|
|
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:
6 }4 L9 D- M1 `) A7 _6 p#include <iostream>* I. h% Y& _7 U, K
using namespace std;
1 @( {& ^) y4 `' s- mclass Human
) Y( f; p4 e7 R2 u4 j+ y{$ b& w) Y/ d: Q/ e: j
public:
( F/ a8 |. z' `* q& W$ |5 y void GetHeight(){cout<<Height;}
. w& N# z; T2 u. N) o" c8 M5 M* @' b void GetWeight(){cout<<Weight;}4 D( V- y% c- k) b
void SetHeight(int x){Height=x;}1 m8 t. [- A7 N& J9 ~
void SetWeight(int y){Weight=y;}* w6 d) q: X6 ]2 C
private:; k4 M" w- {% { e7 C1 K5 f9 U
int Height;
2 T0 M7 F% a9 I3 B1 _, L7 O& i int Weight;
3 O1 W( D% |2 R* s};
9 N- c; ^/ q1 C6 A, s
. w# @. S! y: u3 E$ t' n( fvoid main(void)
6 _8 |( G/ v& Z+ I9 ~% C# c: G{
+ O) x a& h* B% @( { Human Lee;5 c0 _0 Z4 N& d( N+ t
Lee.SetHeight(172);# D" [) y2 P8 v/ e$ h
cout<<"Lee的身高是:";( @# Q7 X' Q! V8 L, W& C4 E
Lee.GetHeight();
" n; z+ n$ t1 u5 Y0 h cout<<endl;
3 x# G; K" M" p8 r Lee.SetWeight(120);" y) F) d/ _1 G; t8 S. [
cout<<"Lee的体重是:";4 |, t" d+ y! H. }0 \+ w0 c
Lee.GetWeight();" J+ K9 ]$ c- i- I: X( \+ @
cout<<endl;+ ^: S W1 y u# Y1 ?
}1 {: k% t# z! ^8 k
第二种写法:
. B7 p% n$ U4 E/ |#include <iostream>
- {) X- ~% q `3 ^+ h" @using namespace std;
) _# b3 y! H) m% W6 u: sclass Human
7 G H8 b6 p* `1 j- ^2 ]{4 a. d6 e/ g3 ~# L9 E9 X
public:# Z* v8 O/ n8 E- _+ G% V2 G T% H: D
void GetHeight();# r: u3 d7 G, Q3 ~
void GetWeight();
, @8 S4 w/ V9 L7 a+ |& K5 p, H! i void SetHeight(int x);8 l* q# c+ J! |8 l
void SetWeight(int y);
, Q8 y0 i& c) L6 Iprivate:0 l* ?' U Z& l4 i9 e
int Height;
7 b5 x1 ^$ b/ \0 Q7 w! d int Weight;3 _& _$ X% a2 k3 v9 L1 N: ~! p
};
3 \5 _: x+ Y, C! Mvoid Human::SetHeight(int x)
" `: i; Q; V+ [$ ?; Q7 k# H{
( n K4 C! b% f Height=x;5 m: V+ ^, K, U7 L& O. W b
}
9 a$ j9 C/ J# x# z- Xvoid Human::GetHeight()" ?3 c: _% x5 p0 E. e' x
{
/ N3 \$ V; \) H4 S1 V cout<<Height;* @' {3 i9 g. S; z5 V, U, g
}( G6 N' A) k3 o1 f9 E$ e/ l$ r
void Human::SetWeight(int y)
* C& S. w9 Z E% ?1 T$ x{! v0 ]9 t; X) D( o( [/ I1 `
Weight=y;/ |5 i5 E7 ]- D. b" w* d: `
}
( p- L# V! A B/ {( nvoid Human::GetWeight() p4 l% w& l6 A- d2 x) x$ z
{
& k; b, k& b7 X cout<<Weight;0 j& j+ h- l) S2 g
}
0 {3 q/ L' H, N8 W% j# a! Y$ }void main(void)# C4 G5 F/ L) K; p: v* e
{' I1 K2 w# W; B# A3 K8 r4 ~
Human Lee;/ a% D' p# L2 n7 F
Lee.SetHeight(172);5 K* ?; a: ]7 Y0 l* [* y
cout<<"Lee的身高是:";
: G: t) P6 q' v; M/ V Lee.GetHeight();% e; U P% a- G2 b) A, }. d; A
cout<<endl;
& |+ t( X" n+ i Lee.SetWeight(120);" L$ ?1 \! ]0 R6 @
cout<<"Lee的体重是:";. g* [2 M& F s# g% Q# w1 c: S
Lee.GetWeight();, C+ {0 x/ j2 L; J! g, l }& E
cout<<endl;
/ {$ z( I7 }" {4 ?9 o" x1 P9 i6 u}* w; z; \$ o2 G. R; e7 @. P
推荐第二种写法
1 x m( b5 C2 s
1 a* S# f2 y) X( J% V2 S6 L" R/ n. G" |7 }& q. N9 B; u6 N
|
|