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。
+ L0 J  f8 {+ a) I  O" z2 Qwww3.tvboxnow.com假設C和B是同一顏色, 那D就會立刻知道自己的顏色，tvb now,tvbnow,bttvb2 k% k1 p8 V; `' k5 f
而不會過了一會才作答，C發現D不知道答案時就表示
/ U, u1 V! y* G! _9 |' }公仔箱論壇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.
& [8 M, a* ?& q; J' iwww3.tvboxnow.comThat means D is not sure the answer by seeing one white and one black.公仔箱論壇+ g3 @5 Z( w$ J; J; I- E
C 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
% D+ ]9 P$ i  }) |& ^6 k公仔箱論壇
4 O( ^" a# n1 H, Z7 Q9 t# {/ K8 vC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?