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

恩恩，谢谢。。。。。

且生

2. #include<iostream>+ x. g5 a9 h0 {0 N1 u1 x' ^
   
4. using namespace std;
   
5. ! ~- F. I/ a8 N# D* g
6. class vehicle) s/ i9 w\\" O' K! O# D
   
8. {; Q* C# P% H9 |
   
10. protected:6 G/ Q. H  p/ ?& F: \1 t
    
12.         int wheels;
    
13. , F! L$ U/ C  x7 D6 p
14.         double weight;4 b+ D7 a0 X# W; S
    
16. public:\\" a' W# k0 f\\" i$ r3 R4 h
    
18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}8 f1 A5 \1 l( \% R\\" K
    
20.         int GetWheels(){return wheels;}2 ~3 {) r, o2 \* {, u2 t
    
22.         double GetWeight(){return weight;}
    
23. 8 i6 P2 o! u\\" ~' I' J\\" _
24.         , q7 \# ~2 a& q: o: f) P
    
26. };
    
27. ! C4 A- r3 J) S# y5 O0 \
28. class car:private vehicle
    
29. # o7 }, |) E. H* p, G
30. {
    
31. . n0 z+ x\\" P3 q) c3 M8 c( j- Z
32.         int passenger_load;
    
33. ! |. g; t* ?, V/ V
34. public:\\" A. S- [$ W\\" Z* Q
    
36.         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}2 J! ?8 Q; ]0 o: S6 N. @2 {
    
38.         int GetPassenger_load(){return passenger_load;}8 H  q5 b/ s4 O; c
    
40.         int Car_GetWheels(){return GetWheels();}
    
41. 0 b; a# _0 ~* l
42.         double Car_GetWeight(){return GetWeight();}
    
43. 8 z! o8 M( ?% o8 C0 U
44. };
    
45. $ `. ?* X4 n7 W\\" P
46. class truck:private vehicle- w3 P6 H$ \) A\\" t6 B
    
48. {7 ?6 S' s; }- i\\" `
    
50.         int passenger_load;double payload;5 L- J\\" m) S6 |% y& h# @+ v: \4 \5 a# F8 ?
    
52. public:
    
53. / ~) J/ O  Q! P3 s( r
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}+ l# S& k$ m1 R6 M9 f4 n$ u
    
56.         int GetPassenger_load(){return passenger_load;}
    
57. % u: f' j0 K3 F* ~8 ~, S* e
58.         double GetPayload(){return payload;}
    
59. * a# V: S1 l. w' m# ^
60.         int Truck_GetWheels(){return GetWheels();}
    
61. ' ^3 l6 Z9 q- \\\" _+ B7 W0 j( t
62.         double Truck_GetWeight(){return GetWeight();}
    
63. 0 d. g1 O# s( n: f; _% U9 N# r+ w; S
64. };: j& @8 `  U' @9 _  L
    
66. int main()3 ~, b6 a2 ?; M# v7 w% M5 t3 d
    
68. {
    
69. , E. Y* ?\\" H) I1 H) U
70.         vehicle a(4,100);8 j) v. [9 d9 S/ z+ d$ A# f
    
72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;
    
73. 7 {# j8 S/ c9 i$ l
74.         car b(4,100,6);% Y) R; R\\" k* N$ X8 g  ~- |
    
76.         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;
    
77. % \: M4 z8 S) V. A/ V6 u! y
78.         truck c(4,100,50,6);
    
79. * U# R! t# H0 s% C& t
80.         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;! H- E  }/ j0 `% x
    
82.        
    
83. - ~$ }: ?! @1 b4 B% W; B\\" a8 v
84.         system("pause");
    
85. $ N& v0 h* t& K! r+ b( |7 y: O
86.         return 0;' [9 }  b6 L2 Z. f7 }9 |3 v4 z
    
