There is 12 balls.. divide them into piles of 45.39.217.77:8898* H; L* X [6 r( O. T
so 3 groups for 4..name is A,B,Ctvb now,tvbnow,bttvb, e; R. \4 k4 ?7 T. {7 K
case 1:
7 [/ ^3 s$ q3 \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。measure A -- B
- ^- n8 x5 A0 R1 V dA or B is heavier 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。$ e X3 [9 i7 f( f$ @5 y
divide that group into 2 by 2
5 _1 A$ t) C$ M S/ [0 s h1 @" Y公仔箱論壇then divide heavier group into 1 by 1
2 z: S& V- Y& L" z- V6 i公仔箱論壇公仔箱論壇1 U6 S' J: t+ G' D6 v( O
case 2:
; s7 Z0 ~9 m0 j2 R9 f" r2 O% V" 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。A and B is the same.. therefore C has the heavier ballTVBNOW 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。: b' q6 ^" \/ _+ q9 P
divide C into 2 by 2公仔箱論壇7 `! _5 i( V( e0 [, U$ Z6 ^
then divide heavier group into 1 by 1..
" b: M: C1 g4 ^, I8 ~% M! uTVBNOW 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。0 S" r- _; a* {' b( w& a
got it in 30 seconds.. not so hard -.-' |