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Re^4: How do I remove the duplicates from the array?

by parv (Priest)
on Sep 26, 2013 at 07:49 UTC ( #1055795=note: print w/ replies, xml ) Need Help??


in reply to Re^3: How do I remove the duplicates from the array?
in thread How do I remove the duplicates from the array?

Update: Never mind the below for farang had already showed that above.

I /GUESS/ OP has a issue of keeping track of missing values and display of them. So, undef (ideally; else nothing, '') could be used for the missing values. Format the display with whitespace as needed.


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