i noe de ans cauz 1 do b4 already ^^
. J( b+ K! q8 E6 @! U6 w& h. Y3 A1st u divide the ball into two group (i group 6 ball)公仔箱論壇1 y8 H" k+ u: e3 N" @! s1 f: }, [
then 称 them c which side is the heavy 公仔箱論壇' q2 c( d5 y' G0 O2 e
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 公仔箱論壇3 M* Z; {+ D6 v. ]# y
if not balance take the heavy and then
1 ]: _$ Y2 P, }, I5 f公仔箱論壇take the heavy group divided into 2 group i group contain 1 ball than 称 it
" N( Q2 }4 r7 m- e! Athan the heavy ball is the ball u wan |