Re^3: How do I remove the duplicates from the array?

in reply to Re^2: How do I remove the duplicates from the array?
in thread How do I remove the duplicates from the array?

Please, be more precise. Even if Perl can "do what you mean", sometimes you have to be careful.

@long   = (1, 2, 3, 4, 5);
@sparse = (1,  ,  , 4,  );
@short  = (1, 4);
print "Equals\n"  if $#long  == $#sparse;
print "Shorter\n" if $#short == $#sparse;
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Comment on Re^3: How do I remove the duplicates from the array? Download Code

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Re^4: How do I remove the duplicates from the array? by parv (Parson) on Sep 26, 2013 at 07:49 UTC
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.	[reply] [d/l] [select]

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