#12345678901234567890123456789012345678901234567
 for$i(1..8){push@a,$_.$i for"a".."h"}
 for$i(1..8){push@a,map$_.$i,"a".."h"}

# Hrm, only close.
# And for a completely different approach:

#12345678901234567890123456789012345678901234567
 @a=("a".."h")x8;$_.=(1+int$i++/8)for @a;
 @a=("a".."h")x8;$a[$_].=1+int$_/8for 0..$#a;

# Trying a combination..

#12345678901234567890123456789012345678901234567
 push@a,$_.(1+int$i++/8)for(("a".."h")x8);

# I'm on to something..

#12345678901234567890123456789012345678901234567
 $_.=1+int$i++/8for @a=("a".."h")x8;

# Bah! :)
# Assuming 'use integer;' it's a winner though:

#12345678901234567890123456789012
 $_.=1+$i++/8for @a=("a".."h")x8;

# 32 characters. But.. :/

[download]

In reply to Re: Filling an array. (Golf challenge?) by Aristotle
in thread Filling an array. (Golf challenge?) by gmax

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.