This is incorrect. In this code:

my @a = ((1,2,3), (4,5,6));

... there is only one array: @a. Everything else is a list. Lists are not arrays; lists and arrays behave very differently in various contexts, for example.

The parentheses in the expression are for grouping to change the precedence of the right-side of the assignment, not to create lists (and especially not to create arrays).

In reply to Re^3: Anonymous Reference??? by chromatic
in thread Anonymous Reference??? by awohld

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