Suppose I have a datastructure which is both a normal hash and a hash of arrays. Such as this one: 
my %hash;
my @arr=('first', 'second', 'third');

$hash{'A'}=100;
$hash{'B'}=200;
$hash{'C'}=[@arr];

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Could you suggest a general loop to access the ellements of this structure, for example for outprinting?

In reply to Complex hash? by tamaguchi

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