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。7 @, H' @1 q0 Z
假設C和B是同一顏色, 那D就會立刻知道自己的顏色，
9 W" E! C7 c' i- E而不會過了一會才作答，C發現D不知道答案時就表示
. E2 j+ A2 }; @- g  r9 S  twww1.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.
9 I$ ]/ u3 M4 wThat means D is not sure the answer by seeing one white and one black.
/ X( K9 ~: I+ q6 W9 \tvb 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 公仔箱論壇  n5 E% V0 E# v9 L; e
www1.tvboxnow.com: G, S4 N1 `# H, M" N  t
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?