88. }

#include<iostream><font class=\\"jammer\\">+ x. g5 a9 h0 {0 N1 u1 x' ^</font><br /> using namespace std;<br /> <span style=\\"display:none\\">! ~- F. I/ a8 N# D* g</span> class vehicle<font class=\\"jammer\\">) s/ i9 w\\" O' K! O# D</font><br /> {<font class=\\"jammer\\">; Q* C# P% H9 |</font><br /> protected:<font class=\\"jammer\\">6 G/ Q. H  p/ ?& F: \1 t</font><br />         int wheels;<br /> <span style=\\"display:none\\">, F! L$ U/ C  x7 D6 p</span>         double weight;<font class=\\"jammer\\">4 b+ D7 a0 X# W; S</font><br /> public:<font class=\\"jammer\\">\\" a' W# k0 f\\" i$ r3 R4 h</font><br />         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<font class=\\"jammer\\">8 f1 A5 \1 l( \% R\\" K</font><br />         int GetWheels(){return wheels;}<font class=\\"jammer\\">2 ~3 {) r, o2 \* {, u2 t</font><br />         double GetWeight(){return weight;}<br /> <span style=\\"display:none\\">8 i6 P2 o! u\\" ~' I' J\\" _</span>         <font class=\\"jammer\\">, q7 \# ~2 a& q: o: f) P</font><br /> };<br /> <span style=\\"display:none\\">! C4 A- r3 J) S# y5 O0 \</span> class car:private vehicle<br /> <span style=\\"display:none\\"># o7 }, |) E. H* p, G</span> {<br /> <span style=\\"display:none\\">. n0 z+ x\\" P3 q) c3 M8 c( j- Z</span>         int passenger_load;<br /> <span style=\\"display:none\\">! |. g; t* ?, V/ V</span> public:<font class=\\"jammer\\">\\" A. S- [$ W\\" Z* Q</font><br />         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<font class=\\"jammer\\">2 J! ?8 Q; ]0 o: S6 N. @2 {</font><br />         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">8 H  q5 b/ s4 O; c</font><br />         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">0 b; a# _0 ~* l</span>         double Car_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">8 z! o8 M( ?% o8 C0 U</span> };<br /> <span style=\\"display:none\\">$ `. ?* X4 n7 W\\" P</span> class truck:private vehicle<font class=\\"jammer\\">- w3 P6 H$ \) A\\" t6 B</font><br /> {<font class=\\"jammer\\">7 ?6 S' s; }- i\\" `</font><br />         int passenger_load;double payload;<font class=\\"jammer\\">5 L- J\\" m) S6 |% y& h# @+ v: \4 \5 a# F8 ?</font><br /> public:<br /> <span style=\\"display:none\\">/ ~) J/ O  Q! P3 s( r</span>         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}<font class=\\"jammer\\">+ l# S& k$ m1 R6 M9 f4 n$ u</font><br />         int GetPassenger_load(){return passenger_load;}<br /> <span style=\\"display:none\\">% u: f' j0 K3 F* ~8 ~, S* e</span>         double GetPayload(){return payload;}<br /> <span style=\\"display:none\\">* a# V: S1 l. w' m# ^</span>         int Truck_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">' ^3 l6 Z9 q- \\\" _+ B7 W0 j( t</span>         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">0 d. g1 O# s( n: f; _% U9 N# r+ w; S</span> };<font class=\\"jammer\\">: j& @8 `  U' @9 _  L</font><br /> int main()<font class=\\"jammer\\">3 ~, b6 a2 ?; M# v7 w% M5 t3 d</font><br /> {<br /> <span style=\\"display:none\\">, E. Y* ?\\" H) I1 H) U</span>         vehicle a(4,100);<font class=\\"jammer\\">8 j) v. [9 d9 S/ z+ d$ A# f</font><br />         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<br /> <span style=\\"display:none\\">7 {# j8 S/ c9 i$ l</span>         car b(4,100,6);<font class=\\"jammer\\">% Y) R; R\\" k* N$ X8 g  ~- |</font><br />         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<br /> <span style=\\"display:none\\">% \: M4 z8 S) V. A/ V6 u! y</span>         truck c(4,100,50,6);<br /> <span style=\\"display:none\\">* U# R! t# H0 s% C& t</span>         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<font class=\\"jammer\\">! H- E  }/ j0 `% x</font><br />         <br /> <span style=\\"display:none\\">- ~$ }: ?! @1 b4 B% W; B\\" a8 v</span>         system("pause");<br /> <span style=\\"display:none\\">$ N& v0 h* t& K! r+ b( |7 y: O</span>         return 0;<font class=\\"jammer\\">' [9 }  b6 L2 Z. f7 }9 |3 v4 z</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