sathya83aa has asked for the wisdom of the Perl Monks concerning the following question:
Hi all..
I have a variable in perl which has some 20 numbers substr from a file. The data in the variable looks like
8940163...835
What I want to do is to read the data in the variable backwards character by character. To elaborate I should read the above mentioned line as 5 first, 3 second, 8 third and so on.
Any help on this is appreciated.
Thanks & Regards,
Sathya V.
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Replies are listed 'Best First'. | |
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Re: Read a variable backwards..
by choroba (Cardinal) on Jan 06, 2014 at 12:03 UTC | |
Re: Read a variable backwards..
by Utilitarian (Vicar) on Jan 06, 2014 at 12:04 UTC | |
Re: Read a variable backwards..
by johngg (Canon) on Jan 06, 2014 at 13:03 UTC | |
by moritz (Cardinal) on Jan 06, 2014 at 18:32 UTC | |
by littlemonk (Sexton) on Jan 06, 2014 at 16:18 UTC | |
Re: Read a variable backwards..
by Random_Walk (Prior) on Jan 06, 2014 at 12:11 UTC | |
Re: Read a variable backwards..
by ww (Archbishop) on Jan 06, 2014 at 12:23 UTC | |
Re: Read a variable backwards..
by kcott (Archbishop) on Jan 06, 2014 at 12:41 UTC |
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