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。
6 P+ d( N% A/ ]$ }5.39.217.77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& T$ H* [7 O& J/ `
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, k6 d1 e0 W2 i, i  ~
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.tvb now,tvbnow,bttvb4 E9 T) P  d0 c+ ?% C  o4 g+ Y7 }3 _
That means D is not sure the answer by seeing one white and one black.
  w0 Y* G& G) z3 G6 I# W4 |1 `# \公仔箱論壇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 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。4 r2 Z6 Z. U; E) i  C' b8 W8 H3 G

* g. G8 F; h* DC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?