This will do the trick:

my $string = '1 Cat 2 Dogs 3 Hamsters';
my @a = $string =~ m/\b\d+\s+\w+\b/g;
use Data::Dumper; print Dumper \@a;
__END__
$VAR1 = [
          '1 Cat',
          '2 Dogs',
          '3 Hamsters'
        ];

[download]

Update: if you want to push, try this:

my $string = '1 Cat 2 Dogs 3 Hamsters';
my @a;
push @a, $1 while $string =~ m/(\b\d+\s+\w+\b)/g;
use Data::Dumper; print Dumper \@a;
__END__
$VAR1 = [
          '1 Cat',
          '2 Dogs',
          '3 Hamsters'
        ];

[download]

--
David Serrano

In reply to Re: problems splitting string by Hue-Bond
in thread problems splitting string by Anonymous Monk

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