三个红色和两个黑色www3.tvboxnow.com' ^+ n9 R2 m4 D O
/ {$ V( O1 [& ~# X$ X z X最后那个说我不知道我戴什么颜色帽子.
( w) y+ S7 J7 n- ~tvb now,tvbnow,bttvb- 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.
* Z2 P# _, h) h$ G, ], twww3.tvboxnow.com
! T& x' l. Y) Y, F- ?6 k; w中间那个说我也不知道我戴什么颜色帽子.
. [& A6 _9 d$ O! Y0 E% z& btvb now,tvbnow,bttvb- 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.
. i C: y! c3 E6 Ttvb now,tvbnow,bttvb6 i ?3 a. a, ]# | m
但是第一个说我知道我戴什么颜色帽子.
* Q* P7 ]; w# l6 `0 f$ {5 [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。- #1 must be wearing RED |
發表於 2008-12-3 10:06 AM
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