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发表于 2012-11-13 08:48:12
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1判断语句
' e/ f7 ^' S ^ if <condition> then
7 E4 y1 V8 t6 v0 E7 I5 [( E2 } <statement sequence1>;/ B. {8 e, Z1 ~
elseif <condition> then- W5 q/ P1 ~ a3 a
<statement sequence2>;0 k3 ~/ i* _! G$ V; z+ a
else
7 a9 g7 s4 o- I$ {- v <statement sequence3>;
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如果分支比较多，用：. ?" L# l d, u6 \
inspect <expression>
+ ~/ C8 H/ g; i) \: E8 H1 [ when <constant_list> then
0 i. d2 J& W; I* _ <statement sequence1>;1 Y& A# y& @$ q1 ^2 Y& @
when <constant_list> then
7 L9 v f. C- E( H$ Z <statement sequence2>;
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else
4 v8 d$ Y6 o$ Y: l' T9 \$ M <statement sequence3>;
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2循环语句2 }& M x; W2 c2 _$ ^2 g# b
(1) from <statement sequence1>; |7 W6 C" ?: j. J* o; y
until <condition> loop
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end;
4 R- {' ]7 s- b+ Q. l+ ~1 O (2) while <condition> loop
# N' e+ c, [( u% D h9 ~ <statement sequence1>;3 ]# _- y3 [+ Z F/ @5 Q- ?5 p
end;- f) g+ [) o2 A( `* ~- s
(3) repeat , W4 z/ l; S) I1 N
<statement sequence1>;
4 [8 l. P [0 { until <condition>;1 Q( P1 F9 w+ C* J
(4) for <condition> to <condition> loop4 T4 n) E; ~& u$ a$ r" @) {
<statement sequence1>;
) b9 R& ~2 W/ ^ S next;
, M* F! v- u# P8 X6 m3中断语句! L- n6 h/ Y* j
waituntil <condition> prio <integer expression>;) h8 N8 L7 T! P4 X
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9 \7 u7 u$ _( n以上为常用的函数！2 {0 f; P, R4 D/ ^
还有很多，如有需要我把资料发到你邮箱里
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