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。
  p! x: h5 w) t% x) u* I公仔箱論壇假設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* Z1 A( K7 S+ n& E
而不會過了一會才作答，C發現D不知道答案時就表示
" V6 f% S: P0 U. awww3.tvboxnow.comC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.www3.tvboxnow.com; @" k: T. j, d
That means D is not sure the answer by seeing one white and one black.
4 Q- d3 Z- ]) J8 K+ `, k' G) oTVBNOW 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 公仔箱論壇# ~& C7 @$ R1 c+ k1 E/ @

) t# b' h. ^8 w8 TTVBNOW 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?