Given a hash having the exact same key value pairs is the list given by 'keys %hash' the same? for example in this program 
%hash = ( '1' => 'one',
          '2' => 'two',
          '3' => 'three',);

for $key (keys %hash)
{
 print "$key\n"; 
}

[download]
is the output the same every time the program is run Or is there a possibility of the output being different (basically is there a random component, every time the program is run, to the ordering of the hash keys given that the key and the values stay the same).

In reply to random behaviour of perl hashes by evilgoblin

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