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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.
it`s good kata, but I think that a level for this 4-5 kyu maybe?
i think that in this katas need test to mutation of array?
bump
good test, but i don't understand why need to create a copy of array?
whats change in array if i delete min number without create a copy?
aaa, thanks very much
thx
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lol
im lamer or mistake in the task?