How to reverse a number in C++?

Answer 1

Martin Taylor ok, I see. I was wondering that your one doesn't look like C.
Here is often asked, how to reverse a string. Therefor, we can use all the nice string functions. But here is ask for how to reverse a number. And that's why I thought it could be a good idea to show how it works if we let the number a number. Only as an other option. So every thing is fine.
Btw, we prefer Paderborner or maybe Krombacher here 😉

Answer 2

Martin Taylor sorry,
I thought this question was about C ++ and I just wanted to show that it can be done without string conversion.
But if this is about C, and only as a string, then I'd better delete that.

Answer 3

How to convert