Divide 3 groups first.
8 E9 ^* H8 ]: A. `. 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。i.e. 4 x 4 x 4.公仔箱論壇* ?/ v. H2 X y1 n+ A7 r: N
Weight any 2 groups [1st]
" [ V) T( I& \2 p9 j( V& I; kTVBNOW 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。then you will know the heavier ball in which group.
2 ^# N5 k& o; ?1 d* Q* V% T# Ctvb now,tvbnow,bttvbWeight any 2 balls in that group [2nd]6 o$ r5 M, T+ b1 M
then you will know the heavier ball in which 2 balls., [2 R! L W$ o' o9 I$ r/ e# A0 s
Repeat again in remainders [3rd]tvb now,tvbnow,bttvb: Z" i* |1 N) K& E
Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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