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seesee
為什麼a ?
lets see
123123
i ve done it in 5mins bor......
try try sin
好難呀,thx for share,謝謝大大:014:
first, compare 6 and another 6. they must have difference.
( ?2 m& Q- P" x; osecond, divide those 6 heavier one into two, each has 3. u will find difference again.tvb now,tvbnow,bttvb% k% v5 _# T; I9 ~* i2 a
third time, if u put 2 and they are equal, u will know the different one.+ ]# C' J4 q; t2 Q" X% L& i6 q2 W; @
so easy....
the answer is?

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thanks for share
睇下先...
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原帖由 stupid818 於 2008-4-17 11:42 PM 發表
! r* g" r& ]" S3 U. R' aTVBNOW 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。first, compare 6 and another 6. they must have difference.
! B) B+ n$ y# Qtvb now,tvbnow,bttvbsecond, divide those 6 heavier one into two, each has 3. u will find difference again.
$ u) j4 H9 Y# b. ?  Nthird time, if u put 2 and they are equal, u will kno ...
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。, Y5 f3 s5 @: Z" P
tvb now,tvbnow,bttvb% ^( I$ Y' ~5 C. T8 n) F. `
but the question has not defined whether the abnormal ball is heavier or ligher than normal ones ....
貌似很簡單,搞定了。
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