Java Recursive code to reverse an integer, rate my solution and review it.

[shivajikobardan]

This is my solution for the problem to reverse an integer. Please rate it.
PS I do not want to go over each time what will be the result of number/10 and number%10. Is there a trick that I can use to memorize this? I have learnt it but I do not want to think consciously everytime I do it. This is something that comes up often in programming, that is why.

 

[BlackCube]

That is a cryptic way of doing something simple.

Recursion can be used instead of a simple loop, like you're doing, but the best use of recursion is where it simplifies something complicated, like drawing binary trees, or solving the towers of Hanoi.

To reverse a number, convert the int to a string, reverse the string, convert the string to an int.

2 or 3 of those functions are built-in to almost every language.

Just my opinion.