Show us what you have tried. You seem to have a large number of misunderstandings related to this, but without your code it may not be easy to clear them up.

Remember to use strictures (use strict; use warnings;), show us runable code, show us some sample input (what you have is great) and show us the the results you expect and the results you get.

True laziness is hard work

In reply to Re: Accessing data present in a text file with references... by GrandFather
in thread Accessing data present in a text file with references... by VGR

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