Kata

Do you still feel this way?

Ha that, second test has exposed a flaw in my solution. We get different answers for that case, when I run them side by side, so I'm going to assume yours is the better solution.

OK my solution works for 0.8088 and 65.666, but only if the recurring part is shown as '88' and '66' respectively. This I did know when testing against similar test cases and I made allowances for it by doubling up the recurring digit.

Your solution doesn't require it.

Thanks for feedback, as you'll have noticed this is my first attempt at creating a kata, curious as to how I can go about generating random tests, or do I literally generate a list of random recurring decimals, and run them through my algo to get correct results?

Well, the common setup could be

func ref(){} | Your solution

for 100 times
{
    input = generated()
    expected = ref(input)
    AssertEquals(usersolution(input),expected)
}