i dunno if i am correct but sounded too easy, mabbe i get it wrong
; N9 i C9 r. b# p% A) v/ Ctvb now,tvbnow,bttvb
0 X6 W* n! b+ ^公仔箱論壇6 _ 6 (take the heavier side)5.39.217.76; N) f* ^3 K& m) {8 {- @/ X( ?7 f
3_3 (take the heavier side)
! H" P" t. L) n9 ?) w& O0 {1 @5 m! Qtvb now,tvbnow,bttvb1_1( A: if same then the remaining is the heavier)4 T9 Z" ^$ G4 E
(b: if on of it is heavier than the other, then must be that lar) |