local @a = (1 .. 9);  # How can I use my here 
{ 
   for my $e (local @a) { 
          $e += 1; 
   } 
}
Your inner local @a there creates a new @a with an empty list. Add a print $e inside to see that.

See the other answers in this thread for more correct answers.

-- Randal L. Schwartz, Perl hacker

In reply to Re: Re: Modify array elements inside for loops by merlyn
in thread Modify array elements inside for loops by sguazt

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