Divide 3 groups first.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。! N( h5 {8 K- z: Z: p0 k
i.e. 4 x 4 x 4.
' B. m( B; w( b ~6 G$ p gtvb now,tvbnow,bttvbWeight any 2 groups [1st]
" |7 G1 l! _' L( i( cTVBNOW 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。then you will know the heavier ball in which group.
$ ?0 s6 e* l+ A5 ]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。Weight any 2 balls in that group [2nd]/ d& d: A( u1 V- }0 d7 Z
then you will know the heavier ball in which 2 balls.
. k/ B% ]' Z* W+ Q+ ^8 g7 ctvb now,tvbnow,bttvbRepeat again in remainders [3rd]
" p3 q J% e2 P: M$ i3 ~9 N# Mtvb now,tvbnow,bttvbGot the heavier ball. |
發表於 2009-7-2 12:48 PM
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