> There was no requirement to not do that.

Sure, as so often requirements are ambiguous and interpretations vary, that's why I added side notes.

Anyway I like the approach a lot, this pattern is not too often applied.

But I was probably also overmotivated because I understood your code... ;)

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re^4: Counting elements in array of cases by LanX
in thread Counting elements in array of cases by Anonymous Monk

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