求编写一个程序，悬赏5点体力。具体请看内容

天的一斗

编写一个程序，有一个汽车类vehicle，它具有一个需传递参数的构造函数，类中的数据成员：车轮个数wheels和车重weight放在保护段中；小车类car是它的私有派生类，其中包含载人数passenger_load；卡车类truck是vehicle的私有派生类，其中包含载人数passenger_load和载重量payload。每个类都有相关数据的输出方法。

靑韵@化蝶

土豆长芽了

C++的呐。。。学得不好

筱孤客

恩恩，可以借鉴~

不如不染

连题都看不懂~~~

txxwarcraft

且生

2. #include<iostream>
   
3. $ [  H5 B$ l* x. ^; R7 ]* z( s
4. using namespace std;0 ^3 N; ?/ f; F\\" c4 q: A  ?) `2 m
   
6. class vehicle
   
7. 0 C7 W\\" f' I1 a
8. {7 v7 U% S+ ?7 D5 s& O! t
   
10. protected:
    
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12.         int wheels;* h  F1 @\\" e* |4 @6 g
    
14.         double weight;) ?' {' T9 {# _) ?, l4 N4 r' u
    
16. public:2 o/ O1 l6 v$ ~6 Q  ~- D\\" i  |
    
18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}  c- q6 v6 M# b
    
20.         int GetWheels(){return wheels;}$ \/ Z* ]0 d2 j! I; A
    
22.         double GetWeight(){return weight;}
    
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24.        
    
25. 5 F, e+ P* O: Z4 r; T/ e6 }
26. };
    
27. + |$ b6 [! d/ g; b2 [0 ]4 j7 {
28. class car:private vehicle0 b2 O: m( ]& @1 X5 ~
    
30. {
    
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32.         int passenger_load;
    
33. 8 s6 K2 n) I' J% r; Q  \
34. public:
    
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36.         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}3 ?: w# ^6 F, Y7 N3 S
    
38.         int GetPassenger_load(){return passenger_load;}
    
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40.         int Car_GetWheels(){return GetWheels();}
    
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42.         double Car_GetWeight(){return GetWeight();}
    
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44. };( @6 B9 |5 l/ N3 D  w
    
46. class truck:private vehicle9 a: e# k9 j1 q) s% f
    
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50.         int passenger_load;double payload;
    
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52. public:* [8 h- p3 j1 a
    
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}) T* E& l1 p% }\\" }0 ^( |; {
    
56.         int GetPassenger_load(){return passenger_load;}3 {% ?' F. R7 r4 X. v9 l% l
    
58.         double GetPayload(){return payload;}
    
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60.         int Truck_GetWheels(){return GetWheels();}
    
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62.         double Truck_GetWeight(){return GetWeight();}
    
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64. };& N: {! A\\" P( L7 F
    
66. int main()* N7 x2 K% a& A+ Y
    
68. {* \2 }) S7 c- E5 u
    
70.         vehicle a(4,100);
    
71. . r% H, v+ ^6 u$ C
72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;! ^8 s1 l: C7 L4 B/ o& X
    
74.         car b(4,100,6);
    
75. ! H- G' N. P  S# T) W1 z# H' S
76.         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;
    
77. $ Z0 |; H& e3 O9 T! s7 H
78.         truck c(4,100,50,6);
    
79. : ], u, W3 i0 p8 U
80.         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;
    
81. / B% b8 v5 L0 q% q
82.         6 e9 x1 B/ p( d6 l
    
84.         system("pause");
    
85. 0 z. x  }  s5 X
86.         return 0;
    
