|
|
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:
1 L7 O8 r3 l9 L) @/ w; P#include <iostream>& n9 a+ g# Y, U4 y. I+ ~( E( L) q
using namespace std;
4 _4 L! x: n/ c" B& Sclass Human. P# |! ~$ G n" {0 O
{
( l: D" p$ \# B* xpublic:3 P: v5 V k! L! A3 [* Y
void GetHeight(){cout<<Height;}( n+ s& U: ^8 [
void GetWeight(){cout<<Weight;}
4 h2 E5 m/ x; T# t" ^ void SetHeight(int x){Height=x;}8 Z+ ]+ z& Q+ {: X
void SetWeight(int y){Weight=y;}
f( q1 E/ q" |$ m- P+ A; Gprivate:
* c6 A3 U4 ]4 o; A' L int Height;
) Q0 _' t- t! _& _; R# a int Weight;- U" ^* q' O: {. E# T# r/ I" Z- o
};
% V T+ H: d0 x1 w7 \* G/ e; Z4 @% N. `8 I0 N. p( T
void main(void)
# {4 X& C2 C3 D: `* t{
8 N( K0 p0 D3 C" V8 i Human Lee;
7 e5 d' d" e( X0 Y6 D3 Y$ e Lee.SetHeight(172);
6 M$ I2 l* o/ Y! U0 { cout<<"Lee的身高是:";
( o o* A' n1 b K" z$ M5 a; G Lee.GetHeight();
$ ^9 J& J' l! ?$ F0 ] cout<<endl;- B3 B- ?; O, B; Q1 m0 G
Lee.SetWeight(120);5 x$ ?8 P( ?1 _3 E! X$ ~8 f% P
cout<<"Lee的体重是:";. W* ^0 Y/ X7 }! r( W: Y# [
Lee.GetWeight();
/ R' ? A4 D/ t+ i2 |+ z cout<<endl;
& s1 u2 G/ e( F8 Y$ [3 B}, o& B6 a% Z0 S) R: i
第二种写法:
; K6 ]) E. V; X0 C* Q9 b5 Q#include <iostream>9 K3 H% U3 S' h4 p: \, S# v
using namespace std;
% I- R7 \8 V3 n$ J7 A' I t5 {8 u/ iclass Human% P% J* W2 U. W
{
& d* h' @9 L$ A/ L3 npublic:
8 V2 ?6 L* T* W, [* U( b& | void GetHeight();
5 C$ Q5 U; }1 f; f void GetWeight();% }* U7 N' s9 e( u
void SetHeight(int x);3 D) ^" Y# p. h! J: _5 P, v) D
void SetWeight(int y);
1 a) H U3 m/ J9 ^* Tprivate:
" V2 `0 \1 W' s- }: ?4 n9 _ int Height;9 M# D5 n# \# w, ?0 b
int Weight;3 h2 s# u$ F. M \. e( [
};
% z2 ]! D6 A D9 T# A$ \* Ivoid Human::SetHeight(int x)6 s, U" A+ T2 ?2 Q' k4 K
{. w# y7 y: A' u
Height=x;
7 W% I& ^5 }* H: P8 D$ F}
& ^8 o1 K0 h$ X( Ovoid Human::GetHeight()" Q: [/ F& O0 n" W/ ~# e, w+ b( y
{$ J6 F9 O8 E/ S: J
cout<<Height;
( |% Y8 }0 g& k R. ?}: U+ W5 L9 D0 l* }6 E
void Human::SetWeight(int y)
, K5 Y. ~: z; C7 u' y; m% R( I. m{
( B0 Y/ a5 i6 s& Y Weight=y;
4 Y& }& }5 D6 _3 C0 U+ g/ Z- r" n}
r9 K) }, ?3 evoid Human::GetWeight()
/ Y( j1 g9 q+ K6 _6 F2 F{
6 _- c+ A3 L" }. {+ ^6 x0 P6 | cout<<Weight;
+ b8 n! O" A0 P" o}
" ^0 Q v$ y, m; b7 o3 T) X$ @: a* hvoid main(void)
* k$ P' ?7 @% \5 a8 F2 u' c) `/ }{$ i! D1 K2 s* x% q) a' B: U% u6 k x
Human Lee;! p& B& n/ d% |3 d0 e" A
Lee.SetHeight(172);, h9 r' A' M/ ?# C: t' i3 x# y: }
cout<<"Lee的身高是:";
$ a, A6 a, y1 }; _: l Lee.GetHeight();
0 O6 o# u1 y" e cout<<endl;
' q8 K# v4 k7 M& K7 D Lee.SetWeight(120);% f6 ?; _8 k0 J& L+ `8 {
cout<<"Lee的体重是:";: \0 S( g2 ^4 E, O6 Z8 F: N- A# E* k
Lee.GetWeight();
0 F9 i# M( N G/ r3 A cout<<endl;* ^+ \3 B. {9 D6 X
}3 _: p" O! a5 {$ X& o) K
推荐第二种写法+ ], S. } {4 q, S2 Y/ a
/ @3 Q# X$ W7 X
: u1 K- A9 J& H4 t7 c |
|