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.   O' g- E  u5 r8 H- M- d
4. using namespace std;& V9 L* L& y4 b- e' [: r5 a+ K
   
6. class vehicle6 j% D3 L6 e* _! ]
   
8. {
   
9. ( L3 V5 U  Y! \) l\\" g5 s) g
10. protected:, q( r5 e8 F8 \! k' x- c+ \) m* ?! N) R
    
12.         int wheels;  _; t$ i. \2 u* r! B
    
14.         double weight;
    
15. 9 T0 C9 q\\" ?! n7 l# a
16. public:
    
17. / G/ L: }# B$ i7 f7 u
18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}. t3 u3 a( X+ `. M3 d
    
20.         int GetWheels(){return wheels;}
    
21. / U! M, |* G# h( c; n1 w) C, N
22.         double GetWeight(){return weight;}
    
23. ' A* I9 z: X  V3 A+ Q* ?/ C
24.        
    
25. 8 T8 c* }9 `, p3 z3 i
26. };
    
27. ) @* m; N0 U5 O
28. class car:private vehicle
    
29. . j  F9 `\\" R6 P9 i1 X7 o
30. {8 \$ V1 h$ h: }6 a9 D  ^
    
32.         int passenger_load;1 b, N% z+ C% b! S% D* E( d& v
    
34. public:
    
35. 3 M: o3 E7 o+ u3 [) W: `
36.         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}
    
37. 8 m6 d) R+ a- d9 ?  ^
38.         int GetPassenger_load(){return passenger_load;}
    
39. + ?6 v; N8 [  ]8 K1 ~. ?
40.         int Car_GetWheels(){return GetWheels();}
    
41. - s3 c$ x4 S1 I% y9 v
42.         double Car_GetWeight(){return GetWeight();}: T' S& g) Y6 Z4 {- K
    
44. };
    
45. 0 d* u1 `7 ?7 Y0 m. X3 U
46. class truck:private vehicle. g3 t  r6 n0 h/ t- I1 D
    
48. {
    
49. 6 t! T# d& Q\\" ]6 D\\" w2 {: @
50.         int passenger_load;double payload;4 U% G6 z! U% s$ ]2 X
    
52. public:( C& o3 K9 e/ o2 C
    
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}
    
55. 0 ]! ~& u6 K+ }7 y0 S
56.         int GetPassenger_load(){return passenger_load;}0 q/ y* n/ q, A2 }) F3 r% u
    
58.         double GetPayload(){return payload;}
    
59. ( s; j7 W3 h9 g8 _
60.         int Truck_GetWheels(){return GetWheels();}
    
61. - a$ e4 I- L6 H/ m
62.         double Truck_GetWeight(){return GetWeight();}
    
63. 2 V5 G7 ~: G7 A0 E' M* n5 ^# e* X, H
64. };
    
65. ) X\\" h8 ]6 _; U4 P* z
66. int main()
    
67. + ]* d; @/ W* i4 x4 }
68. {, G% J3 p9 y& }
    
70.         vehicle a(4,100);
    
71. 7 h$ m5 @$ Z) W4 {: u! v$ N; S
72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;\\" F, \4 g1 V4 J+ `- W* J) t* X$ O\\" B
    
74.         car b(4,100,6);) r0 \' _4 m+ [- c! v\\" f7 ]
    
76.         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;6 y* d- @1 d\\" t& N  Y\\" K1 v/ y
    
78.         truck c(4,100,50,6);* A* \1 k' i3 N
    
80.         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;
    
81. 5 X  n2 i) Z2 [. }
82.        
    
