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。
: f' b* D) D1 |& ~tvb now,tvbnow,bttvb假設C和B是同一顏色, 那D就會立刻知道自己的顏色，5 G; H$ M& F+ q7 h
而不會過了一會才作答，C發現D不知道答案時就表示
& C. A1 R0 P) \" I( ]* R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.
6 V. e$ u! h3 t% C公仔箱論壇That means D is not sure the answer by seeing one white and one black.
- z; p1 R' V# U+ pTVBNOW 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 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。( Q! Z6 g, s( m! I

; d- {! s9 m( D4 R" M0 Z& X, z4 HC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?