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如果用你的方法处理结束后有2个或2个以上的硬币权重相同你要如何判断假币?更进一步地,如果这些权重相同的硬币在天平的两侧,似乎情况要更麻烦些.

Posted by ferret_chao at 2005-10-12 11:58:37 on Problem 1013
In Reply To:我的方案;每个硬币一个权重 遇到平衡时,每一个硬币一定为真币(让其权重为“无穷小”)。每遇到一次不平衡时,每一个币都受怀疑,权重加一 (见正文) Posted by:peterpan at 2005-10-12 02:26:46


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