A sort of classic, nice.

Actually nope, as here there's a remainder operator used, and not the division one.
So, if a number is even, its remainder divided by two is zero, thus it should go to the "else"(after : here) part.

You should complete that in order to accept arguments like shown in the example.

Your task is to write a function, smartSum, that returns the sum of an arbitrary number of arguments.

There are no incoming arguments. How to write a function?

I'd vote boosting the tests. And it can be solved with recursion, can't it? Not the only way tho.

Time to remove the recursion tag, and rerank? And / or to boost the tests and have more than a single level of nesting?

Now it does.

Ranks can't be changed!

Great kata! Second what others have said, this is not a 7 kyu.

I think this should be level 6 or 5, I guess 5 if you decide to enforce time complexity

I like this kata.

Thanks! I'm planning on making another one soon :)

It was crazy cool game...I finally defeated all the Bosses! :D

Thanks, I'm glad you enjoyed it!