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

$ A0 Y% d( I7 V/ g: b( r# e) E& U( f恩恩，谢谢。。。。。

且生

2. #include<iostream>
   
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4. using namespace std;, k, ^  m# @( y6 Q; I+ i
   
6. class vehicle
   
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8. {
   
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10. protected:
    
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12.         int wheels;
    
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14.         double weight;
    
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16. public:
    
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18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}
    
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20.         int GetWheels(){return wheels;}
    
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22.         double GetWeight(){return weight;}4 J( k4 w; u9 {# j) X
    
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28. class car:private vehicle
    
29. $ [( ]) g, p% ]
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32.         int passenger_load;0 ]2 W  o/ H+ o3 o+ f* v
    
34. public:( y# b- X- w$ d* b; n, Q+ n! x+ Z
    
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();}
    
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44. };
    
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46. class truck:private vehicle
    
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50.         int passenger_load;double payload;
    
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52. public:5 X9 h# q( l' }+ `
    
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}/ P3 v- P1 r2 q! _! \/ J$ h& d# B
    
56.         int GetPassenger_load(){return passenger_load;}5 d% G$ j  c( K3 H. e: r/ m
    
58.         double GetPayload(){return payload;}4 p/ I# t* ^, m6 E3 a. H
    
60.         int Truck_GetWheels(){return GetWheels();}$ U! G8 \/ y\\" l
    
62.         double Truck_GetWeight(){return GetWeight();}
    
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66. int main()! S\\" U+ b( R! u, F; R) D5 \: @
    
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70.         vehicle a(4,100);  V- T. ^) ~; j) n
    
72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;/ q; {& q4 |1 o# y. O7 g- B
    
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);4 a0 g; w0 q. ?; \1 b3 _\\" g
    
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;
    
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88. }

#include<iostream><br /> <span style=\\"display:none\\">\\" N+ u; c3 j3 E! M3 I# A% H* _! w</span> using namespace std;<font class=\\"jammer\\">, k, ^  m# @( y6 Q; I+ i</font><br /> class vehicle<br /> <span style=\\"display:none\\">, \5 o3 o; a5 C</span> {<br /> <span style=\\"display:none\\">5 G. X$ Y3 N8 x# D( D</span> protected:<br /> <span style=\\"display:none\\">4 }+ Y: C& o' R</span>         int wheels;<br /> <span style=\\"display:none\\">6 _! z  J: w0 J8 ?+ X1 ?, H</span>         double weight;<br /> <span style=\\"display:none\\">6 I! L5 K# G# t</span> public:<br /> <span style=\\"display:none\\">$ J) B% R4 Y. V</span>         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<br /> <span style=\\"display:none\\">) k- g6 R3 R: W' _* b) Q</span>         int GetWheels(){return wheels;}<br /> <span style=\\"display:none\\">& h3 i* i2 j/ ^</span>         double GetWeight(){return weight;}<font class=\\"jammer\\">4 J( k4 w; u9 {# j) X</font><br />         <font class=\\"jammer\\">1 U* k+ F$ h\\" H0 @1 `& n</font><br /> };<font class=\\"jammer\\"># r1 E+ u* \1 O* w6 k) ?</font><br /> class car:private vehicle<br /> <span style=\\"display:none\\">$ [( ]) g, p% ]</span> {<font class=\\"jammer\\"># k5 h+ o, G; ]6 N( p  c) H</font><br />         int passenger_load;<font class=\\"jammer\\">0 ]2 W  o/ H+ o3 o+ f* v</font><br /> public:<font class=\\"jammer\\">( y# b- X- w$ d* b; n, Q+ n! x+ Z</font><br />         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<br /> <span style=\\"display:none\\">1 i! W* E/ Q) J0 [1 w/ I</span>         int GetPassenger_load(){return passenger_load;}<br /> <span style=\\"display:none\\">8 X) D\\" R/ f, b2 l9 C2 H) R</span>         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">\\" \! w2 K3 _& z0 L5 B- ]5 A0 R% l7 h</span>         double Car_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">6 V- \6 O3 r1 d</span> };<br /> <span style=\\"display:none\\">8 S8 a7 R+ s4 A( f# D& J\\" @' B& I</span> class truck:private vehicle<br /> <span style=\\"display:none\\">4 |, J0 r+ ?, T\\" `5 t* \3 u</span> {<font class=\\"jammer\\">\\" z, J: r- b$ M, {0 G</font><br />         int passenger_load;double payload;<br /> <span style=\\"display:none\\">0 B8 t8 V6 I% q3 O</span> public:<font class=\\"jammer\\">5 X9 h# q( l' }+ `</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\\">/ P3 v- P1 r2 q! _! \/ J$ h& d# B</font><br />         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">5 d% G$ j  c( K3 H. e: r/ m</font><br />         double GetPayload(){return payload;}<font class=\\"jammer\\">4 p/ I# t* ^, m6 E3 a. H</font><br />         int Truck_GetWheels(){return GetWheels();}<font class=\\"jammer\\">$ U! G8 \/ y\\" l</font><br />         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">5 R$ u1 T- K2 P% g6 }: w</span> };<font class=\\"jammer\\">/ L5 x/ \4 p4 o: ]2 o</font><br /> int main()<font class=\\"jammer\\">! S\\" U+ b( R! u, F; R) D5 \: @</font><br /> {<font class=\\"jammer\\">9 |$ w  B2 O0 V! G+ X5 y4 f. ?</font><br />         vehicle a(4,100);<font class=\\"jammer\\">  V- T. ^) ~; j) n</font><br />         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<font class=\\"jammer\\">/ q; {& q4 |1 o# y. O7 g- B</font><br />         car b(4,100,6);<br /> <span style=\\"display:none\\">2 C. N+ b+ K  }  M  Y</span>         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<br /> <span style=\\"display:none\\">2 `, ?3 \- w0 c- M, {$ J7 l</span>         truck c(4,100,50,6);<font class=\\"jammer\\">4 a0 g; w0 q. ?; \1 b3 _\\" g</font><br />         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<br /> <span style=\\"display:none\\">+ d- r\\" V* d, N# G0 P</span>         <br /> <span style=\\"display:none\\">5 B3 J  k) n% D# [+ A3 f</span>         system("pause");<br /> <span style=\\"display:none\\">1 e( L+ P  w$ t  e- K</span>         return 0;<br /> <span style=\\"display:none\\">1 s4 e& w, v  Q2 V</span> }

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