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.
^Yeah, but he's right. Many solutions use temporary arrays.
It's asked not to use temporary arrays or objects; Primitives are fine :)
It's really nice to see what I could have done better. For one, it's clever that you made the function itself recursive, I created a new recursive function. Also, interesting to see how you return false if they aren't the same length which seems so obvious but went over my head.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution