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Re:无意间发现简单的算法!In Reply To:无意间发现简单的算法! Posted by:lovexx at 2006-07-25 23:53:44 好像还有一个奇妙的地方， 把cyclic分成两半相加也会得出一串9，如 142857： 142+857=999 0588235294117647: 05882352+94117647=99999999 Followed by:
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