回複：回複：回複：經典老智力題

來源: jinjing 於 2010-02-01 20:58:53 [] [舊帖] [給我悄悄話] 閱讀數 : (396 bytes)
本帖於 2010-04-08 17:52:56 時間, 由版主 於德利 編輯
回答: 回複：經典老智力題 由 jinjing 於 2010-01-31 10:53:34

If he tell next and has diffrent color hots ,he will bebe killed.
The best method is : The No.1 counts the all black hots,if they are odd number,he say black,No.2 counts all black hots,if the number is odd,he say white,if the number is even he say black,...
The No.1 counts the all black hots,if they are even,he say white,...
no.2,3,........,can know the color of themself,by counting.

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• 回複：回複：回複：回複：經典老智力題 -FirstReply- ♂ 給 FirstReply 發送悄悄話 (7 bytes) () 02/02/2010 postreply 18:36:29

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