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Re: To initialise or not to initialise?

by bradcathey (Prior)
on Jun 24, 2004 at 11:48 UTC ( #369295=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $ctr = 0;
    for ( 0 .. 5 ) {
    ...
          $ctr++;
       }
    }
    
  2. or download this
    my $variable;
    
  3. or download this
    my $variable = "";
    
  4. or download this
    my $variable = 0;
    

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