You can use a regex of substr to do this. 
my ($numbers) = $file =~ m/(\d{3})$/;

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or 
my $numbers = substr ($file, -3, 3);

[download]
The latter is much faster then the former, but personal preference may dictate which you decide to use.

In reply to Re: parse filenames by trs80
in thread parse filenames by esolm

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