So, what have you tried so far, where do you have problems? What is your question?
See perllol for arrays of arrays (2D matrices), and perlreftut and perldsc for general introductions to nested data structures with perl.
In reply to Re: A complicated file parsing and 2D array/matrix problem.
by moritz
in thread A file parsing and 2D array/matrix problem.
by zing
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