note moritz <p>So, what have you tried so far, where do you have problems? What is your question?</p> <p>See [doc://perllol] for arrays of arrays (2D matrices), and [doc://perlreftut] and [doc://perldsc] for general introductions to nested data structures with perl. <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-616540"> [http://perl6.org/|Perl 6 - the future is here, just unevenly distributed] </div></div> 989718 989718