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发表于 2010-11-22 21:02:49
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本帖最后由 mengzhang 于 2010-11-22 21:04 编辑 " v) v3 I& b, d. {0 ?# O
! @2 D( e4 K# O" P2 m定义一个Machine(Batch类型),和一个计数器nCounter(Integer型),machine输入规则:
- T; a5 J! P# F) P: @( D$ GDIM midValue AS INTEGER! q7 l, k% G3 C# j' h6 j* s
nCounter = nCounter + 1
% {$ h2 x! J9 @% v+ f" I) t- r! ZmidValue = MOD(nCounter, 4)
: U$ W c5 {0 bIF midValue =18 `5 n; m4 K) Z/ V3 V& }
PULL from A out of WORLD. f, ^; `) ~) w' d$ P' H/ b! _
ELSE% }7 y9 a0 Z+ G4 V& z+ D) k
PULL from B out of WORLD! F* k" @7 s! x: Z
ENDIF |
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