Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Thank you, i solved it out :)
Your code is returning
None, are you printing the output instead of returning it? It's a problem with your code, not a kata issue.This comment is hidden because it contains spoiler information about the solution
That's awesome, i tried to do it this way, but i had errors that "Arrays" was not found. By this example now i see how to do imports. Thank you :)
that's impressive