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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.
No floats or non-positive integers will be passed.
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nope it doesn't
I am not sure if there is any call stack issue concerning recursively call persistence without tail recursive
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This comment is hidden because it contains spoiler information about the solution
It will iterate over every marker, not every character of original string.