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scope and declaration in local packages

by december (Pilgrim)
on Jan 29, 2011 at 17:41 UTC ( #885045=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl -wT
    
    ...
            return 'knor';
        }
    }
    
  2. or download this
    Use of uninitialized value $sound1 in print at ./tmp.pl line 30.
    
    Use of uninitialized value $Animal::Hog::sound2 in print at ./tmp.pl l
    +ine 31.
    

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