On Tue, Apr 1, 2008 at 11:09 AM, Rob Dixon <[EMAIL PROTECTED]> wrote:
[snip]
>
> my ($lastdigit) = $number =~ /.*([0-9])/;
>
> gives you the last decimal digit (even if there are non-decimals after
> it).
>
Better yet:
my ($last) = $number =~ /.*(\d)/;
Let Perl worry about what is and isn't a digit.
Best,
-- jay
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