83. % z3 b' D+ i4 l8 G
84.         system("pause");\\" B6 X: R2 x  W5 Q# }9 }/ L
    
86.         return 0;+ Q( J+ q\\" @7 I' l
    
88. }

#include<iostream><br /> <span style=\\"display:none\\">  O' g- E  u5 r8 H- M- d</span> using namespace std;<font class=\\"jammer\\">& V9 L* L& y4 b- e' [: r5 a+ K</font><br /> class vehicle<font class=\\"jammer\\">6 j% D3 L6 e* _! ]</font><br /> {<br /> <span style=\\"display:none\\">( L3 V5 U  Y! \) l\\" g5 s) g</span> protected:<font class=\\"jammer\\">, q( r5 e8 F8 \! k' x- c+ \) m* ?! N) R</font><br />         int wheels;<font class=\\"jammer\\">  _; t$ i. \2 u* r! B</font><br />         double weight;<br /> <span style=\\"display:none\\">9 T0 C9 q\\" ?! n7 l# a</span> public:<br /> <span style=\\"display:none\\">/ G/ L: }# B$ i7 f7 u</span>         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<font class=\\"jammer\\">. t3 u3 a( X+ `. M3 d</font><br />         int GetWheels(){return wheels;}<br /> <span style=\\"display:none\\">/ U! M, |* G# h( c; n1 w) C, N</span>         double GetWeight(){return weight;}<br /> <span style=\\"display:none\\">' A* I9 z: X  V3 A+ Q* ?/ C</span>         <br /> <span style=\\"display:none\\">8 T8 c* }9 `, p3 z3 i</span> };<br /> <span style=\\"display:none\\">) @* m; N0 U5 O</span> class car:private vehicle<br /> <span style=\\"display:none\\">. j  F9 `\\" R6 P9 i1 X7 o</span> {<font class=\\"jammer\\">8 \$ V1 h$ h: }6 a9 D  ^</font><br />         int passenger_load;<font class=\\"jammer\\">1 b, N% z+ C% b! S% D* E( d& v</font><br /> public:<br /> <span style=\\"display:none\\">3 M: o3 E7 o+ u3 [) W: `</span>         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<br /> <span style=\\"display:none\\">8 m6 d) R+ a- d9 ?  ^</span>         int GetPassenger_load(){return passenger_load;}<br /> <span style=\\"display:none\\">+ ?6 v; N8 [  ]8 K1 ~. ?</span>         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">- s3 c$ x4 S1 I% y9 v</span>         double Car_GetWeight(){return GetWeight();}<font class=\\"jammer\\">: T' S& g) Y6 Z4 {- K</font><br /> };<br /> <span style=\\"display:none\\">0 d* u1 `7 ?7 Y0 m. X3 U</span> class truck:private vehicle<font class=\\"jammer\\">. g3 t  r6 n0 h/ t- I1 D</font><br /> {<br /> <span style=\\"display:none\\">6 t! T# d& Q\\" ]6 D\\" w2 {: @</span>         int passenger_load;double payload;<font class=\\"jammer\\">4 U% G6 z! U% s$ ]2 X</font><br /> public:<font class=\\"jammer\\">( C& o3 K9 e/ o2 C</font><br />         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}<br /> <span style=\\"display:none\\">0 ]! ~& u6 K+ }7 y0 S</span>         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">0 q/ y* n/ q, A2 }) F3 r% u</font><br />         double GetPayload(){return payload;}<br /> <span style=\\"display:none\\">( s; j7 W3 h9 g8 _</span>         int Truck_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">- a$ e4 I- L6 H/ m</span>         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">2 V5 G7 ~: G7 A0 E' M* n5 ^# e* X, H</span> };<br /> <span style=\\"display:none\\">) X\\" h8 ]6 _; U4 P* z</span> int main()<br /> <span style=\\"display:none\\">+ ]* d; @/ W* i4 x4 }</span> {<font class=\\"jammer\\">, G% J3 p9 y& }</font><br />         vehicle a(4,100);<br /> <span style=\\"display:none\\">7 h$ m5 @$ Z) W4 {: u! v$ N; S</span>         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<font class=\\"jammer\\">\\" F, \4 g1 V4 J+ `- W* J) t* X$ O\\" B</font><br />         car b(4,100,6);<font class=\\"jammer\\">) r0 \' _4 m+ [- c! v\\" f7 ]</font><br />         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<font class=\\"jammer\\">6 y* d- @1 d\\" t& N  Y\\" K1 v/ y</font><br />         truck c(4,100,50,6);<font class=\\"jammer\\">* A* \1 k' i3 N</font><br />         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<br /> <span style=\\"display:none\\">5 X  n2 i) Z2 [. }</span>         <br /> <span style=\\"display:none\\">% z3 b' D+ i4 l8 G</span>         system("pause");<font class=\\"jammer\\">\\" B6 X: R2 x  W5 Q# }9 }/ L</font><br />         return 0;<font class=\\"jammer\\">+ Q( J+ q\\" @7 I' l</font><br /> }

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？