12 balls names A B C D E F G H I J K L5.39.217.77:8898" l0 ?$ a. Z' o# p. [7 X. X
1St A B C D : E F G H if balance tvb now,tvbnow,bttvb1 n7 E( Z, [( i: c8 Z$ l! I% [5 t8 S$ z8 ]
2nd A B (or either 2 of A-H) : I J if again balance if A B > I J (implies the different is light ball is I or J)
; c% t+ z" _8 ], J公仔箱論壇3rd A (or either A-J) : K if again balance 3rd I : J (the lighter is different)5.39.217.77:8898, y" ~) c9 M) j$ B& d
L is different |