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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.
搞不懂你们
为什么只加2荣誉
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一把加了84分！惊呆了！
The tests of c++ is so stupid!
把我这15分钟施舍给你吧。you play with youself
Expected: equal to Iay zay wYkjXJfJmSay
Actual: Iay zay wYkjXJfJmSay
why so many clever?
the test is so stupid
没看懂………………