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.
it does not matter, because the test case sorts our results using sorted() method which returns a list.
Old solution. Python's runner has become 1,5 if not 2 times slower in the meantime...
edit: mmmh... Tho, it works perfectly fine in the fork panel...
hey!! that was giving me an execution time error.
does that work.... i mean it's returning a set, not a list!
damn two liners always looks good!!
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try to make it atleast readable.!!