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Re: update required for subroutine

by arc_of_descent (Hermit)
on Apr 21, 2010 at 06:47 UTC ( #835964=note: print w/ replies, xml ) Need Help??

in reply to update required for subroutine

I would recommend you read up on how Perl's array and hash structures work and on how to populate as well as iterate over them. Check here for a good start - perldsc

It also helps to initially draw your data structures on paper.

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