First i was thinking, the average was not good, then i understand.

Thanks , nice code

That's me T_T

7 months later, you still didn't solve it ^^

... Anyway, I really enjoyed too this kata, but conversely, I would rate it 1 Dan though ;P

I would have thought the long would coerce the int . . .

Is the data type wrong?

I might agree if there wasn't a time limit. Still trying to get my solution more efficient, and it's timing out at ~2500ms. When I time my solution locally, I have to use an array of 100 million numbers before I get to that kind of run time. So I know my solution works, just that whatever test case they're throwing at me is bigger than 100 million. And for a beginning programmer such as myself, knowing all the optimization tricks is not a reasonable expectation. So I think this is good at 6kyu.

except you didn't solve it, for now...