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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 - E4 ~' e3 A# x: ?+ W( I1 e3 K$ s; W2 N
3 {- U4 _, }6 ]! z) @定义一个Machine(Batch类型),和一个计数器nCounter(Integer型),machine输入规则:
" I0 X+ p! c! M. g1 Z7 sDIM midValue AS INTEGER" t6 i! I; U3 y$ ^
nCounter = nCounter + 1
! i# z; v& R; R% `" F5 ImidValue = MOD(nCounter, 4)
7 h5 p/ C. r6 M, n- bIF midValue =1: r' X8 V1 {4 k% p' i
PULL from A out of WORLD# U3 I4 T% T7 L8 r; P
ELSE% {- i9 V4 m4 c: N0 X7 m
PULL from B out of WORLD
, T9 r/ C* d/ z, Q- KENDIF |
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