Divide 3 groups first.
L3 s" p) G1 RTVBNOW 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。i.e. 4 x 4 x 4.
: v! U9 r' C/ `" X: k/ \3 y5 @+ ETVBNOW 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 groups [1st]
9 D. v [3 f% o) H6 P! g8 Sthen you will know the heavier ball in which group.
, R6 l* q1 |& Q' t5 x& n" A! S5.39.217.77:8898Weight any 2 balls in that group [2nd]
, G9 J Y) R+ t; @' N& L5.39.217.77:8898then you will know the heavier ball in which 2 balls.
0 O6 H/ T$ x# J( T E( _# Y6 |5.39.217.77:8898Repeat again in remainders [3rd]
, }; Y" c* d( p# Y% y- t4 l! N8 dGot the heavier ball. |