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Re: Arbitrarily Nested HoH

by muba (Priest)
on Oct 15, 2010 at 01:58 UTC ( [id://865380]=note: print w/replies, xml ) Need Help??


in reply to Arbitrarily Nested HoH

I'd make the second argument optional, so that the initial call to your subroutine is as simple as it could be.

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