Dear Monk,

i want to fetch the elements of array, which contain hashes, using reference. i have written the following code but there are errors. Would you help me with my code. 
#!/usr/bin/perl -w

        use strict;

        my @arr;
        my %one;
        my %sec;
        my %thr;

         %one = { 1    => 'mili',
                       2  => 'brown',
                          3 => 'kalu'
                     };
         %sec = { 'age'    => 23,
                       'eyes'   => 'hazel',
                            'weight' => 128
                     };
         %thr = { 'name'    => 'deep',
                       'roll'   => 02,
                          'class' => 'BI'
                     };

        my $one = \%one;
        my $sec = \%sec;
        my $thr = \%thr;

        @arr = ($one, $sec, $thr);
        my $ref = \@arr;

        for (my $i = 0; $i < 3; $i++) {
                my $a = $$ref[$i];
                print "$a";
                foreach my $x (keys %{$a}) {
                        print $x;
                }
        }

exit 0;

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Thank You

In reply to array of hashes by Anonymous Monk

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