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.
why an error message for a code that works??
Make sure it gives correct output with a single digit depth - Expected: ''[[1]]'', instead got: '[[1]]'
???
my code works but i keep getting this error message !!!!
Make sure it gives correct output with a single digit depth - Expected: ''[[1]]'', instead got: '[[1]]'
my code passes all tests in run tests but once i hit submit it fails some of the tests but i have no clue how to debugg :( any suggestions? thanks