kfflee

原帖由 stupid818 於 2008-4-17 11:42 PM 發表
; Q( Y$ b1 S5 `& etvb now,tvbnow,bttvbfirst, compare 6 and another 6. they must have difference.
0 m+ I5 j: R, x9 L; qsecond, divide those 6 heavier one into two, each has 3. u will find difference again.
: l& f4 W4 e7 L2 Ethird time, if u put 2 and they are equal, u will kno ...

公仔箱論壇- q7 ]% V6 u/ O4 C
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。7 j) F* ?! E* I9 F% I' D* |3 N; `
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。/ j. O! T9 C, n4 q- X

( z6 h1 {; D0 ]8 }用了... 大約兩三小時tvb now,tvbnow,bttvb# p" `) [8 w0 n- W  @; V" }

+ s9 U7 z8 U. }; S) n6 X3 N1 c[ 本帖最後由 kfflee 於 2008-4-21 02:15 PM 編輯 ]