三个红色和两个黑色
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最后那个说我不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。$ }! z; g k, j' H
- 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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0 P- k8 X, ~3 s4 m4 Z中间那个说我也不知道我戴什么颜色帽子.
* K2 }) P X9 V8 e1 P5.39.217.77:8898- 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.
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+ S% u, V1 l4 O+ ?( k公仔箱論壇但是第一个说我知道我戴什么颜色帽子.
8 J" ^6 R8 L! Y" c7 Z7 g- #1 must be wearing RED |