原帖由 stupid818 於 2008-4-17 11:42 PM 發表 os.tvboxnow.com7 j! c, l" \2 e1 {* J& D
first, compare 6 and another 6. they must have difference.
5 P( }# D6 O$ H9 e- I1 \; g公仔箱論壇second, divide those 6 heavier one into two, each has 3. u will find difference again.
2 j! K& @* x l Z* f$ _' R: \& ytvb now,tvbnow,bttvbthird time, if u put 2 and they are equal, u will kno ... , |1 i5 {3 T7 c! v% g0 C
8 ^# P. T8 _- [8 C2 ktvb now,tvbnow,bttvbbut the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |