三个红色和两个黑色www3.tvboxnow.com; f9 o! k7 L( k2 \7 L
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最后那个说我不知道我戴什么颜色帽子.公仔箱論壇. B$ ~% a1 T" I) F* b* E
- the front #1 , #2 must not be black/black. Otherwise, #3 will know he is red. #1/#2 must be red/red or red/black or black/red.
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中间那个说我也不知道我戴什么颜色帽子.& _8 E. h X! V4 i3 O M4 K' B
- for #2, if he see #1 wearing black, he can be sure he is red. since #2 cannot be sure, then #1 must NOT be wearing black.tvb now,tvbnow,bttvb) K8 S8 ~3 n1 e. S/ M
9 ~' Y, }; Z1 C但是第一个说我知道我戴什么颜色帽子.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。0 C& V; D. D% P! G- H# r
- #1 must be wearing RED |
發表於 2008-12-3 10:06 AM
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