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Re^3: Hash in Perl

by rammohan (Acolyte)
on Jan 02, 2014 at 07:26 UTC ( #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";
this also please see and tell me http://perldoc.perl.org/perlreftut.html

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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"; }

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