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.
from itertools import permutations as po
Passed: 1 Failed: 0 Exit Code: 1
Why is that
i pass the "submit"
with an error
but i still pass!
KeyError: '1'
it signals line 86 even though the code gets executed beyond this line