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。
$ D, H7 e( y' j! M! B5 A9 btvb 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，公仔箱論壇2 {2 m5 a) K* E2 ^6 i) D" k
而不會過了一會才作答，C發現D不知道答案時就表示
) \) f# D) c6 A8 z9 jC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.5 R( e# j; k. t1 N. m" m
That means D is not sure the answer by seeing one white and one black.5.39.217.766 U! ^- g; f; |
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
' }% }& V) P) J! M) l# sTVBNOW 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。
2 T2 V  e2 ]/ V% N公仔箱論壇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?