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Question about ++ and hash value

by ada (Novice)
on Dec 08, 2007 at 23:38 UTC ( #655898=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
     my %hash;
        while(my $line=<>){
    
    ...
                       }
    
                 print %hash;
    

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