First, randomly select 10 balls out of 12: test 5:5tvb now,tvbnow,bttvb, A8 {7 {4 n/ w$ L! c2 e& S: _
if(1) same then
; I$ f4 s/ ~4 E+ X) o( ~tvb now,tvbnow,bttvb take the heavier part, test 2:2公仔箱論壇" d. y' q' i* u7 h$ O
if(2) same then
, C0 l1 p1 k" A' q0 x5.39.217.77 get the last ball with difference weight
# M" b6 L4 F9 q h& I, ]tvb now,tvbnow,bttvb else/ R5 p7 O6 |& Q7 S/ N4 H, r! F
take the heavier part, test 1:1
" e& |, U* e7 C' K1 M' x) D) B- jtvb now,tvbnow,bttvb get the ball with difference weight
, i6 [+ _" h% ~tvb now,tvbnow,bttvb end if(2)公仔箱論壇+ \4 ^) W; O4 l }# [- t: P- W
else公仔箱論壇7 B8 m( F3 ?- k4 b7 U
test another 2 ball
% `1 J/ I8 t# a# ]4 m y get the ball with difference weight
- Z1 c# |/ f$ W5 c- u. S) m# f9 Pend if(1) |