echo "Enter the Number"
read n1
rev=0
a=0
while [ $n1 -gt "0" ]
do
mod=`expr $n1 % 10`
rev=`expr $rev \* 10 + $mod`
n1=`expr $n1 / 10`
done
echo "$rev"
/* OUTPUT
linux-ogus:~> ./reverse_no
Enter the Number
654
456
*/
Showing posts with label reverse. Show all posts
shell script code to reverse number
echo "Enter the Number"
read n1
rev=0
a=0
while [ $n1 -gt "0" ]
do
mod=`expr $n1 % 10`
rev=`expr $rev \* 10 + $mod`
n1=`expr $n1 / 10`
done
echo "$rev"
/* OUTPUT
linux-ogus:~> ./reverse_no
Enter the Number
654
456
*/
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