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>0 k, o/ z! q( o5 Y+ u, ?9 K
   
4. using namespace std;
   
5. 7 V+ P# y\\" H7 P: D+ z) D7 j
6. class vehicle
   
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10. protected:
    
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12.         int wheels;
    
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14.         double weight;0 |; @9 J. Z* X
    
16. public:, a* O9 D7 s5 m% z& C6 K
    
18.         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}( R6 F+ U; Q! P+ a
    
20.         int GetWheels(){return wheels;}
    
21. . T+ S- O, P* Q
22.         double GetWeight(){return weight;}
    
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26. };
    
27. 0 J0 s( _& I, c  R  ]6 X2 T# F2 k
28. class car:private vehicle' @5 U, p! S6 \6 C) \
    
30. {( X- R. \4 _. `
    
32.         int passenger_load;
    
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34. public:) A. r3 u, l$ Q9 W+ S* U
    
36.         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}% H  z3 S4 t7 Y8 C\\" L\\" z% S
    
38.         int GetPassenger_load(){return passenger_load;}9 M1 t* V: U& m! P* |7 j6 f9 z
    
40.         int Car_GetWheels(){return GetWheels();}
    
41. $ j$ y  x# q9 w
42.         double Car_GetWeight(){return GetWeight();}\\" M9 s! r4 [  g( Q4 ]4 x9 }
    
44. };; V0 U! C6 D; R+ m4 W
    
46. class truck:private vehicle5 l  m$ n- h- u
    
48. {
    
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50.         int passenger_load;double payload;
    
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52. public:
    
53. 6 P7 ^& \$ P\\" L* V2 t* w' x2 [
54.         truck(int wh=0,double we=0,int pa=0,double pay=0):vehicle(wh,we),passenger_load(pa),payload(pay){}
    
55. ( u- s* v! H0 W$ c! D# `
56.         int GetPassenger_load(){return passenger_load;}$ F# u0 {; U6 @! t6 r
    
58.         double GetPayload(){return payload;}
    
59. , M% o% a' e8 w
60.         int Truck_GetWheels(){return GetWheels();}
    
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62.         double Truck_GetWeight(){return GetWeight();}
    
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64. };
    
65. . Z$ l0 z3 h  _* g3 _2 e# k
66. int main(); J% Q# n: v/ Y
    
68. {\\" v/ p* |6 \5 P1 l* t, J
    
70.         vehicle a(4,100);\\" E# k8 a4 K) y! N- a! I8 w
    
72.         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;0 [2 D+ P! G* s/ [! K9 e
    
74.         car b(4,100,6);
    
75. . u# P4 Y# i/ S\\" U0 V: k$ f9 w
76.         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;
    
77. ; A\\" l% f. Z% ~3 V& z
78.         truck c(4,100,50,6);
    
79. 4 x1 o! |! X) J, [6 V7 L! b
80.         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;. r7 O, U# c; ]2 x
    
82.         5 G1 v' p9 ?& K; I! X% s. [$ U& l
    
84.         system("pause");
    
