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Re^3: Hash in Perl

by rammohan (Acolyte)
on Jan 02, 2014 at 07:26 UTC ( [id://1068916]=note: print w/replies, xml ) Need Help??


in reply to Re^2: Hash in Perl
in thread Hash in Perl

Ya but in perldoc showing like 
 for my $key (keys %{$href}) {
          print "$key => ${$href}{$key}\n";

[download]
this also please see and tell me http://perldoc.perl.org/perlreftut.html

Replies are listed 'Best First'.
Re^4: Hash in Perl
by Lennotoecom (Pilgrim) on Jan 02, 2014 at 07:29 UTC 
    my %hash = (Script => "Perl",
              script_1=>"Ruby",
              script_2=> "PHP");

$href = \%hash;

for my $k (keys %{$href}) {
          print "$k => ${$href}{$k}\n";
}

    [download]
[reply]
[d/l]

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