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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 ( #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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