原帖由 stupid818 於 2008-4-17 11:42 PM 發表 
, s+ S) A! Y% ]first, compare 6 and another 6. they must have difference. TVBNOW 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。& ?) o- E5 B3 o, Y3 `) Q" |8 ~- r
second, divide those 6 heavier one into two, each has 3. u will find difference again.
3 k+ `* i/ b: A/ @! }" l公仔箱論壇third time, if u put 2 and they are equal, u will kno ... 0 [% P$ ]0 [7 {1 R/ } a9 Q' q8 _公仔箱論壇os.tvboxnow.com) Z G, `6 i/ X. b7 D
but the question has not defined whether the abnormal ball is heavier or ligher than normal ones .... |