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发表于 2015-12-16 22:16:16
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钢铁侠2014 发表于 2015-12-14 10:46 / o3 s7 ~1 @4 ^5 s. u0 l5 q6 u G
很有意思的小题目啊,刚好最近在学python,晚上回家写个小程序算算
$ n& Z- W. w9 U" N* y: P我的程序丑爆了。。。matlab
& g' V/ T) r% ?clear all
$ w- A7 [3 a1 m) @' }) Ra=(10:99)';
6 x2 [, l& N7 V9 p- d) Lb=10:99;
$ x) G9 g9 z6 r" z% D% l$ e) u' l# Mk=1;9 W( ]! [3 X" D i
c={};& w5 s2 x) _4 I: u4 @5 n
for i=1:90
{& B8 ]# D* K$ o: J for j=1:90
! b) s2 |8 S& r2 Y if a(i)<b(j)
3 G; G0 X5 }% [9 o7 E if floor(a(i)/10)==floor(b(j)/10); o8 c1 I# f( ?; c7 s2 a a
if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(b(j)-floor(b(j)/10)*10)
. x! T2 z0 k7 {* P3 l+ T c{k}=[a(i);b(j)];! n1 F6 w# ^ a) W, z/ @8 S3 O% t: @
k=k+1;# o% k4 Q0 G0 n+ i! o5 w( y* ^
end
4 J" D' K+ _2 R% U, y/ s! o2 R end# s% N9 n b8 b' I, B9 F" U
end
( q" [1 n4 \6 y. e end3 J0 ~% f4 V A: N0 R# [
end
4 R9 E5 X% a2 n) f- Efor i=1:90
2 { d$ S$ D" b: B2 c for j=1:90
6 M) h A, o6 }, S* O5 k if a(i)<b(j)
: z2 l$ {4 d2 I% y if (a(i)-floor(a(i)/10)*10)==floor(b(j)/10)
0 Y9 R8 Q% b r1 E$ \ if a(i)/b(j)==floor(a(i)/10)/(b(j)-floor(b(j)/10)*10)
& b1 Q! Z/ G& k% z c{k}=[a(i);b(j)];3 t3 W D, Z2 c& O6 \
k=k+1;0 | G/ U( z4 @: |' Q
end. V# A5 K$ N% _0 g- d y9 x$ d
end
( c4 R$ o# B% n) D6 `! f& D6 W end9 a2 T9 e7 i7 R1 C7 a7 B$ ^- x2 P
end
- e3 C* ~; s! c7 A- g3 kend& |( H2 N/ g* ^3 N1 i' c% i
for i=1:90
( h& @: g; A$ K5 z0 `7 c for j=1:90& J7 {' t( L4 c3 y
if a(i)<b(j)0 D! r4 d7 f$ z) q2 u
if floor(a(i)/10)==(b(j)-floor(b(j)/10)*10)
3 J4 Q5 X1 X+ C) d/ b4 N( }4 g! U if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(floor(b(j)/10))7 E. e4 b3 ~7 `/ e
c{k}=[a(i);b(j)];8 o6 A" C, f1 m# D6 Y1 Y
k=k+1;
9 t- f/ \/ P/ q: \. S/ z end: ~; S) W" p) o# H# N# t
end
* |6 |8 |! u+ s. v0 z end
1 R- D% ^) b4 C: n5 t- t end
0 R. B t7 O/ q: |* o3 qend
/ O! o+ |; a4 |for i=1:90: U) T9 M5 ^- ~; W, h: C8 J
for j=1:90
% K2 u! G( p. j; v+ J4 y if a(i)<b(j)3 ~1 F9 E, n* l9 W0 k9 D: F
if (a(i)-floor(a(i)/10)*10)==(b(j)-floor(b(j)/10)*10)
3 r5 T2 Q( E' w- J if a(i)/b(j)==(floor(a(i)/10))/(floor(b(j)/10))6 {4 E8 A0 {, K; O" k1 t8 @5 l
c{k}=[a(i);b(j)];
3 _" p2 Y7 [. a, D) R3 m k=k+1;6 d4 L. r% g: ]" I3 ]" }+ o
end( U: E; v7 [3 d, E" L7 e
end
8 D- _. s$ ]. O: i5 t e9 d- ] end: ?! `! Y: d e: v
end8 v. @2 I5 G6 d4 R& D& J0 a6 D
end; V9 C. Q8 n. y' t( w9 y
& w' |! Y- x' G7 ^7 U# h2 I+ i$ o: T[16;64]
, a& s1 [4 Y" I! X, E[19;95]3 F; s% B1 L* A3 P1 T
[26;65]
% Y7 S! W$ I% B" t, L( q9 v M! f[49;98]6 k8 b+ o4 x# Y0 _" s, O
- i; S+ T8 @3 w. {
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