6 at a side for first
6 @% ?+ y* F# Q1 ^公仔箱論壇which 1 heavie+ e7 Q* { ^3 U) n
then 3 by the sidetvb now,tvbnow,bttvb9 e7 N0 R& `8 v" e+ s
u know which 1 heavie
5 Y- ]& _* R6 X$ Ktvb now,tvbnow,bttvbleft 3 pick 2tvb now,tvbnow,bttvb$ f! p/ G$ }0 O7 t
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|公仔箱論壇; p/ _1 _! `& H' Q' _: J
its took me 2 minit to fugure it out |