|
|
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 @* [2 e$ R) e0 R7 _#include <iostream>
; ~8 e" M) N! wusing namespace std;
3 U4 }1 u; A( t9 s/ c3 e7 H7 [class Human: z) U) l6 t! ^! }& |, \
{( c5 E: h2 A, H4 [1 E
public:
4 ? w: C' B0 u) e* t3 P4 f void GetHeight(){cout<<Height;}2 i( g; t0 ^+ z# D- z
void GetWeight(){cout<<Weight;}& |* D. u. h+ o4 J+ F; q
void SetHeight(int x){Height=x;}
- k( f) _4 s8 L" G4 ` void SetWeight(int y){Weight=y;}/ `( l, [( M* ]6 N
private:1 |) p4 s" ` M
int Height;
- O$ J* |8 i, C2 g, _8 u! [ int Weight;, x B9 N: F' Z* c3 b3 U$ }
};
, U7 a" x8 [. T9 I2 ]- A) _8 P; U7 r1 ]( j; Z9 y0 f' M
void main(void)
4 l) s$ t/ r; w, V( i E{3 @: _: u3 y% ?! W9 e
Human Lee;) m. P+ e: u# ]; y( o2 ]& Q
Lee.SetHeight(172);
: H8 z5 L% Z4 ~" @- h- @& }5 ` cout<<"Lee的身高是:";
" w' ?# g+ i' J6 D3 \ Lee.GetHeight();
1 i0 r- P/ E+ T cout<<endl;
& [$ `3 Q4 v1 L# W Lee.SetWeight(120);& c j& h! G& ?
cout<<"Lee的体重是:";
* I" s' N# P. S: D; Q Lee.GetWeight();
+ z! m8 s: N; A' L2 k7 s, Y% \ cout<<endl;
+ j2 B' M5 C+ K) n* Z1 u8 ?}
( T! Z/ c* @9 ^9 E W第二种写法:
/ m( V9 O& ?& c#include <iostream>
3 H. s. b+ q5 U5 i# Jusing namespace std;
, b3 ]. |% {) A8 C% }) qclass Human
; q# i( ~0 a! W" f( w{2 A3 Q: a6 Z. W# A- C
public:
?3 g, ?0 [; ?, }6 ^ void GetHeight();
7 W8 ]4 a, z" n void GetWeight();
" q0 e3 s! G H void SetHeight(int x);. L( {1 X& e1 c1 G$ Y& q, a' s
void SetWeight(int y);
5 h. i* l* u, C6 zprivate:
/ a5 C8 M, W; h% ]) N3 g int Height;
I: K& Y: T' Q3 S& K8 U int Weight;: ~" ] j' E4 a1 \/ R a& s
};
4 n- H' I" ^2 q% {( P8 X c+ K/ q7 _void Human::SetHeight(int x)$ `1 n5 F0 m. }* N8 t: m; Z9 N8 W
{
+ p% e; R) @: k6 D' Y Height=x;& a0 |& `; ]/ ?5 \) \+ O
}) N, c. u8 n( d8 |3 i4 _2 r. b9 V
void Human::GetHeight()4 n5 A y, X# Y- F5 {7 v% M
{
0 b2 X; v- ~$ e3 L cout<<Height;" h6 [# }+ J% c$ m/ U
}( l: o0 I0 Q4 u6 h, h% C1 a% K
void Human::SetWeight(int y)
6 G$ H+ y: V# E{3 s! Y; E0 j6 i2 k1 D
Weight=y;& I v6 E; Y( a- s6 G1 [
}
+ y; ]7 \" o. K& Mvoid Human::GetWeight()( W. P- H- L6 Q, j+ o
{
0 ~+ g6 }7 ?1 { cout<<Weight;
5 m8 Q; U/ B( M" f: Z}
. L7 X$ _& f0 |! Uvoid main(void)% ]6 A3 i* d" b9 `$ h
{
+ n! d- n1 |3 n% H9 o* Y. |* h Human Lee;& U# w; H8 q/ u# o/ o+ j
Lee.SetHeight(172);
9 L" p+ J6 g5 S8 h4 @! u cout<<"Lee的身高是:";2 m. N# q3 q3 X
Lee.GetHeight();
9 `1 o1 ~& B( Q; W cout<<endl;4 B4 G L* o8 H4 X) C9 Z5 D
Lee.SetWeight(120);
2 \" ]* \5 n- q7 l5 B8 ~ Z cout<<"Lee的体重是:";
9 [+ C- h" `- M& b Lee.GetWeight();2 h; H. B: D( q4 q
cout<<endl;
/ k: h0 S3 m9 a! D5 O4 V% H}
: t: I0 `1 f; ]) G3 `推荐第二种写法: x$ u$ k8 M& e# I
[* X9 u" p! M) d5 i1 J% r1 v7 R6 M/ V
|
|