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use strict; use warnings; ... } print "\n", Dumper \@array;
1 2 3: 44 55 66 22 4 5 6: 44 55 66 22 ... ] ] ];
[ [ $i, $j, $k ], [ 44, 55, 66, 22 ] ] ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ... | | + - $arr->[0][0] | + - $arr->[0] + - $arr