Divide 3 groups first.
# H8 {. v6 N0 e0 ki.e. 4 x 4 x 4.
4 ?% Q1 M$ _, H2 dTVBNOW 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。Weight any 2 groups [1st]
; a4 ~ m. f0 D( X& Y) O* j, [9 Y3 d5.39.217.77:8898then you will know the heavier ball in which group.
' {& y* s4 j6 ?+ {9 E公仔箱論壇Weight any 2 balls in that group [2nd]2 C1 k* o5 a! z- z0 @3 i
then you will know the heavier ball in which 2 balls.3 G. |, y/ S! V3 X! [0 O1 \
Repeat again in remainders [3rd]公仔箱論壇& ^7 @. @, N5 E0 k, J
Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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