6 at a side for first
) k/ t3 X z. p3 K& ^8 k6 zwhich 1 heavie5.39.217.768 }# a- h/ E/ b
then 3 by the side公仔箱論壇2 s. v2 o! C! q. i& n7 c" ?
u know which 1 heavie
/ R0 s7 H- f. j/ O0 g' b5.39.217.76left 3 pick 2tvb now,tvbnow,bttvb& N+ N3 A$ N4 Y4 ^4 |
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|% P2 A7 v' b5 t! L- U( Q& E
its took me 2 minit to fugure it out |
發表於 2009-11-27 10:10 AM
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