What is this Case Cover"; on line 8 of your code?

You should really read some books on Perl. We are not going to do all your work for you.

To parse the tab separated columns, you might profit from 

split /\t/, $line;

[download]
See split.
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: Separate column results?! by choroba
in thread Separate column results?! by perlnoobster

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