6 at a side for first
3 X3 h: ?6 D* X$ l* Ywhich 1 heavie
( k- n& }( v# Wtvb now,tvbnow,bttvbthen 3 by the side
9 V ~, m, k8 L& x1 ]' h公仔箱論壇u know which 1 heavie5.39.217.77:88982 P% z( ~+ ~: J! Z, s
left 3 pick 2# `% _# `+ ~9 N2 l. |
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|
) e2 F, ~4 h' o/ T" ]3 N0 ~0 V( Dits took me 2 minit to fugure it out |