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Clan:OUhk
Member Since:Nov 2016
Last Seen:Sep 2017
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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.
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字符型和数字进行加减运算，字符会隐式转换为ASCII码值，我想你应该问的是这个;-)