wingdragon89

C.....

中國籍男子

C答中了。A和B一定答不到因看不到其他人。2 x% d' @/ ?# s/ a
假設C和B是同一顏色, 那D就會立刻知道自己的顏色，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。8 n# @& R& V" }
而不會過了一會才作答，C發現D不知道答案時就表示公仔箱論壇7 J; u! L8 x5 b2 a3 U/ Z/ c
C和B是不同顏色，那麼C只要答和B相反的顏色就對了。

南極

WHY???

mavvvv

i want to know the answer

waha1ha1

C knows the answer by deducing D is not yelling out the answer.
: V9 z: D- o6 l! E+ @, M% dThat means D is not sure the answer by seeing one white and one black.
9 n) B2 ]- k) e# H4 dtvb now,tvbnow,bttvbC saw B is wearing the white, hence he is wearing the black

abilam123

thank you

jonnyfang

see this before but forgot answer

sws2108

係點解呢？

wong32159

thank a lot

rockylok

dfdfd

KekHao

我觉得是D 呢。。。

formax

好難哦~~

bluekid2030

1# wasimasterQ
7 v, I# }9 t' |: y/ M/ {1 s1 ~& r( E4 B& }3 U- [: H6 j- o
C同B都答到

roembro

C, because he saw B's hat is white and he knows D can see the color of B's and his hat. If B and his hat has the same color, D would speak out. But D kept silent, so C knows that his hat's color must be different.

morrislch

may i see the answer?