|
|
马上注册,结交更多好友,享用更多功能^_^
您需要 登录 才可以下载或查看,没有账号?立即注册
x
第一种写法:
; {8 a& h: u. J, E" s: h; Y' [' \' F#include <iostream>
3 @$ [& J$ I$ S; ^ qusing namespace std;/ |% Q4 w" s# k ?: t$ O
class Human
- E6 [. B- q/ e- d8 b; c{
0 p7 h6 E) }, |6 k0 u8 ~: Q/ Y* Kpublic:
7 m. F% [0 b Z% s4 y6 a void GetHeight(){cout<<Height;}
! X# P* e) ^1 s) P& y+ ? void GetWeight(){cout<<Weight;}( f# ]' K0 D' |3 E. S# t
void SetHeight(int x){Height=x;}! K+ d R5 p* e0 B2 ^
void SetWeight(int y){Weight=y;}
& _ @, `( K( N( aprivate:& J' S9 C0 |4 q0 }& T
int Height;# p; f! F% _! W' O+ n9 E
int Weight;
? \. z+ d7 ]8 s0 \ l};
: w) O/ Q: S4 h+ P- \/ i1 b% {+ r0 w, |, S# R, G
void main(void)# l# \2 V* h6 _. i
{
- b' Q6 u* f$ t; e6 b0 i0 c1 w Human Lee;: J: r$ k+ p: r
Lee.SetHeight(172);1 Y1 | R" z% C |7 l
cout<<"Lee的身高是:";# w1 ^7 u9 a0 l9 c0 g
Lee.GetHeight();
2 B7 \* _& ~" W7 Y0 | cout<<endl;
, |1 f. Y/ ~. X5 e/ ]0 z6 E Lee.SetWeight(120);8 ?/ A4 ]& I, I) b/ Q( x3 X
cout<<"Lee的体重是:";" P9 r6 D m+ e* h( [
Lee.GetWeight();
7 Q ^1 J! Y- X2 y cout<<endl;
% q2 m. f" C5 U$ c+ J3 C}
( `5 ]/ e7 v% Y- x! g第二种写法:
9 P' O% q4 t+ ?7 C% F+ E5 z! p+ E1 t#include <iostream>6 p: n+ g9 c: e2 g) }- a
using namespace std;
/ G% c. |1 v0 f# ]( uclass Human
) a. X4 _; Y; @( @$ x) S8 L' [* R{
: o0 A. q+ `9 n; i/ Xpublic:8 |- P1 s9 R5 @9 p
void GetHeight();
, Q& u. M/ i% I2 R: l3 Y void GetWeight();
5 ]% [4 z* i( a* i+ e7 z void SetHeight(int x);
/ R& B' l$ ]! l- z( J& u5 x8 ^8 q& | void SetWeight(int y);; a: i9 `. G/ ?. }( H
private:
; b! ^5 F* X! |' b# S& [ int Height;
& Q7 O/ O' o7 ~: ]+ [* v int Weight;
0 T: O3 l+ g$ f1 N! s; I1 [' e};
% b, x S0 Y8 {7 z w, ]: [/ r- qvoid Human::SetHeight(int x)6 @$ _+ O" r; |7 ~2 J
{
* A/ g1 H( `4 |- P- U: Z6 U! { Height=x;
5 K2 W: P- ], Q# B0 }$ g}
0 a: k* L) b8 O. yvoid Human::GetHeight()
! P7 o/ l! w) e9 _1 e& t{
9 Z- n1 ]+ J/ J" i h; s cout<<Height;8 F p3 \0 p& d( W& H
}6 w* O$ ?3 E7 ]
void Human::SetWeight(int y)& \6 p' ^0 [: z( Q z2 t) m
{ s9 h; f2 A' |5 u
Weight=y;
6 m8 I' ?3 e; b! ]/ t0 E3 O. \} o$ ~9 m: F+ E* L$ u- b9 u- V
void Human::GetWeight()
* i9 k6 O! C6 t: w" q, P7 H{, v. h" ^7 Y- h6 x( p! A, j3 F
cout<<Weight;% X) H) i$ D$ w
}3 v* @% B4 z" ^# Q. T- C
void main(void)/ P) g' h" ^, c P
{- t/ [7 W; N0 ?) J9 m- f6 h* y' [
Human Lee;' ^3 r4 }, K9 L& e
Lee.SetHeight(172);* H! C: d+ Q! J' c+ X9 I5 h+ o
cout<<"Lee的身高是:";
* k* h$ [9 d6 |. B Lee.GetHeight();
7 P% M- k5 Y( I2 T cout<<endl;
' v# F. P8 `) I# J Lee.SetWeight(120);
8 T1 c; H" M7 A3 V cout<<"Lee的体重是:";
: p) i& H' O O: a% t, \ Lee.GetWeight();
/ h* F+ i+ U& M8 g cout<<endl;
* t$ R c6 j9 F, F}
/ `' l& F% @; q推荐第二种写法) |4 E; @$ c9 J* e- ~' H) I! x1 T9 \
* q7 T8 V$ M v+ U; e, B& v
0 x# D/ b# t2 n7 `& L3 M
|
|