Divide 3 groups first.
& F# ^& ~, k. B; C; Q- K5.39.217.76i.e. 4 x 4 x 4.
6 G& m1 |4 n. ~ V5.39.217.76Weight any 2 groups [1st]
: i% M, g# n' `8 z- N, q! rTVBNOW 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.tvb now,tvbnow,bttvb7 z- D" t: p" K% V3 {
Weight any 2 balls in that group [2nd]
% e. a1 R. w! m( T5.39.217.76then you will know the heavier ball in which 2 balls.
# k3 R5 z. ^% d( Y& mtvb now,tvbnow,bttvbRepeat again in remainders [3rd]5.39.217.763 f1 [5 K+ Z( W$ e1 w8 u1 N
Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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