三个红色和两个黑色公仔箱論壇2 K4 Z$ N( }% F& w8 T
tvb now,tvbnow,bttvb: B3 n+ L6 \0 L4 Z# v7 F: A) j) m
最后那个说我不知道我戴什么颜色帽子.
& N9 y) F- k4 A7 Z6 [% z7 [5 _* }公仔箱論壇- 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.
/ Y: L# i5 L' _9 O7 D公仔箱論壇公仔箱論壇$ Z& r9 \4 \7 l* I
中间那个说我也不知道我戴什么颜色帽子.
( h' _+ C3 M) r# |/ p4 r: A- 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. D/ c: w5 B5 Q" n" {0 h9 G
$ C+ k& w: E) v% n3 UTVBNOW 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。但是第一个说我知道我戴什么颜色帽子.% T% M6 g4 J2 C
- #1 must be wearing RED |
發表於 2008-12-3 10:06 AM
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