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.
Possibly to save an import.
I'm not able to see the test cases either, but I guess it could be the case of "a plateau at the end of the array" other comments are talking about, for example:
[1,2,3,1,2,2,2]shoule returnPickedPeaks {pos = [2], peaks = [3]}.