But ofcourse! The first element is the key and the next is its value! What's wrong with me :-(
Nice answer both of you!

An unrelated question, why not just : 
use Data::Dumper;

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In reply to Re^2: Transforming a for loop to a more functional approach? by PoorLuzer
in thread Transforming a for loop to a more functional approach? by PoorLuzer

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