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。
: Y- o# S7 Z6 M9 U% C9 y  K9 n假設C和B是同一顏色, 那D就會立刻知道自己的顏色，
$ W4 t# d2 N' K* f/ j0 DTVBNOW 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。而不會過了一會才作答，C發現D不知道答案時就表示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。( U! H* J! k, t: W* e* e
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.
4 ^% R. f5 C) ]; O4 J5.39.217.77That means D is not sure the answer by seeing one white and one black.
7 v/ c- j! ~0 A1 I1 c9 Y0 q, ptvb now,tvbnow,bttvbC 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 ; L% }: M( p9 {9 m, p
公仔箱論壇' N1 w1 t0 f# W3 \& P
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?