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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 6 l/ m) m* T7 ~3 k, d
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 0 ?% X9 K# O' z6 G% R
我的程序丑爆了。。。matlab
8 ], z5 }, Q, ]clear all
' |' `4 a) u0 D+ u2 F, H Xa=(10:99)';
# ^8 ?/ S% \, b3 H* W2 ^b=10:99;
# ]8 {) c$ f) ?7 k T- Jk=1;
" _( u y4 H2 |8 t, Nc={};
) E, B! h4 H1 T* [' ffor i=1:90+ Q# \6 m: f; }: q8 {
for j=1:90* C( B7 ~) w# F% f; @
if a(i)<b(j)
; u0 n; `0 o: D if floor(a(i)/10)==floor(b(j)/10)
) Z j/ G& \# f, k) O if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(b(j)-floor(b(j)/10)*10)$ B# d% G0 Q2 f8 c
c{k}=[a(i);b(j)];+ {7 G2 N: C3 M- W `' A% D0 ~
k=k+1;& K: \: v/ h' H O: |" A
end$ O0 Y- e1 q7 Z/ ^& z) c- @# y
end: H9 Z- w- n, s5 V
end
* B" i, G" O2 d6 `! p) r/ h- A: e5 e end
4 G- J9 H- X B. A, H- Qend
: z) L* [: w2 T4 g# sfor i=1:90
; A& F8 i/ Z/ h for j=1:90
) x3 S# y& Z* }3 p% v+ A+ u if a(i)<b(j)3 ^( G) f! n, a9 C+ P, ~2 U
if (a(i)-floor(a(i)/10)*10)==floor(b(j)/10)
4 V4 R0 E H; o9 |" [4 s/ d6 @4 b if a(i)/b(j)==floor(a(i)/10)/(b(j)-floor(b(j)/10)*10)( l% P: B" r( _) h# s' g/ @
c{k}=[a(i);b(j)];
5 C2 G9 K1 n8 r9 a7 x, n+ ] k=k+1;. v( |' u7 M, G
end
$ D1 n6 ?% _0 f$ P end, e1 \5 B8 @! G/ A0 @
end( B+ p; V5 v1 M
end
$ ?0 q, I# I7 B& r" ?! Y5 cend) k3 r: X& U) j% l3 P
for i=1:90
# Q Y i+ a9 O' Y5 C$ m" g for j=1:90
. M, u5 l# z5 X7 s2 j if a(i)<b(j)% p1 n8 ]8 n. \, G/ G {
if floor(a(i)/10)==(b(j)-floor(b(j)/10)*10); {, \3 Y5 O0 E- D1 p0 p
if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(floor(b(j)/10))4 A' x+ }& O8 Q) m( ?# m9 l, a" Q
c{k}=[a(i);b(j)];" S+ N" z3 `; I3 J
k=k+1;7 A! q" C) h; g6 H# I
end
B8 t2 L* A. B3 K2 m+ n F1 y E end; w, |4 X0 _5 r& N: c
end
! ^$ X! U8 r4 ~5 E0 H; X& q, c1 } end
6 R# M$ f0 U5 G# eend0 I( ]6 {' h6 H6 k
for i=1:90; U, M- Y5 Z1 p( g6 R
for j=1:90
$ I. I# q2 i, g: f) x if a(i)<b(j)
0 s# l8 r: K; b3 I# v if (a(i)-floor(a(i)/10)*10)==(b(j)-floor(b(j)/10)*10)3 w" `- W1 Q* R' U w& ~! f8 o) L' Y; ^4 W
if a(i)/b(j)==(floor(a(i)/10))/(floor(b(j)/10))
+ Y9 N, K/ H R/ h) V! Q6 N c{k}=[a(i);b(j)];
* f9 e0 t7 ]6 y, [2 p; { k=k+1;
5 d" t) K" ]7 k1 @ end9 |: T: ^; V+ E7 D+ A
end
9 z, Z/ E- X9 T: O7 `5 I end9 {0 T9 J# W$ s7 }) `1 K0 K; S* t6 Q
end
: e$ \6 M8 m: r# Kend
( c, S1 r& h, h+ e' _6 @& P+ Z. |; H3 I [6 g$ G& U' g. \. x
[16;64]' y7 S* S6 z: Y. E& x
[19;95]
, \" a# ~$ ~6 `% P6 V; L% m[26;65]
: h4 e9 r8 ], y+ @[49;98]
- X+ N% k2 {1 I/ y
) }+ b: e5 s9 z0 q
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