i dont know how to solve this error

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# 1  
Question question

can while do make aloop as do while in c language ?

Last edited by teefa; 12-03-2011 at 11:18 AM..
# 2  
Of course. In bash try
$help while

i=4; while [ $i -gt 0 ]; do echo $i; let i--; done;

Last edited by vistastar; 12-03-2011 at 10:58 PM..

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