echo "Enter a number"
read num
t=$num
reverse=0
 
while [[ $num -gt 0 ]]
do
    remainder=$(( $num % 10 )) 
    reverse=$(( $reverse * 10 + $remainder )) 
    num=$(( $num / 10 )) 
done
 
echo "Reversed number is : $reverse"
if [[ $reverse = $t ]]
then
echo "rev and num are same"
else
echo "rev and num are not same"
fi