Yeah. Two things.

  1. You still haven't signed up for an account. ;-)
  2. while ( my ($key, $reference) = each %key_hash){
    foreach my $temp (@{$reference}){
        print "$key, $reference\n";
    }
}

    [download]
    You loop through @{$reference} assigning the values to $temp but you never use it. Instead you print $key and $reference.

In reply to Re: Printing a hash of arrays ?? by Mr. Muskrat
in thread Printing a hash of arrays ?? by Anonymous Monk

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