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不知道
why
看答案
let the 12 balls be numbered 1,2,3,4,5,...,12
1 |$ Z, V6 `; L  x+ @) F7 Xweight 1234 with 5678
6 I: Z5 I' _+ U/ ~+ Ecase 1os.tvboxnow.com, l# I3 _% u+ k- x) n+ V5 b
if 1234>5678, then weight 125 with 678
" o0 Z* `: f! P( {- Xif 125>678, then weight 1 with 2
; u3 ?$ F7 U! u9 m6 q公仔箱論壇if 1>2 it is 1, if 1=2 it is 5, if 1<2 it is 2
: a1 a" c5 _8 ?* Z* P, Bif 125=678, then weight 3 with 9
" K7 M4 f( H4 e公仔箱論壇if 3=9 it is 4, else it is 3tvb now,tvbnow,bttvb" m$ w( G, a7 T1 O4 d* c! i
if 125<678, then ewight 3 with 4# R. H" f( |+ J* ]
if 3>4 it is 3, if 3=4, it is 5, if 3<4, it is 4
( B7 @8 M" p5 F4 C9 T- l; S3 g公仔箱論壇
* z8 H: q; a2 W1 p" b, nos.tvboxnow.comcase 2TVBNOW 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。/ Y$ c/ O; F3 i$ ]0 N. f
repeat above for 5678 instead of 1234 if 1234<5678
6 l8 B0 b, N1 B" f
, ]( ]5 _3 b" k/ e) |) Tcase 3
5 _, x, v6 L( w6 ^+ o% \/ Etvb now,tvbnow,bttvb1234=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7 X4 p. [* l3 N, j5 Q3 f7 a

5 L5 T  ?2 @: x* |+ w4 ?8 h[ 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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