12 balls names A B C D E F G H I J K L公仔箱論壇3 d0 k% x3 _3 O- G" R" g( s0 H& c
1St A B C D : E F G H if balance
6 \. a( ]& ~# h& P, r6 Z5 `tvb now,tvbnow,bttvb2nd 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) L4 S2 s U) P4 G7 [/ p* M# x$ ^% Q
3rd A (or either A-J) : K if again balance 3rd I : J (the lighter is different)
. ~( B* e# M9 v, @* J1 XL is different |