Thanks Laurent, beginner lever is good for me. I actually worked in biology department, and learned Perl just for analyzing data generated from our Next generation sequencing project. I guess linked list will not be something I will use in my data analysis in near future since it seems quite complex to me..... Thanks a lot for your code,though!

In reply to Re^4: Perl linked list by Perl_is_Perl
in thread Perl linked list by Perl_is_Perl

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