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.
I didn't even know about ".get()", thanks for teaching me it!
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It doesn't appear your code is putting only distinct letters in new string. It seems all you're doing is combining the two strings, and sorting the new string.
"Learn more" under "Earn extra honor and gain new allies!" in your profile.
Where?! It's so hidden... can't find it.
Found it. xD
Where can I get my refferal link?
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