Very nice ++

I did not know about this glob behavior. I had to change it a little to make it work exaktly like the op wanted though. 
my $level = 2;
my $l = 'A';

for (2 .. $level){ $l++; }
my $glob_string = ( '{' . join( ',', 'A'.. $l ) . '}1' ) x $level;
my @indices = glob $glob_string;

print "@indices\n";

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In reply to Re^2: dynamic map "quadrant" indexing by lidden
in thread dynamic map "quadrant" indexing by Anonymous Monk

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