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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.
Random tests in Kotlin sometimes generate more than one space between words.
"I'm struggling with a problem. My function seems to work, but it doesn't pass the random test. I always receive this message: 'expected: <...XIBKV zdvaGV JQaaMS [ ] QpbnKztT WW HovWwGJ ...> but was: <...XIBKV zdvaGV JQaaMS [ ] QpbnKztT WW HovWwGJ ...>'. But this doesn't make sense."