|
|
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:
5 u( w4 s% z0 J. r#include <iostream>1 g; N2 K* k: s
using namespace std;
5 c" H" [$ T0 M. Mclass Human) n: {3 S E/ }1 [+ B" _- d
{
! z7 Q4 U2 K9 K4 ~# G% o& x/ o5 i( Mpublic:
9 ]3 p) d, \. d1 w2 O void GetHeight(){cout<<Height;}4 U" i X# |) y- T
void GetWeight(){cout<<Weight;}
8 z/ I) n( { m void SetHeight(int x){Height=x;}' P) p3 G( D# y- M# W7 `
void SetWeight(int y){Weight=y;}' v9 O( M. H% \3 C
private:
- Q" w3 ?) H$ l# b8 o5 ? int Height;
$ s! @- O9 ^5 h int Weight;
. H8 s; I$ w' x V5 R8 r};+ T% h3 T7 T+ d4 A3 m6 k" Q3 o# q4 k# Q
, K2 y/ }) k5 a, O3 v# N4 r
void main(void)) E4 r1 c: n3 i: S+ c' m5 \
{
/ k& ^* Y2 @ x- Z Human Lee;
* i, T) r& S9 y: H Lee.SetHeight(172);$ m. q$ r) d& [, L5 e
cout<<"Lee的身高是:"; j# \7 T% Q; }5 O# O7 m) ]
Lee.GetHeight();2 b( u# V$ Y( y6 S
cout<<endl;
$ `/ S0 t# B- [) W+ e: H Lee.SetWeight(120);
7 Y/ Q0 I% O$ X ?2 ?$ u: q% S cout<<"Lee的体重是:";! Y2 _8 w( u8 D6 F
Lee.GetWeight();
* U' Q0 G; ^5 |' V cout<<endl;: `8 {& H' @$ Q- ~8 y/ y! c8 P
}: ^2 ]( P8 ~1 b4 s; z
第二种写法:
( P6 e9 E1 D* f0 J; N7 ]8 C9 r( c#include <iostream>
0 ~2 }/ C( F# X& |/ }using namespace std;
2 |% a* n4 T, K7 \1 c; x: ~class Human
9 w* J1 w6 Q- I# ]/ }{) t3 Y, e" p3 v. J# B& u, r: m& A
public:; F! {' X6 w% ~1 `9 E
void GetHeight();
- q. g s3 c+ c: b void GetWeight();/ X2 ~. D) f, B1 _
void SetHeight(int x);+ I* c% W; A0 @" }
void SetWeight(int y);6 o" ~5 Y! U ~) }% j! o
private:
* R1 S8 U* H4 {2 r6 T+ \! S4 X2 ~ int Height;; r; `7 M/ b( \: U
int Weight;
% ~$ a) f" u( e) }# b};
3 [7 s8 P. m0 v& ~$ \ Yvoid Human::SetHeight(int x) k5 T! }0 `9 Z% [8 z+ _& c/ p3 f
{
( N) _, V! j8 g5 }( q% k" l Height=x;
$ ?/ u$ P) q" }3 ]( P" R, d}" c/ q# a& [& h+ k3 `9 F0 ~
void Human::GetHeight()
/ C# P6 c& V# q6 P" D% E. m{
% @5 z4 J4 U" B5 D4 w cout<<Height;
4 c9 W1 p9 H4 S# W3 Y}7 C- ]5 B8 U K/ [* i4 W
void Human::SetWeight(int y)
, M' h6 e4 ~! g# |; R+ U{ u- }$ F7 G" g/ z: L2 P% `% N2 v
Weight=y; v# Q. w6 [9 B* _) I# Z
}; S I6 M) i! k3 l
void Human::GetWeight() g. \1 P2 ?$ S
{
3 a5 d' G% y, e7 O& q+ Y. e cout<<Weight;: Z3 H" I3 X. N, q6 n: W/ K' ~% I
}
' P7 |) | V/ y3 E0 A; ~1 c* j. A! Cvoid main(void)$ x% Z* ~8 d6 q: Z! k8 Z
{ g v; L- c* A$ D9 E5 `
Human Lee;
( z# `/ J. L3 v3 ]+ x6 n B Lee.SetHeight(172);
4 q; E z% P4 U0 ?% e' U cout<<"Lee的身高是:";3 U2 |& @% K" V- N
Lee.GetHeight();- l; O! c& o/ H/ i" g+ }7 T
cout<<endl;9 v" M c9 i/ X3 p: A/ f( H
Lee.SetWeight(120); X; f( I6 f) J* l. T3 s5 s
cout<<"Lee的体重是:";" v3 _' j4 W1 Q) d- _5 L. w
Lee.GetWeight();
% E! W) y1 h$ E: H3 T+ f- Z cout<<endl;8 l5 h$ \4 }* q8 c6 T- Z
}
2 o; q$ {+ k$ K; T: H* x推荐第二种写法+ S2 n* Y8 C+ B) O
4 L) @; q0 c5 u+ }0 ]6 j3 Q+ a: a: O, s5 |; @5 s7 Y8 p
|
|