三个红色和两个黑色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。; ?* T% j- ^+ V% }# L2 w
/ o: m" @& l+ X) v" Ftvb now,tvbnow,bttvb最后那个说我不知道我戴什么颜色帽子.公仔箱論壇0 s3 ]8 s# H N* F6 B
- 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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4 w5 l8 u7 r; J) x. z- I中间那个说我也不知道我戴什么颜色帽子.
: Y! V1 z+ ]" n4 B9 n5.39.217.76- 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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" Z( S5 D) P. K' `# Qtvb now,tvbnow,bttvb但是第一个说我知道我戴什么颜色帽子.公仔箱論壇% J: ^6 A1 O) U* M' Q
- #1 must be wearing RED |
發表於 2008-12-3 10:06 AM
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