let the 12 balls be numbered 1,2,3,4,5,...,12os.tvboxnow.com- b. J7 D( m( g6 F9 E) u0 u, R8 O3 e
weight 1234 with 5678tvb now,tvbnow,bttvb/ Y4 c: r1 E# Q9 Y T
case 1, _. m" F6 v2 |2 f) G3 E
if 1234>5678, then weight 125 with 678
; X& |6 K- C4 F; Ftvb now,tvbnow,bttvbif 125>678, then weight 1 with 2
1 X" ]" z8 s# l' V% iif 1>2 it is 1, if 1=2 it is 5, if 1<2 it is 2
( B! \- y- ~2 A- n, c; ^tvb now,tvbnow,bttvbif 125=678, then weight 3 with 9
; `/ \$ j9 h0 F5 @. \( X! U# Fif 3=9 it is 4, else it is 3公仔箱論壇0 ~- J+ _7 w$ `7 W6 C* D
if 125<678, then ewight 3 with 4' J+ Z$ K# }- D1 O1 ~! K* A
if 3>4 it is 3, if 3=4, it is 5, if 3<4, it is 48 L/ M7 [) _& A' k2 T+ F# H
tvb now,tvbnow,bttvb0 x7 b- n, b+ G
case 2, O0 ^2 ^2 t: A: D, p& S
repeat above for 5678 instead of 1234 if 1234<5678
) ?1 x3 @6 T& W# ~4 `5 P" y0 U
4 K- { O& X+ i& S* d公仔箱論壇case 3公仔箱論壇 H& k- V% k' |
1234=5678, this case u only have 9 10 11 12 as possible, this is easy enough that i don't need to explain
8 ?0 d' R+ t: N, T# `8 S6 l' Ctvb now,tvbnow,bttvbos.tvboxnow.com7 T v4 K% V8 O0 C& a- F
[ 本帖最後由 l0709394 於 2007-5-8 10:15 AM 編輯 ] |
發表於 2007-5-7 11:25 AM
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太简单了吧？