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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.
Nope, I think the first comment's correct.
You can't multiply an integer by a string, but you CAN multiply a string with an integer.
this is the way.
because he used 'i' and the first used 'x'
Great solution! I did not remember about this function
did the same lol
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wrote the same thing word for word
no he mean he use "join" method while he can do this like this
why you when to join first?
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Ditto
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great answer. thank you
good
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