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。
& n: K/ A/ I9 g* M7 K! Rtvb 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，www3.tvboxnow.com+ e- I% D( E3 v6 `% t: l3 g* D" q
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/ M, l  {/ ]! c) k
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.
' c. e4 b% ^, W' Z1 q+ r+ Jwww3.tvboxnow.comThat means D is not sure the answer by seeing one white and one black.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。: [" R9 ], ]& H9 V
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 公仔箱論壇# ]* q, j2 e" ?3 J; S6 d
公仔箱論壇( H. g- N5 ^$ O: [2 T
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?