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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 + w3 @2 E. U8 G$ _0 V
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定义一个Machine(Batch类型),和一个计数器nCounter(Integer型),machine输入规则:
n% ?+ j$ w& z( P, {! i: v& PDIM midValue AS INTEGER
9 Y* q7 }' b" C6 E+ ^nCounter = nCounter + 1
8 |7 s7 m/ R" b: {# [midValue = MOD(nCounter, 4)
/ B) G1 D" z g8 ^3 ]4 CIF midValue =11 b; |) W4 m% N6 ~/ M. G7 D
PULL from A out of WORLD, E% H2 n4 Q' k$ D$ V
ELSE
! |8 @2 P4 N4 \, n8 S+ y0 M. P! j- B( RPULL from B out of WORLD* K9 T+ E* _# g d& M
ENDIF |
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