i think its like this: 12乒乓球 oooooooooooo 天平 |
& r/ b7 I% P: `6 M3 ?1)6乒乓球 | 6乒乓球
8 C8 d& P3 E5 b# n7 |9 y, atvb now,tvbnow,bttvb2) take the heavier side then 3乒乓球 | 3乒乓球
2 B% {$ i6 O; d! A7 {2 ^3) take the heavier side then 1乒乓球(A) | 1乒乓球(B) with extra 1乒乓球(C)
8 K% A. t3 @( ^ L* X公仔箱論壇if A > B then A is the one公仔箱論壇( m, \& q6 F. x# G/ O0 L
if B > A then B is the one7 @8 s5 o, i" q( v. \1 {- K/ n7 F
if A = B then C is the one |