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.
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f*ck
zfill......
It's in the description. You just didn't understand :) Everyone understood
letters occurring in a string greater than 1
Added 200 random tests. This is right?
Maybe I'm misunderstanding something? There are random tests here. The tests from the examples seem to be used. It's hard to figure out how it should look when you first create a task)