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Re: Global variable vs passing variable from sub to sub

by grinder (Bishop)
on Sep 13, 2004 at 17:05 UTC ( [id://390608]=note: print w/replies, xml ) Need Help??

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  1. or download this
    BEGIN {
   my $var;
...
     $var;
   }
}
  2. or download this
    BEGIN {
   my $var = 0;
...
     $var;
   }
}

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