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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
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$ A0 R# K% v$ V3 Q使用數據置換來按大小排列,大→小0 e4 b5 z4 }# b- e2 Z
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9 q3 g! h; ~+ y. g
#1=1.7 j( d% g- |: o0 e
#2=4.
9 Y4 _' b9 J, Q% \: u#3=7.
+ X# M8 n1 _( v$ i#4=9.
( o G0 ]# _" i+ H* a$ g, bN1WHILE[#1LT#2]DO1. o! I' \ k( K/ r8 a( {
#1=#1+#2
4 N$ G; _; |6 i( G, l, [4 W#2=#1-#2& j5 ]$ ~4 `7 [! _- G2 H l0 \$ }
#1=#1-#2. \) O2 z7 ?; J5 @; H6 D% U& [9 N
END1
! N; r. r; D; v4 S e0 HN2WHILE[#2LT#3]DO2
3 I) K+ u8 F. ?; }0 \#2=#2+#3
, A/ k& d# l2 T2 \6 ?/ F9 ~#3=#2-#3
# S; l1 a+ ?* }4 j A+ y3 U# u' f4 r#2=#2-#3
3 M: T2 X' c) pEND2
5 }2 w" h& z9 z9 \" X& BWHILE[#3LT#4]DO3% C2 T- i% i/ t$ `. b9 H) `
#3=#3+#4
" x: x% v5 R( l+ p! u#4=#3-#47 |9 W& Y: q; p! ^( e- {9 K6 u
#3=#3-#4+ {* n0 X5 h7 p4 e
END3; ~4 r5 R! X0 B: K* ?2 Q- u( o
IF[#1LT#2]GOTO1. y$ J1 @5 V9 r, x) v
IF[#2LT#3]GOTO26 p X4 Z0 p( d( f; z) a( f
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法1-2:使用一般耳熟能詳的IF-GOTO
, b1 g6 v# H) Y6 h# R; f#1=A.2 B( v$ Q' r/ |( _
#2=B.& f' {- J$ H; d! o% E" \
#3=C.
/ s! H: z# V8 ?% a9 H9 g#4=D.
8 L; l4 J1 T1 V- G( zN1 IF[#1GE#2]GOTO2
" Q$ P1 C) Q1 M1 f5 h6 y3 Y4 S" M#1=#1+#2/ K8 R& f* ]" ^$ S
#2=#1-#2' {. s5 o. V9 j" }' q
#1=#1-#23 T9 X2 R7 ]. |+ K5 L/ ?9 l
N2 IF[#2GE#3]GOTO3* _7 _1 m+ K4 a: R' Z
#2=#2+#3
: T( k" A; B% |#3=#2-#3
4 ?. @4 |+ z! `' X E) C#2=#2-#3
B l8 D1 C' S6 L9 X% `$ yN3 IF[#3GE#4]GOTO40 P! t: `! ^3 @# P2 N: D
#3=#3+#4
' l( p7 y$ P9 q/ B/ p W#4=#3-#4
, X0 Q) K& \' A3 {) z3 x#3=#3-#4
3 }2 u9 S) `; {3 a; o) |% LN4 IF[#1LT#2]GOTO14 s; }% f) i/ _2 w$ _ u
IF[#2LT#3]GOTO2* w' W$ r) I3 D/ q
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