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Postings from May 2001
On Mon, May 14, 2001 at 03:41:24PM -0400, John Porter wrote:
> Damian Conway wrote [and John Porter reformats]:
> >
> > @bar[$foo]; # Access element int($foo) of array @bar
> > %bar{$foo}; # Access entry "$foo" of hash %bar
> > @bar{$foo}; # Syntax error
> > %bar[$foo]; # Syntax error
>
> And why is that superior to:
>
> @bar[$foo]; # Access element int($foo) of array @bar
> %bar{$foo}; # Syntax error
> @bar{$foo}; # Syntax error
> %bar[$foo]; # Access entry "$foo" of hash %bar
As I said in another mail, consider
$bar[$foo];
$bar{$foo};
Graham.
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