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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 1 l R& M7 }/ B8 c! \# C' X
r. E3 m- q( F* O7 r0 ^- N% I1 K* M9 Q使用數據置換來按大小排列,大→小
9 x3 K: I* e9 D7 y5 u! d8 Y- G% I( S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
, C) O* n X1 L! d#1=1., p1 s, l' y# n* J
#2=4.
4 {# j- b% a( u#3=7. m8 M h U3 j* C) p
#4=9.
) T" x, Y" p) e6 ]8 a2 SN1WHILE[#1LT#2]DO1
2 A5 _1 A1 \6 G: `0 a#1=#1+#2
2 l7 y2 n" {9 C; p6 G" ~( N#2=#1-#23 d0 n2 \" ]0 f
#1=#1-#21 I2 y0 ~! N4 W, q
END1% S* u( H7 ?& F. M7 W$ h
N2WHILE[#2LT#3]DO2/ g: I7 a& ?& O4 k2 D
#2=#2+#3
& B! H. Y$ ^2 V3 n% A#3=#2-#3. t3 `) D: D! i2 j$ L1 g
#2=#2-#34 B7 `! D; l7 v u6 r0 j* e' l+ X
END2# G7 e; ?" ~! @9 c
WHILE[#3LT#4]DO3
) ` L2 O8 |! z+ r- {- P5 x#3=#3+#4
# @& }% I m6 y; h9 M9 h4 C; v#4=#3-#4
2 M4 U# v( t+ X" F6 C#3=#3-#49 U* d% l! K7 u9 R% l; C
END32 h( w, C, t+ \
IF[#1LT#2]GOTO1( A1 @8 U3 v8 G( K# F( `0 v/ ~
IF[#2LT#3]GOTO2
+ x; ?9 c: H }4 B. Y0 D) A4 _5 pM0' A2 L5 i. H: G% k& S- q7 q
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法1-2:使用一般耳熟能詳的IF-GOTO
2 r; h* \- G* S, T* q7 c#1=A.4 g1 g# h" k C" o
#2=B.0 c. R3 F$ P4 T1 O
#3=C.! J: z7 p6 K" Y$ l, s
#4=D.
) r; s5 U9 \3 E1 m5 aN1 IF[#1GE#2]GOTO2
" b1 h; {: o4 A#1=#1+#2, R' Q1 H+ C8 K' W
#2=#1-#22 \# q+ a0 T! x. X- A5 n% @ Y+ v3 h
#1=#1-#2/ n! o! E8 a! |4 z5 b+ d. L
N2 IF[#2GE#3]GOTO30 S2 y; v+ A3 m, @; K; B
#2=#2+#3; n+ K# [" u* Q; H7 a
#3=#2-#36 _" ^1 @3 @' E* [1 a6 W
#2=#2-#3; f4 \& i* N7 H$ |3 K/ t. Y# v% X( }) n2 @
N3 IF[#3GE#4]GOTO4
% \ J/ Q; R! [#3=#3+#4* W4 H3 L3 Q6 D) d5 ?! s
#4=#3-#4
* h( K; C/ L' O# R#3=#3-#4: m' a. u9 X$ M! ], I
N4 IF[#1LT#2]GOTO1: k1 |( V! N: O/ j
IF[#2LT#3]GOTO2 F. }9 o- z+ W: Y: ~7 @, }2 k4 Z$ ]
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