三个红色和两个黑色
/ ?" K( z0 U; x' \- S0 yTVBNOW 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。6 Z5 B# i6 d( s+ B9 O& p
最后那个说我不知道我戴什么颜色帽子.
; U( r# S( @: \0 N# xwww3.tvboxnow.com- the front #1 , #2 must not be black/black. Otherwise, #3 will know he is red. #1/#2 must be red/red or red/black or black/red.tvb now,tvbnow,bttvb. d* h+ d/ g6 v
" u) W8 Z& j' e1 n, b公仔箱論壇中间那个说我也不知道我戴什么颜色帽子.
: H% s D# M- |( `( n) o公仔箱論壇- for #2, if he see #1 wearing black, he can be sure he is red. since #2 cannot be sure, then #1 must NOT be wearing black.
4 s. M( E8 J, H5 J& T! W* Rtvb now,tvbnow,bttvb. O' `2 C! o3 h% f
但是第一个说我知道我戴什么颜色帽子.
" D* ]6 l# H* g q0 A* x- #1 must be wearing RED |