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Re^2: number of keys and values in a hash

by veerubiji (Sexton)
on Oct 12, 2011 at 10:04 UTC ( #930963=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
        use warnings;
    ...
    
    print( " datainfo: $info\n" 
    }
    
  2. or download this
    print( "num: $number\n" );
    
    print( " datainfo: $info\n"
    
  3. or download this
    print %nums;
    

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