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。
: s7 _$ k3 F# f( WTVBNOW 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。假設C和B是同一顏色, 那D就會立刻知道自己的顏色，4 a- E% R; F( H9 J% B( B9 V) _2 o3 y
而不會過了一會才作答，C發現D不知道答案時就表示tvb now,tvbnow,bttvb) y4 u% T! K) q5 @9 V+ M; V
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.公仔箱論壇% W# O9 L2 ?1 i: r
That means D is not sure the answer by seeing one white and one black.
' T. [; |( p2 A$ P& G6 y' tC 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
6 Z1 I4 ]% F/ Z! `* @' qtvb now,tvbnow,bttvbTVBNOW 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。0 J; T) K7 S6 x/ \/ I
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?