i noe de ans cauz 1 do b4 already ^^
% ]) E) y3 v& M' n公仔箱論壇1st u divide the ball into two group (i group 6 ball)5.39.217.76+ j/ w1 }/ T% s+ d8 x; i% Q
then 称 them c which side is the heavy 5.39.217.76! ?* i0 T9 L c& t- t9 e! J$ M
then use the heavy side divide into 3 group 1group contain 2 ball 称 the 1st n 2nd group if its balance use the 3th group 5.39.217.769 R, t6 u1 a* ^3 D0 M- P0 U* V
if not balance take the heavy and then 1 p) N1 i7 s+ C% }; F0 m
take the heavy group divided into 2 group i group contain 1 ball than 称 it tvb now,tvbnow,bttvb- T6 ~/ f1 o7 b$ l; [6 k
than the heavy ball is the ball u wan |