87. 8 \# c5 e0 {( K; v7 [: {$ z/ }
88. }

#include<iostream><br /> <span style=\\"display:none\\">$ [  H5 B$ l* x. ^; R7 ]* z( s</span> using namespace std;<font class=\\"jammer\\">0 ^3 N; ?/ f; F\\" c4 q: A  ?) `2 m</font><br /> class vehicle<br /> <span style=\\"display:none\\">0 C7 W\\" f' I1 a</span> {<font class=\\"jammer\\">7 v7 U% S+ ?7 D5 s& O! t</font><br /> protected:<br /> <span style=\\"display:none\\">* t7 x1 W. }/ `( ?3 f0 W' J</span>         int wheels;<font class=\\"jammer\\">* h  F1 @\\" e* |4 @6 g</font><br />         double weight;<font class=\\"jammer\\">) ?' {' T9 {# _) ?, l4 N4 r' u</font><br /> public:<font class=\\"jammer\\">2 o/ O1 l6 v$ ~6 Q  ~- D\\" i  |</font><br />         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<font class=\\"jammer\\">  c- q6 v6 M# b</font><br />         int GetWheels(){return wheels;}<font class=\\"jammer\\">$ \/ Z* ]0 d2 j! I; A</font><br />         double GetWeight(){return weight;}<br /> <span style=\\"display:none\\">4 z/ D; g7 V/ ^  Y1 F0 y- M</span>         <br /> <span style=\\"display:none\\">5 F, e+ P* O: Z4 r; T/ e6 }</span> };<br /> <span style=\\"display:none\\">+ |$ b6 [! d/ g; b2 [0 ]4 j7 {</span> class car:private vehicle<font class=\\"jammer\\">0 b2 O: m( ]& @1 X5 ~</font><br /> {<br /> <span style=\\"display:none\\">; x: ~1 l, \' I+ K6 o2 q' P</span>         int passenger_load;<br /> <span style=\\"display:none\\">8 s6 K2 n) I' J% r; Q  \</span> public:<br /> <span style=\\"display:none\\">% W5 c: j1 s3 X# @' U5 y3 Z</span>         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<font class=\\"jammer\\">3 ?: w# ^6 F, Y7 N3 S</font><br />         int GetPassenger_load(){return passenger_load;}<br /> <span style=\\"display:none\\"># h) F- ~3 o: T/ B+ w2 R$ x</span>         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">3 B' x8 u+ m' i  f9 c$ i4 W& l  u</span>         double Car_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">, i% U! Q5 [0 y</span> };<font class=\\"jammer\\">( @6 B9 |5 l/ N3 D  w</font><br /> class truck:private vehicle<font class=\\"jammer\\">9 a: e# k9 j1 q) s% f</font><br /> {<font class=\\"jammer\\">! n6 ]5 d\\" V) {+ t. G+ x4 |</font><br />         int passenger_load;double payload;<br /> <span style=\\"display:none\\">7 ~9 Y$ }9 W9 V2 h) a5 R</span> public:<font class=\\"jammer\\">* [8 h- p3 j1 a</font><br />         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}<font class=\\"jammer\\">) T* E& l1 p% }\\" }0 ^( |; {</font><br />         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">3 {% ?' F. R7 r4 X. v9 l% l</font><br />         double GetPayload(){return payload;}<br /> <span style=\\"display:none\\">' D3 u  t6 n+ z5 G5 `</span>         int Truck_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\"># z, X. ?' h7 z; x1 v3 b/ x2 V9 w</span>         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\"># a+ f& e  h& Q4 H</span> };<font class=\\"jammer\\">& N: {! A\\" P( L7 F</font><br /> int main()<font class=\\"jammer\\">* N7 x2 K% a& A+ Y</font><br /> {<font class=\\"jammer\\">* \2 }) S7 c- E5 u</font><br />         vehicle a(4,100);<br /> <span style=\\"display:none\\">. r% H, v+ ^6 u$ C</span>         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<font class=\\"jammer\\">! ^8 s1 l: C7 L4 B/ o& X</font><br />         car b(4,100,6);<br /> <span style=\\"display:none\\">! H- G' N. P  S# T) W1 z# H' S</span>         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<br /> <span style=\\"display:none\\">$ Z0 |; H& e3 O9 T! s7 H</span>         truck c(4,100,50,6);<br /> <span style=\\"display:none\\">: ], u, W3 i0 p8 U</span>         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<br /> <span style=\\"display:none\\">/ B% b8 v5 L0 q% q</span>         <font class=\\"jammer\\">6 e9 x1 B/ p( d6 l</font><br />         system("pause");<br /> <span style=\\"display:none\\">0 z. x  }  s5 X</span>         return 0;<br /> <span style=\\"display:none\\">8 \# c5 e0 {( K; v7 [: {$ z/ }</span> }

天的一斗

且生 发表于 2013-6-30 13:29

恩恩，谢谢。。。。。

Rain326

应该是用JAVA 变得吧？