Divide 3 groups first.
% J$ K: h1 j) A+ {( x' W6 FTVBNOW 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.
5 R; e9 ]2 m# m4 @ Z8 _" STVBNOW 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]
, ^0 ]" v+ M$ y0 C" F" E6 c: C公仔箱論壇then you will know the heavier ball in which group.tvb now,tvbnow,bttvb5 M3 d; p$ g# {
Weight any 2 balls in that group [2nd]1 E, v$ q' N4 `& H
then you will know the heavier ball in which 2 balls.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。3 {" Q* M5 ] _. H& N( l# S. ?
Repeat again in remainders [3rd]5.39.217.76( m0 N% t: i% ]
Got the heavier ball. |