6 at a side for first4 A) N9 Q! a% H# D
which 1 heavie/ y2 a. o! Y) ?( o: k* {! T$ f
then 3 by the side
0 e) x9 I: J# }! }u know which 1 heavie5.39.217.77:8898) u: @# s4 ]1 P: V
left 3 pick 2
" {" Q3 v+ l! u- s: X \. x: ?/ wtvb now,tvbnow,bttvbif balance then the third 1 is the asnwer if not balance the 1 u can guess la...|
" @9 C. ?# O d7 c. G1 v& S$ z公仔箱論壇its took me 2 minit to fugure it out |
發表於 2009-11-27 10:10 AM
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