6 at a side for first
9 e; n1 O t0 S( l5.39.217.77which 1 heavietvb now,tvbnow,bttvb8 R0 v2 ] ~. E& V& }) A" i
then 3 by the side" J( n1 `, B6 a/ f
u know which 1 heavie
; O# x) v- O& L& s7 |+ ^tvb now,tvbnow,bttvbleft 3 pick 2
* p3 ~0 b# E1 ]if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|tvb now,tvbnow,bttvb! ]$ G/ c/ ?; f$ u4 o7 G5 p, X
its took me 2 minit to fugure it out |
發表於 2009-11-27 10:10 AM
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