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Re:这个程序需要改进，否则wa，下面这样就过了:)In Reply To:这个程序需要改进，否则wa，下面这样就过了:) Posted by:watt at 2007-03-17 17:31:21 看来这个~是很正确的 在n很大的时候才比较精确 Followed by: Post your reply here: |
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