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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.
I don't understand how to calculate the output.
I know what to return, and the order within the array, but not how to divide it.
What do they mean by "minimum height possible"?
Looking at the examples, the winner (middle) place is sometimes half, but sometimes not.
Help??? :)
Could you explain a little bit what you did here? :p
Awesome, although you didn't even need ''.join()
You can make a copy first and empty out the copy
Yeah, def not a 6 kyu
It isn't just you. I also don't get the second example.
Can you help?
I don't understand the second example.
How are subsequences created?
If ('0123',2) creates 4 substrings ("01,12,23,30"), how come ('0122',2) creates 5 strings ("01,12,22,22,20")???
How does this work exactly?
That's cheating! (smart though)
I use them so long as they are easily understandable (like this one)
Can you explain why is that better?
I understand they should be anonymous. Why is that, though?
And thanks for the reminder
Can you explain what you did here with all the symbols?
Thanks in advance :p
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How does this work?
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