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Old 05-11-2008
yongitz yongitz is offline
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Join Date: Apr 2008
Location: Philippines
Posts: 20
Hi! If you're doing arithmetic expression, you can do it like the examples below:

Code:
A=`expr $M + $R + $T`
or

Code:
A=$((M+R+T))
Last edited by yongitz; 05-11-2008 at 06:04 PM.
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