er... what'a all this for? a tupper-party?

just assume we'll going to try to extract every digits from any kind of source: 
open SOURCE, "somefile" || die $!;
my @source = <SOURCE>;
close SOURCE;

my $digits = '';
map {
  my $in = $_;
  $in =~ s/\D//g;
  $digits .= $in;
} @source;

[download]
i mean, apart from that the task itself is rather questionable, i found it questionably funny thinking about it for some time. :D

never mind, im kidding.

language is a virus from outer space.

In reply to Re: what is the best way to seperate the digits and strings from variable ? by thcsoft
in thread what is the best way to seperate the digits and strings from variable ? by swaroop

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