i dunno if i am correct but sounded too easy, mabbe i get it wrong
! N4 C2 U% f- H" E( q公仔箱論壇
9 z% `. Z" i7 B1 ]6 p& P6 _ 6 (take the heavier side)公仔箱論壇: N9 Y! @( F5 B j. ~* k
3_3 (take the heavier side)公仔箱論壇1 a$ z% e" d8 o: P9 f
1_1( A: if same then the remaining is the heavier)
) j. E. y) k1 i( |# _: s+ }9 A: jtvb now,tvbnow,bttvb (b: if on of it is heavier than the other, then must be that lar) |