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。
" f( i" C9 \" _1 ?0 Q1 t假設C和B是同一顏色, 那D就會立刻知道自己的顏色，www3.tvboxnow.com$ R/ o  _& S7 [
而不會過了一會才作答，C發現D不知道答案時就表示
2 U, t, N' f1 [5 N4 ^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。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.
/ J$ C, x  ~) w, v8 N' O& R9 s( XThat means D is not sure the answer by seeing one white and one black." C% Y! p# K( F) V" ^9 w
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 & D; ^! z* B; X* h' A1 J4 c# F! q

! d. O0 N1 I/ `; M2 U9 K1 ?0 x4 ewww3.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?