You seem to have been around here for a few years so it's less likely that this is a homework question. If that is the case then perhaps you need to tell us a little more about what you actually need to do? We can generally provide better answers if you give us more information, and especially if you show us what you have tried already. But then, you should already know that.

You may find that reverse is a key to solving your problem however.

True laziness is hard work

In reply to Re: Reverse fraction of a string by GrandFather
in thread Reverse fraction of a string by Bintuch

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