i noe de ans cauz 1 do b4 already ^^
9 o/ p, i% p: C1 y0 N( r# qTVBNOW 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。1st u divide the ball into two group (i group 6 ball)$ R. b/ V7 N" f; v, d% a
then 称 them c which side is the heavy
6 [8 p0 |) l5 q1 I: m W" |tvb now,tvbnow,bttvbthen 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
0 F# G* i& a: h. d. q# v% p* Ktvb now,tvbnow,bttvbif not balance take the heavy and then tvb now,tvbnow,bttvb- u3 j" {. n; }3 E+ r. Q7 U7 o
take the heavy group divided into 2 group i group contain 1 ball than 称 it
9 |5 p$ d/ i9 K) j- Y6 E3 }than the heavy ball is the ball u wan |