westgun

1 - compare 4 with 44 n+ g+ P: p- f- A; {$ X
if  (4v4)= same that means the rest of 4 is got more weight6 r! p' W# D* W4 x. K- u" r
    then goto 2 - compare rest of(4)  - 2 with 2 5.39.217.77$ R% e3 g  z2 m; C  O
           if (left side is more weight)
7 @% u# _$ s8 n6 S! z* @公仔箱論壇              then goto 3 - compare last (left side of ( 2) - 1 with 1 => get answer
. J+ M+ M6 E9 c0 Z( k+ f* f公仔箱論壇          else ( right side is more weight)
. e7 [, L- f, @              then goto 3 - compare last (right side of (2) - 1 with 1 => get answer/ ^" c7 ^4 n3 C  `' n
else ( the left 4) then compare with above  , or right 4 also can compare above method...