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。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。# c- m7 N: U; }, d* R8 j
假設C和B是同一顏色, 那D就會立刻知道自己的顏色，
9 G% x* J2 V1 i( Z5 F. }5.39.217.76而不會過了一會才作答，C發現D不知道答案時就表示
' R2 `% I, g! E) [+ o0 D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.
7 L' {7 N1 i# t1 Y; J8 btvb now,tvbnow,bttvbThat means D is not sure the answer by seeing one white and one black.
9 ]5 i1 c# I( \/ b8 _+ `+ v+ r5.39.217.76C 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
, _, @# {: C6 P6 J  }公仔箱論壇
, T" q0 o3 M0 m6 ]5 l. Rtvb 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?