I left this out on purpose :)
You still can do it without manipulating the original data.
print sort { $a <=> $b } <DATA>;
__DATA__
9|microsoft
70|aol
108|netscape
35|mozilla
40|opera
The main issue here is what you want to do with the data at the end, since you're printing it in the same format as it started with, then you don't need to split it only to join it back at the end since sort will work either way.
He who asks will be a fool for five minutes, but he who doesn't ask will
remain a fool for life.
Chady | http://chady.net/
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.