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choroba
Thanks, that's exactly the reply I was waiting for.<P>
I see no difference between your solution and mine in the benchmark, but I definitely understand your points and see the improvement in the code.<P>
Are you aware of any reading on "array languages" that would be understandable to tyros? I understand your solution but I can't imagine how to get to it (to get mine, I used trial and error repeatedly).<P>
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<c>map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]</c>
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