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my @a = [ 1, 4, 9, 16 ]; # squares
my @a = ( 1, 4, 9, 16 ); # squares
my @b = ( 1, 8, 27, 64 ); # cubes
my @c = ( \@a, \@b ); # two arrays
Once (shame on you!)
Twice (shame on me!)
More often than I'd like to be
All the time
Just when answering stupid polls
Who you callin' a fool?
I refuse to vote in this ridiculous poll
Results (431 votes). Check out past polls.