Ahh, that makes perfect sense. Thanks! 



V(qw/74 401 211 79/);sub V{while(@_){$v**=$V?$#_:$V;
print(map{$V<$v?chr(shift):chr(reverse(pop))}$_),$V+=$#_%2!=1?1:0}}

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In reply to Re^2: For vs. While by Andrew_Levenson
in thread For vs. While by Andrew_Levenson

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