Divide 3 groups first.
, S' R$ ]) ~2 k9 E9 `) p, Ri.e. 4 x 4 x 4.
* W! U; R5 K' o9 F( n- V' \. _8 x% hTVBNOW 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]. Q$ q0 p% H" {4 C; k& d
then you will know the heavier ball in which group.& t6 S8 W$ d+ ]7 h. \9 E% M
Weight any 2 balls in that group [2nd]公仔箱論壇+ M7 r. ^' ] j4 @. q- A
then you will know the heavier ball in which 2 balls.tvb now,tvbnow,bttvb4 S2 W" O; X% W6 C$ {# Z: }
Repeat again in remainders [3rd]
! |+ b* n( f/ Y+ U5.39.217.76Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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