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。
, h+ A4 u! K6 B/ B+ i假設C和B是同一顏色, 那D就會立刻知道自己的顏色，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。% j* d9 n( |* K6 o
而不會過了一會才作答，C發現D不知道答案時就表示www3.tvboxnow.com8 ]" R1 n4 ?8 L- Y" C6 A% v
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.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。/ w$ ~/ H/ _% O. Y7 A
That means D is not sure the answer by seeing one white and one black.
- M2 v. g  ~7 H; S9 {4 ^4 [' {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
! j) J) \; D4 j" P% J* c3 Z- V公仔箱論壇
/ h7 g# W! k+ q5 ~3 i# Qwww3.tvboxnow.comC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?