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.
That's because you were combining the lists together, given this was 3 years ago, you probably know what's wrong now.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
The imports are working fine. Did you remember to actually import?
It means your function is printing the result instead of returning it.
Test Results:
Log
foo1
None should equal 'foo1'
what does this error mean since the results was foo1
counts = collections.Counter(arr)
NameError: name 'collections' is not defined
this is the error im getting
Did you spell counter without a capital c?
why can't I import counter from collections