From perldata:

       A slice of an empty list is still an empty list.  Thus:

           @a = ()[1,0];           # @a has no elements
           @b = (@a)[0,1];         # @b has no elements
           @c = (0,1)[2,3];        # @c has no elements

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In reply to Re: Array/List Strangeness by jwkrahn
in thread Array/List Strangeness by Manchego

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