Re: -> Is Optional ?

by RichardK (Deacon)

on Dec 28, 2012 at 11:56 UTC ( #1010695=note: print w/ replies, xml )

Need Help??

Yes. See the docs in perlreftut which says :-

 Arrow Rule
       In between two subscripts, the arrow is optional.
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Re^2: -> Is Optional ? by vinoth.ree (Priest) on Dec 28, 2012 at 13:08 UTC
Oh! Thanks RichardK	[reply]

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