I came across this looking for a better way than the one I spun. I prefer working with references on this sort of thing, so here is my spin on the AofA approach. This can work with an arbitrary number of arrays thanks to autovivification:
#!/usr/bin/env perl
use strict;
use warnings;
use Data::Printer;
my @original = (1,2,3,4,5,6,7,8,9);
my $numberofarrays = 2;
my @arrayrefs;
while (@original) {
foreach (0..$numberofarrays-1){
if (@original) {
push @{$arrayrefs[$_]}, shift @original;
}
}
}
p @arrayrefs;
To get at the one you want, simply dereference it:
print "@{$arrayrefs[0]}\n";
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