hi
why i can use this code:
use strict;
use warnings;
my $data = 'abcd 2001020713';
my @nums = $data =~ /\d+/g;
print "$nums[0]\n";

[download]
which will print 2001020713
but not this one:
use strict;
use warnings;
my $data = 'abcd 2001020713';
my $number = $data =~ /\d+/g;
print "$number\n";

[download]
which will print 1
isn't $nums[0] a scalar like $number ?? and in the first code the regex will assign the result to $nums[0] which is a scalar, why not we can use a simple scalar like $number?
thank you

In reply to Regex question by Anonymous Monk

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