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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 
1 H7 j( o* p$ t( J1 t/ 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 1 X" k1 }' U" B% \1 r
我的程序丑爆了。。。matlab
# ]6 `) } E5 B: ^& z3 P! \6 ^( Iclear all
; D4 g ?; ]+ v. s* U" f# \a=(10:99)';) l3 Z6 T. v6 y
b=10:99;
6 R3 U" d8 I1 O$ O& ?/ Vk=1;
' ?) q; U6 _1 Tc={};
0 n/ A" ~3 p8 I: \( _for i=1:90
+ t( o H4 F7 E for j=1:90
) B+ r% u# D0 m* r2 `; `4 U if a(i)<b(j), W, j% Y% s* {9 U7 X* ^" n
if floor(a(i)/10)==floor(b(j)/10) q, c' l7 w/ M/ @
if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(b(j)-floor(b(j)/10)*10)
, H0 N3 s B7 g6 K+ a c{k}=[a(i);b(j)];5 ~; |: _- w$ K9 r; w! V0 i# Y
k=k+1;: h7 _1 j5 v$ {* L
end) z8 A% ^: W) J e5 p
end
# j! Z9 A: y' m2 j8 N! F s: C end
{$ s- X: e4 O+ W' I5 _4 w end; m5 j3 b5 T# Q
end: `5 w) o/ J. p* p# E2 R' Z, E; |2 j
for i=1:90
/ W! a4 a3 |( Z; S+ Y1 y for j=1:90
- V2 D0 g0 u( O% @2 I2 ?1 f' ~ if a(i)<b(j)
0 F' n5 a. ~; I6 y! h2 |" ? t0 k3 R if (a(i)-floor(a(i)/10)*10)==floor(b(j)/10): _2 B* E4 b, i# _% A- T) A
if a(i)/b(j)==floor(a(i)/10)/(b(j)-floor(b(j)/10)*10)0 I7 j: a, h9 B. G* a7 b g
c{k}=[a(i);b(j)];4 Y+ a' _" ~5 v& W" d3 F
k=k+1;+ \. F1 i* U& G
end/ G$ U, {* L. _3 p* p
end
; r+ |1 F3 P" m( [' I end
9 p% x: i7 K* V# N" j3 K: H1 H end
2 ~- v' Z- n! R' z6 o2 nend
: }/ u' I1 {$ A8 k7 Lfor i=1:907 Q# g4 O. _8 h. I0 c1 m' q
for j=1:90& R. T, [1 p6 Z. ?& }% [! g% D
if a(i)<b(j): N0 ~$ _: o8 _$ o- d
if floor(a(i)/10)==(b(j)-floor(b(j)/10)*10)$ v2 C! Z) @% X# e6 @- P
if a(i)/b(j)==(a(i)-10*floor(a(i)/10))/(floor(b(j)/10))
) `# \0 v4 L) ?5 w9 |- O c{k}=[a(i);b(j)];7 y+ k# C' T, | `& I
k=k+1; ~1 E. n8 H, v
end
{0 n# \: Y! F' ?$ }" I# {5 c4 n/ z" \% g end
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for j=1:901 t7 _# j( \7 {$ P5 U$ O9 _ ]
if a(i)<b(j)4 w, ]$ t/ v% M
if (a(i)-floor(a(i)/10)*10)==(b(j)-floor(b(j)/10)*10)( w) ]! @; n6 B; m8 b0 g
if a(i)/b(j)==(floor(a(i)/10))/(floor(b(j)/10))
) }$ K p* V/ \% v K( R c{k}=[a(i);b(j)];
8 ^2 I7 r# Q h9 Z k=k+1;$ Q- H1 j4 y2 P! l
end
. z" Z* J, E! M5 ~ end% T! W* }: S$ f5 X) z- t
end: h# X! g; F) F1 }7 E9 A9 J
end
0 x; f) H* v/ E0 a# [& P1 q9 L% ~end
0 {# K7 Z; z& w3 |
5 W2 @# E8 ~4 Y[16;64]. f1 c# c) B1 E, u% ]8 D
[19;95]
+ K5 a0 J& \! N2 C7 X" ?6 |$ ?/ Q0 _& P( D[26;65]
' f* h/ X+ B7 @[49;98]% |* S S0 z, ] Y; l% V: k
* \( Z' R+ G7 D
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