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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.
there is an error in the examples in the description
'abbbbc' => 'abc' # answer: 3
'abbcca' => 'abc' # answer: 2 ####### the error is here
'ab cca' => 'ab ca' # answer: 1
should be:
'abbcca' => 'abca'
booooooo
whoops, good call
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oh, ok thx
This comment is hidden because it contains spoiler information about the solution