From perldoc perlref 

           One more thing here.  The arrow is optional between bracket
+s subscripts, so you can shrink the
           above down to

               $array[$x]{"foo"}[0] = "January";

           Which, in the degenerate case of using only ordinary arrays
+, gives you multidimensional arrays
           just like C's:

               $score[$x][$y][$z] += 42;

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In reply to Re: Query on References by tybalt89
in thread Query on References by Arunkumar_141

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