On Tue, Sep 11, 2001 at 11:58:12AM +0430, nafiseh saberi wrote:
> when you want send or receive argument to function,
> in perl this parameter shown with $,
> for example :
> foo(a,b,c);
> a $1
> b $2
> c $3
> and $# means all of arguments
You're confusing Perl with something else, perhaps shell. @_ contains the
arguments to a function; $1, $2, $3, etc. refer to regex backreference
storage.
Michael
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