12 balls names A B C D E F G H I J K L
- N5 ?5 P' o1 Y6 ?4 V x5.39.217.761St A B C D : E F G H if balance $ _/ O3 i/ ^3 L! h0 p0 [* G% E
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)
1 B5 N* U: G/ N2 o P公仔箱論壇3rd A (or either A-J) : K if again balance 3rd I : J (the lighter is different)
1 Z& x& k. h1 X$ v, Q/ Y) vL is different |