Loading collection data...
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.
Please use spoiler flag next time.
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Why use ...n not just n ?
After asking questions, I tested this and found the answer.
To store a single character in the Array to user the filter function.
clever
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sad...fuck...
Good!