i dunno if i am correct but sounded too easy, mabbe i get it wrong
3 J, T- H! d! V& c0 htvb now,tvbnow,bttvb
8 d3 t$ M( X( l0 H; d- U! w+ v) t公仔箱論壇6 _ 6 (take the heavier side)
4 `- M+ g4 E) o" R公仔箱論壇3_3 (take the heavier side)
& `% q* E8 i3 J( y. N* a/ h' }8 K( Z1_1( A: if same then the remaining is the heavier)5.39.217.779 p$ d: j4 C/ F2 D% H B
(b: if on of it is heavier than the other, then must be that lar) |