I think I may have somehow broken my version of Perl. I am trying to use the split ( ) command to split a phrase into multiple parts, but I keep getting errors. I have tried searching every FAQ and manual I can find and I copy thier examples verbatim, but I continue to get the exact same error messages. Here is an example:

#!usr/bin/perl use warnings; use strict; my $Phrase = "Hello World"; my @Parts = split ( $Phrase );

If I run this I get:

Use of uninitialized value in split at File.pl line #.

As I have stated earlier, I get this message even when I copy and paste code from this website.

Tony

PS - Remove all of the electronic stuff from your computer before you weld on the case.


In reply to Split ( ) is Giving Me a Splitting Headache by HughBris

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.