10:29
Unknown
if [ $# -ne 2 ]
then
echo "Invalid number of arguments"
exit
fi
pwr=`echo $1^$2 |bc`
echo "$1 raised to $2 is : $pwr"
Posted in: unixlab
Sunday 10 August 2014
Write a shell script that accepts two integers as its argument and compute the value of first number raised to the power of second number.
if [ $# -ne 2 ]
then
echo "Invalid number of arguments"
exit
fi
pwr=`echo $1^$2 |bc`
echo "$1 raised to $2 is : $pwr"
Posted in: unixlab
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