Perl 複雜陣列與雜湊

1.ARRAYS OF ARRAYS

@AoA = (
 [ "fred", "barney" ],
 [ "george", "jane", "elroy" ],
 [ "homer", "marge", "bart" ],
);

$ref_AoA = [
 [ "fred", "barney" ],
 [ "george", "jane", "elroy" ],
 [ "homer", "marge", "bart" ],
];

$AoA[1][1] = "george";
$ref_AoA->[1][1] = "george";

2.HASHES OF ARRAYS

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