You have   $highest=$key if ($highest <  $value) ;

You're storing the key, and comparing the key to the value

But it sounds like you want to compare values, not keys

So you need to store $highest_key and $highest_value, and compare $highest_value to $value

In reply to Re: highest value in hash (key is not value) by Anonymous Monk
in thread highest value in hash by maciej

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