kfflee

原帖由 stupid818 於 2008-4-17 11:42 PM 發表
2 C5 S+ }; H/ I# Wfirst, compare 6 and another 6. they must have difference. tvboxnow.com1 E: N: q" w: g7 g% u$ p3 |
second, divide those 6 heavier one into two, each has 3. u will find difference again.
7 _" x! C4 _# g* d9 Ztvb now,tvbnow,bttvbthird time, if u put 2 and they are equal, u will kno ...

: ^( Q5 i* j  P8 M7 ATVBNOW 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。公仔箱論壇0 I: }5 F) h( j, X) A
but the question has not defined whether the abnormal ball is heavier or ligher than normal ones ....

kfflee

終於想通了 , 但跟樓主答案不一樣的方法公仔箱論壇( H/ p, j% J" ^: O
tvb now,tvbnow,bttvb: U# P6 Y8 d5 o0 m
用了... 大約兩三小時公仔箱論壇- ]; c' k* @  T4 X  R+ O( O

/ [: t; R! z7 e! L  ]4 N[ 本帖最後由 kfflee 於 2008-4-21 02:15 PM 編輯 ]