It is, except you can omit the code for main and change the class name to match with the tests!

it means your codes slow. Try optimising your solution :)

You're right, it's the other way around. I did not get it because the instructions are not clear.
But hey, thanks for trying to invalidate me and the numerous other people who felt this was poorly written!

the requirements are quite straight forward and also just because you could not do it does not mean the instructions are not clear

thanks for this lovely kata @g964 i have been doing your katas for some time now and they all are great :P

i am not quite sure what this error message wants to tell me: should return [" "] when given " " as argument
None should equal [' ']. can somebody explain? thank you!

no

O(n) for such a simple kata?!!

this has to be the easiest 4 kyu kata in this website :)

requires math a brute force solution will not work :)

xDD

I have the same problem

It should in my opinion, im very angry at one part of my answer needing to be dumbed down not fit a worse requirement :(

The solution is too slow for very large numbers.

Try optimising your solution (you don't have to loop all the way up to n)