i think its like this: 12乒乓球 oooooooooooo 天平 |
: V5 [( C! O8 J. ^! D, ^8 L- @公仔箱論壇1)6乒乓球 | 6乒乓球
1 H, r3 c# v$ q2 y" I3 H% w2) take the heavier side then 3乒乓球 | 3乒乓球
1 ?0 y- [7 J4 m; u3) take the heavier side then 1乒乓球(A) | 1乒乓球(B) with extra 1乒乓球(C)tvb now,tvbnow,bttvb2 q- w# C3 `2 M! }9 L% }- @. y
if A > B then A is the one# c6 t# w% m4 T; l7 h0 N
if B > A then B is the one0 s3 q. _$ v( Y) }
if A = B then C is the one |