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Re:提示一下这个题怎么写吧In Reply To:提示一下这个题怎么写吧 Posted by:lixs2003 at 2006-08-16 10:49:57 > 说说看吧 > 呵呵 我有个初步的想法。就是把所有堆中有最多石子的那一堆取出，设为max,把剩下的堆中的石子数按位异或得到sum，用max减去sum，如果max-sum在set中，则先手胜。 这个只是我的猜想，没有经过实践和理论的验证，仅供参考。明天再验证去，现在先看电影。 Followed by:
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