First, randomly select 10 balls out of 12: test 5:5
) [+ o' a$ e7 b! {! z) ztvb now,tvbnow,bttvbif(1) same then
6 v$ d4 k. p; K6 \6 ` take the heavier part, test 2:2
0 l2 m# U# F2 i% N if(2) same then
) l$ r2 d! I; L. h8 b get the last ball with difference weight
0 Z% j" Z( z) X! P7 |# F7 @0 vtvb now,tvbnow,bttvb else公仔箱論壇* A M0 J/ L% V! S
take the heavier part, test 1:1- Z. Q9 b+ f6 n7 g& c5 Q
get the ball with difference weighttvb now,tvbnow,bttvb" E8 D) c% @% {
end if(2)www2.tvboxnow.com1 P8 l0 p& V6 D6 i9 [1 T! ]+ W
elsewww2.tvboxnow.com0 l! i3 z+ @/ D. j' U
test another 2 ball
/ _5 i1 N d' x& S# M4 C) P8 Z1 Etvb now,tvbnow,bttvb get the ball with difference weight公仔箱論壇# W4 H, e% i% }6 Z
end if(1) |