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Problem running code until a user hits a key

by davies (Vicar)
on Dec 30, 2007 at 15:13 UTC ( #659611=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    count! = 0
    DO
    ...
    LOOP UNTIL LEN(datain$) > 0
    
    PRINT count!
    
  2. or download this
    use strict;
    use warnings;
    ...
        $count++;
    }
    print $count;
    
  3. or download this
    use strict;
    use warnings;
    ...
    }
    
    print $count;
    

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