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I saw this formula to generate random number between two specified values in shell script.the following.

$(((RANDOM%(max-min+divisibleBy))/divisibleBy*divisibleBy+min))

Give a example in book....

Thanks,

I understand your meaning,I use shell of fedora 11 ,I have already tested this issue in my system,and as your result.

Hi everyone,

I read some shell script code,then I have some issue.

the following code.


let "t1 = ((5 + 3, 7 - 1, 15 - 4))"
echo "t1 = $t1"


t1=11
Here t1 is set to the result of the...