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。
5 R8 X- r5 ?0 D4 C& [; a& l( g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，tvb now,tvbnow,bttvb! b- Q# V4 N! r( |' [1 {2 L
而不會過了一會才作答，C發現D不知道答案時就表示os.tvboxnow.com! _/ s2 M* j: t7 T( M
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.
. X1 A7 c% W7 ]: h2 y* Ros.tvboxnow.comThat means D is not sure the answer by seeing one white and one black.
4 n+ J2 j% r7 R3 Q6 Q/ g6 h) C6 Hos.tvboxnow.comC 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 / y, V+ L  g" u* E$ s/ m
公仔箱論壇; M" r0 c" w* f6 Y* R0 _
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?