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why
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let the 12 balls be numbered 1,2,3,4,5,...,12www2.tvboxnow.com  a% S8 `: Q3 \; ^( C/ W; U7 G
weight 1234 with 5678TVBNOW 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。4 s% D. r0 Z& d7 }  q; F
case 1
2 K; _  v) }6 Fif 1234>5678, then weight 125 with 678
1 ~+ ]& Q4 t/ {' p2 m- ltvb now,tvbnow,bttvbif 125>678, then weight 1 with 2
/ G2 m( U8 j: m3 o+ H' s( wif 1>2 it is 1, if 1=2 it is 5, if 1<2 it is 25 L; p" c; {2 b6 l. P, A
if 125=678, then weight 3 with 9
, f  }. T1 R7 U3 D# v5 Ftvb now,tvbnow,bttvbif 3=9 it is 4, else it is 3www2.tvboxnow.com& m0 G3 p9 {1 J1 q' a
if 125<678, then ewight 3 with 4tvb now,tvbnow,bttvb, A3 _4 d1 N& h# E, D6 k7 S, d4 m; `
if 3>4 it is 3, if 3=4, it is 5, if 3<4, it is 4TVBNOW 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。! f$ K  e) B" }, K. X

( g2 A* T1 G7 d0 Kwww2.tvboxnow.comcase 2tvb now,tvbnow,bttvb& \, b/ ?5 n# O4 m
repeat above for 5678 instead of 1234 if 1234<5678
8 ~& l& M# C- C0 Q% Vwww2.tvboxnow.com公仔箱論壇( M8 P1 T' D# [/ B/ Z$ E
case 3公仔箱論壇- ~7 A$ P& ^& h
1234=5678, this case u only have 9 10 11 12 as possible, this is easy enough that i don't need to explain公仔箱論壇& y4 j( k' x# u/ [3 h) w
www2.tvboxnow.com9 K6 _1 @3 b3 v# T2 T- z" _5 A1 F
[ 本帖最後由 l0709394 於 2007-5-8 10:15 AM 編輯 ]
thx
how?
the ball's weight is abnormal than other, not only heaver than other

回復第 1 帖由 MagicAndy 所發的帖子

好贴啊~~~
我都諗到.. 但唔知岩唔岩
实在想不出了
=.=
CC
太简单了吧?
cc
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