3' ], '3' => [ '7', '8', '9' ], '4' => [ '10', '11', '12' ], '2' => [ '4', '5', '6' ] };

In reply to Re: Round robin processing by dbuckhal
in thread Round robin processing by llarochelle

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!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • 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, details, 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, summary, 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.