i dunno if i am correct but sounded too easy, mabbe i get it wrong公仔箱論壇6 y, ]; \! c9 L/ x X
! R- e' y! o' t N+ i- t6 _ 6 (take the heavier side)
! K5 y( P O! N; o; |tvb now,tvbnow,bttvb3_3 (take the heavier side)
9 r) K# X% _# A公仔箱論壇1_1( A: if same then the remaining is the heavier)
9 ^+ o, V, A# e; V& R! t2 Ttvb now,tvbnow,bttvb (b: if on of it is heavier than the other, then must be that lar) |