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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.
This might be slower, isn't it? Counter fn iterates str 5 times.. oh, never mind. it's just O(N),,
Thanks for your replies. I'm new to Python, so I didn't know that.
Thanks for the kind reply.
The "destination" element of a sequence is not included in the list in python.
Example, range(5,10,1) = [5,6,7,8,9]
So I was a little bit confused at first.
It's not consistent with our knowledge of generating sequences in Python.
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