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Re:别用字符串做In Reply To:别用字符串做 Posted by:djj2007 at 2008-03-02 18:45:21 > 用字符串做超时，用二进制做就过了 那时你程序写得有问题 > 用stl set做判重200多ms，自己写hash做就40ms > stl的效率还是不怎么样啊！！！ 这两个没法比 Followed by: Post your reply here: |
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