my $keys = '1 2 3 4 5 6';
my %hash;
@hash{split /\s+/, $keys} = ();

[download]

Or perhaps

my $keys = '1 2 3 4 5 6';
my %hash = map { $_ => undef } split /\s+/, $keys;

[download]
--
<http://dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg

In reply to Re: splitting directly to hash by davorg
in thread splitting directly to hash by narashima

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