翻硬幣 - 拼圖
![Madame avatar](/img/girl2.jpg)
By Madame
at 2007-11-24T15:36
at 2007-11-24T15:36
Table of Contents
這裡有7枚硬幣,它們目前都正面朝上。現在要求你把它們全部翻成反面朝上,但每翻一
次必須翻5個硬幣。
根據這條規則,你最終能把它們都翻成反面朝上嗎?能否將次數減到最少?
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puzzlez
2007/11/24
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次必須翻5個硬幣。
根據這條規則,你最終能把它們都翻成反面朝上嗎?能否將次數減到最少?
● ● ● ● ● ● ●
puzzlez
2007/11/24
--
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