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。
# J! N, h' y2 E: s. k假設C和B是同一顏色, 那D就會立刻知道自己的顏色，
2 v! W2 c  c5 `. T; z* ~而不會過了一會才作答，C發現D不知道答案時就表示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。( d1 d! v( E9 ~# e. j8 e
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.
% S" z  R6 J# q8 T8 e, {5 A+ gThat means D is not sure the answer by seeing one white and one black.
$ z- i( q+ d: I+ D公仔箱論壇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 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。) N! }6 X3 j% |9 d% o

- i# ~) j9 d. E" y5 E3 H: D& a& S# htvb now,tvbnow,bttvbC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?