Hi,

I know I'm doing something wrong, which makes me never able to print a proper value. I'm trying to pass a array of hashes to a subroutine. 

my %hash;
my @array;
my $n = 1;
$hash{"one$n") = "hi";
$n++;
$hash{"one$n") = "hi 2 you too";
push @array, \%hash;

my $n = 1;
$hash{"two$n") = "hello";
$n++;
$hash{"two$n") = "hello 2 you too";
push @array, \%hash;

some_routine($n, \%some_other_hash, \@array);

sub some_routine {

#$n, and $h are other variables that may be passed to this routine.
my ($n, $h, $array_of_hashes) = @_;    

   foreach my $d (@{$array_of_hashes}) {
    print $d[0]{'one1'};    
   }

#...also tried this...
    print $array_of_hashes[0]{'one1'};    
    print $array_of_hashes[0]{'one2'};    
    print $array_of_hashes[1]{'two1'};    
    print $array_of_hashes[1]{'two2'};    


}

[download]
I basically used the above concept and never able to print accordingly. Usually just prints out stufff like "HASH(0xb5a3c)" etc.

What am I doing wrong? How can I pass an array of hashes to a subroutine and properly print out each hash keys/values stored inside the array?

Thanks,
Sylar

In reply to Passing an array of hashes to a subroutine by Anonymous Monk

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