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发表于 2013-3-16 10:41:25
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本帖最后由 羅蓋仙 于 2013-3-16 10:47 编辑 , h3 q. A+ t- ?3 J+ B
( Q; D) I4 ?8 W使用數據置換來按大小排列,大→小+ y$ _. B' E9 a* Y8 c; j
法一:我用DO1-DO2-DO3比較好看,有視覺上的厲害^^當脫離迴圈从大到小排列完成1 v% f: A; ~# R/ e: |
#1=1.) u: Q) U) H; @8 ?9 Q* d: _
#2=4.
! s: D! p9 d+ E/ s' f) s#3=7.) V& c* `' d3 r* V
#4=9.
9 X, g. V C0 T) i/ rN1WHILE[#1LT#2]DO1
6 K7 K" O( E) C7 o#1=#1+#2; r+ U! c X. a
#2=#1-#2
- f( r5 ^* N; a k m) V#1=#1-#2
d+ ]# Q, g/ U+ JEND1
1 l+ m. H6 U7 g6 JN2WHILE[#2LT#3]DO29 O1 k* a7 x6 A2 E6 X. A8 C
#2=#2+#3
' L% U4 p3 c q$ { M# u% d Q#3=#2-#38 g; K" S" c4 L4 s8 _
#2=#2-#3! B0 A9 {, j9 l& e7 X6 r
END2, z- M; V+ @2 L, ^1 W
WHILE[#3LT#4]DO3( W+ Y+ Q# V6 ^
#3=#3+#4
7 f; r! d* E$ _8 b# x- L" h* X#4=#3-#4
" O# B ]: Y" w! R#3=#3-#4# c# U1 j! c" d( O
END38 L1 d9 w, O" ~6 [
IF[#1LT#2]GOTO1; _* H+ ~8 I* e3 u8 c) v: I( q
IF[#2LT#3]GOTO2
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3 |! q8 ?! t- P% ~6 n法1-2:使用一般耳熟能詳的IF-GOTO
) h/ ]) q2 L; Q; j" `#1=A.) m2 `8 D( w, K$ d5 W
#2=B.+ _* N% h4 d$ O! h# b
#3=C.
0 j- Z% z/ W& E- [" o#4=D.; ~. u. t) k: `* S; ~: M5 |
N1 IF[#1GE#2]GOTO2
4 ]- \4 T# Q( A& b5 s#1=#1+#2
1 L& m7 `2 P; R0 i#2=#1-#2
. g& ^1 r0 ^( v: S% Q# j p#1=#1-#2
7 r2 i1 H4 P0 q9 L( u D5 } Z0 ~N2 IF[#2GE#3]GOTO3
2 `7 D' T7 [# p3 p#2=#2+#3; S" a/ U; e8 x1 s4 z( @6 p* K
#3=#2-#3" W5 H% k0 q+ I: T/ g: ]( Z
#2=#2-#3$ N! Y. n5 {$ ?8 L6 S0 h# Y* h; x, ?
N3 IF[#3GE#4]GOTO4
, {: c7 }& B9 y/ p7 @#3=#3+#4! X5 [# @3 y% ~7 O
#4=#3-#4
$ V! B7 y- e1 w#3=#3-#4
/ s9 P R2 F" ]N4 IF[#1LT#2]GOTO1
6 P) y' r4 x5 U4 M( T- v& UIF[#2LT#3]GOTO2
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