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。

Rain326

应该是用JAVA 变得吧？

天的一斗

且生 发表于 2013-6-30 13:29

% p5 @. }1 b: `1 t0 G- w- d恩恩，谢谢。。。。。

且生

2. #include<iostream>
   
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4. using namespace std;( \) `& ~! F; `0 t
   
6. class vehicle' K: [( Q+ Q- j6 B) u
   
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10. protected:
    
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12.         int wheels;
    
13. 1 g- P% e, o6 G6 Q' h. {
14.         double weight;
    
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16. public:* e# x, q  a' G4 U  d- U
    
18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}- w. G8 ^/ C# c3 Y3 a1 \3 I# z
    
20.         int GetWheels(){return wheels;}
    
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22.         double GetWeight(){return weight;}
    
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24.        
    
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28. class car:private vehicle; i& A5 d( Q; g+ K% Z8 H* h
    
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32.         int passenger_load;
    
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34. public:6 C6 h3 g* k8 b5 E9 i4 D
    
36.         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}
    
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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();}; j6 S& v4 i: j1 ^) y. q0 p4 O! x
    
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46. class truck:private vehicle
    
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48. {
    
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50.         int passenger_load;double payload;
    
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52. public:% G' T) X8 m( O  X2 j
    
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}9 i! j( t$ v6 s6 S9 q1 m# i
    
56.         int GetPassenger_load(){return passenger_load;}- R\\" @2 ?, P- S# B8 p
    
58.         double GetPayload(){return payload;}1 o8 N) ?2 ~$ L. ~7 Z
    
60.         int Truck_GetWheels(){return GetWheels();}
    
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62.         double Truck_GetWeight(){return GetWeight();}
    
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66. int main()) O7 \# }+ d  L! q6 m0 [
    
68. {
    
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70.         vehicle a(4,100);
    
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72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;
    
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74.         car b(4,100,6);
    
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76.         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;
    
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78.         truck c(4,100,50,6);
    
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80.         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;
    
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82.        
    
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84.         system("pause");
    
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86.         return 0;4 n* Z' v- J+ v/ @6 K; l5 a: M+ H+ K
    
88. }

#include<iostream><br /> <span style=\\"display:none\\">6 D% D  x2 g- ^: F) X# h</span> using namespace std;<font class=\\"jammer\\">( \) `& ~! F; `0 t</font><br /> class vehicle<font class=\\"jammer\\">' K: [( Q+ Q- j6 B) u</font><br /> {<font class=\\"jammer\\">3 s& m: w6 _& V</font><br /> protected:<br /> <span style=\\"display:none\\">; ~* L3 c0 f/ I! E) F) T</span>         int wheels;<br /> <span style=\\"display:none\\">1 g- P% e, o6 G6 Q' h. {</span>         double weight;<br /> <span style=\\"display:none\\">; x4 k0 n3 y& Q; _4 Z. v</span> public:<font class=\\"jammer\\">* e# x, q  a' G4 U  d- U</font><br />         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<font class=\\"jammer\\">- w. G8 ^/ C# c3 Y3 a1 \3 I# z</font><br />         int GetWheels(){return wheels;}<br /> <span style=\\"display:none\\">+ E# z, r4 E\\" v0 _</span>         double GetWeight(){return weight;}<br /> <span style=\\"display:none\\">6 Z4 O* e3 Q& @9 {. h! _. m</span>         <br /> <span style=\\"display:none\\">! y  V7 F4 p( ^4 k1 V</span> };<font class=\\"jammer\\">1 V4 L* E$ C, k. c\\" u. `</font><br /> class car:private vehicle<font class=\\"jammer\\">; i& A5 d( Q; g+ K% Z8 H* h</font><br /> {<font class=\\"jammer\\">+ p# ?- K! U% ^6 {2 d! L+ P2 M2 G7 V</font><br />         int passenger_load;<br /> <span style=\\"display:none\\">\\" f# S% y\\" n0 c& p) p4 u* H1 e! P</span> public:<font class=\\"jammer\\">6 C6 h3 g* k8 b5 E9 i4 D</font><br />         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<br /> <span style=\\"display:none\\">/ [/ [3 ?\\" g+ D7 g9 ~+ w  U</span>         int GetPassenger_load(){return passenger_load;}<br /> <span style=\\"display:none\\">\\" N2 g' T) u: q7 M</span>         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">5 W8 @( M# j6 @; T; @5 C3 T</span>         double Car_GetWeight(){return GetWeight();}<font class=\\"jammer\\">; j6 S& v4 i: j1 ^) y. q0 p4 O! x</font><br /> };<font class=\\"jammer\\">1 W: R0 |. c9 j# `# ~</font><br /> class truck:private vehicle<br /> <span style=\\"display:none\\">0 Z: U; o  d0 y8 X, a</span> {<br /> <span style=\\"display:none\\">+ q  E2 Y3 y# v* Y\\" b, U& Z' D</span>         int passenger_load;double payload;<br /> <span style=\\"display:none\\">- `2 U' M2 F6 S# C  J7 \1 w</span> public:<font class=\\"jammer\\">% G' T) X8 m( O  X2 j</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\\">9 i! j( t$ v6 s6 S9 q1 m# i</font><br />         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">- R\\" @2 ?, P- S# B8 p</font><br />         double GetPayload(){return payload;}<font class=\\"jammer\\">1 o8 N) ?2 ~$ L. ~7 Z</font><br />         int Truck_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">$ C, Q6 S! Z: W$ H; J8 A& n8 ?, C</span>         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">7 A* e% ?9 ?2 O8 Q& B- k/ e</span> };<font class=\\"jammer\\">7 H4 h( \# k6 X6 `0 H</font><br /> int main()<font class=\\"jammer\\">) O7 \# }+ d  L! q6 m0 [</font><br /> {<br /> <span style=\\"display:none\\">0 p0 l. H8 {) y; j) S/ i3 ?</span>         vehicle a(4,100);<br /> <span style=\\"display:none\\">6 n9 n+ V\\" {. h</span>         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<br /> <span style=\\"display:none\\">$ U8 r3 Z\\" P0 B</span>         car b(4,100,6);<br /> <span style=\\"display:none\\">* r/ b+ {# `6 l5 x</span>         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<br /> <span style=\\"display:none\\">, Q5 e8 \+ v9 e( l$ t+ _2 x% n</span>         truck c(4,100,50,6);<br /> <span style=\\"display:none\\">/ S9 K! j% L( X& e4 Y- X</span>         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<br /> <span style=\\"display:none\\">- k+ a2 M1 L9 s- A) H* Y</span>         <br /> <span style=\\"display:none\\">* F7 S# V5 L# G3 E</span>         system("pause");<br /> <span style=\\"display:none\\">! i. J: _& x7 b</span>         return 0;<font class=\\"jammer\\">4 n* Z' v- J+ v/ @6 K; l5 a: M+ H+ K</font><br /> }

txxwarcraft

不如不染

连题都看不懂~~~

筱孤客

恩恩，可以借鉴~

土豆长芽了

C++的呐。。。学得不好

靑韵@化蝶