First, randomly select 10 balls out of 12: test 5:5os.tvboxnow.com; M8 y& [, o. X0 l0 x
if(1) same then: k1 u2 f7 b3 h1 H0 C. W" c: Q, p
take the heavier part, test 2:2公仔箱論壇- X1 k6 N2 E4 t# z' Y: r" r
if(2) same then) p/ }2 o# K% r: a, K F; b
get the last ball with difference weight
1 }4 {6 y0 W; A/ \1 Q- e+ ?' D- ] else公仔箱論壇8 O# \2 C7 e f0 u1 [
take the heavier part, test 1:1* w! R9 q) g1 k( R% C& H* s
get the ball with difference weight
+ X1 X& c k" M3 G; X, G, u* Z7 Uos.tvboxnow.com end if(2)+ F1 C) D1 I* N Z& @- H/ e p0 [
else
- J4 w3 |: ~5 o: \5 o' t6 n' n公仔箱論壇 test another 2 balltvb now,tvbnow,bttvb6 F" m3 ]5 ?/ k. _3 {- Q
get the ball with difference weightos.tvboxnow.com. z$ U" L2 T% X. K6 V3 b
end if(1) |