How would I iterate though this data structure and print the contents of the array? 
use warnings;
use strict;

my %data = ();

my $string = 'flinstones,fred,barney,willma,betty';

my @tmp = split(/\s*,\s*/, $string);
my $key = shift @tmp;
    
push @{$data{$key}}, [@tmp];

use Data::Dumper;
print Dumper(%data);

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Thanks

In reply to printing data structure by Anonymous Monk

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