ksh with bc command error


 
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# 1  
Old 12-29-2005
ksh with bc command error

Hi,
I don't understand why the below code gave me error message:
worked: not found

I am using ksh program.

worked =`/usr/ucb/echo "scale=2; ($logend-$logstart)/3600" | bc`



Thank you very much for your help!
# 2  
Old 12-29-2005
loose the space between 'worked' and '='
 
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