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Accessing element of array of arrays
This should demonstrate what I'm trying to do: #!/usr/bin/perl use strict; use warnings; my @AoA1 = ([1, 'a'], [2, 'b']); my @AoA2; push @AoA2, @AoA1; $AoA2[0][0] = $AoA1[0][0]; print "$AoA1[0][0], $AoA2[0][0]\n"; $AoA2[0][0] ++; print "$AoA1[0][0], $AoA2[0][0]\n"; Notice that when... -
Accessing element of array of arrays
Hi. I'm a relatively new Perl programmer, and I'd like some help working with two arrays of arrays. I want to store a value from the first one, @AoA1, into the second one, @AoA2, without changing @AoA1. At first I was trying $AoA2[foo][bar] = $AoA1[foo][bar]. Now, I don't even really understand...
