Perl split will suppress trailing empties unless you give it the third argument. Does this do what you want? 

$_ = "val\t\t\t";
my @a = split /\t/, $_, 4;
print scalar( @a), $/;

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After Compline,
Zaxo

In reply to Re: Working of split by Zaxo
in thread Working of split by Hena

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