85. \\" z& X1 n$ w# t- R
86.         return 0;  j& M7 w( u% V0 O% Z
    
88. }

#include<iostream><font class=\\"jammer\\">0 k, o/ z! q( o5 Y+ u, ?9 K</font><br /> using namespace std;<br /> <span style=\\"display:none\\">7 V+ P# y\\" H7 P: D+ z) D7 j</span> class vehicle<br /> <span style=\\"display:none\\">/ \( w\\" O; e2 _8 `) y</span> {<font class=\\"jammer\\">7 S\\" V% M2 l% q' p7 n& M- A# f</font><br /> protected:<br /> <span style=\\"display:none\\">! o* p. K. f) h3 Z1 `</span>         int wheels;<br /> <span style=\\"display:none\\">$ a- q/ A! a  v9 j</span>         double weight;<font class=\\"jammer\\">0 |; @9 J. Z* X</font><br /> public:<font class=\\"jammer\\">, a* O9 D7 s5 m% z& C6 K</font><br />         vehicle(int wh=0,double we=0):wheels(wh),weight(we){}<font class=\\"jammer\\">( R6 F+ U; Q! P+ a</font><br />         int GetWheels(){return wheels;}<br /> <span style=\\"display:none\\">. T+ S- O, P* Q</span>         double GetWeight(){return weight;}<br /> <span style=\\"display:none\\">4 Q* F9 e1 t! |. {  H3 ^, R</span>         <font class=\\"jammer\\">2 A+ v0 P; f. |* Q3 G  L7 `</font><br /> };<br /> <span style=\\"display:none\\">0 J0 s( _& I, c  R  ]6 X2 T# F2 k</span> class car:private vehicle<font class=\\"jammer\\">' @5 U, p! S6 \6 C) \</font><br /> {<font class=\\"jammer\\">( X- R. \4 _. `</font><br />         int passenger_load;<br /> <span style=\\"display:none\\">0 s* J' C! |  \9 F( F; S4 a</span> public:<font class=\\"jammer\\">) A. r3 u, l$ Q9 W+ S* U</font><br />         car(int wh=0,double we=0,int pa=0):vehicle(wh,we),passenger_load(pa){}<font class=\\"jammer\\">% H  z3 S4 t7 Y8 C\\" L\\" z% S</font><br />         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">9 M1 t* V: U& m! P* |7 j6 f9 z</font><br />         int Car_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">$ j$ y  x# q9 w</span>         double Car_GetWeight(){return GetWeight();}<font class=\\"jammer\\">\\" M9 s! r4 [  g( Q4 ]4 x9 }</font><br /> };<font class=\\"jammer\\">; V0 U! C6 D; R+ m4 W</font><br /> class truck:private vehicle<font class=\\"jammer\\">5 l  m$ n- h- u</font><br /> {<br /> <span style=\\"display:none\\">\\" G& R8 P. I: n1 ~2 j9 P</span>         int passenger_load;double payload;<br /> <span style=\\"display:none\\">! }/ t3 q- P& }6 p1 a</span> public:<br /> <span style=\\"display:none\\">6 P7 ^& \$ P\\" L* V2 t* w' x2 [</span>         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\\">( u- s* v! H0 W$ c! D# `</span>         int GetPassenger_load(){return passenger_load;}<font class=\\"jammer\\">$ F# u0 {; U6 @! t6 r</font><br />         double GetPayload(){return payload;}<br /> <span style=\\"display:none\\">, M% o% a' e8 w</span>         int Truck_GetWheels(){return GetWheels();}<br /> <span style=\\"display:none\\">8 m+ t4 m1 _. j; F</span>         double Truck_GetWeight(){return GetWeight();}<br /> <span style=\\"display:none\\">9 ^) r8 r! p) M4 I</span> };<br /> <span style=\\"display:none\\">. Z$ l0 z3 h  _* g3 _2 e# k</span> int main()<font class=\\"jammer\\">; J% Q# n: v/ Y</font><br /> {<font class=\\"jammer\\">\\" v/ p* |6 \5 P1 l* t, J</font><br />         vehicle a(4,100);<font class=\\"jammer\\">\\" E# k8 a4 K) y! N- a! I8 w</font><br />         cout<<a.GetWheels()<<endl<<a.GetWeight()<<endl;<font class=\\"jammer\\">0 [2 D+ P! G* s/ [! K9 e</font><br />         car b(4,100,6);<br /> <span style=\\"display:none\\">. u# P4 Y# i/ S\\" U0 V: k$ f9 w</span>         cout<<b.Car_GetWheels()<<endl<<b.Car_GetWeight()<<endl<<b.GetPassenger_load()<<endl;<br /> <span style=\\"display:none\\">; A\\" l% f. Z% ~3 V& z</span>         truck c(4,100,50,6);<br /> <span style=\\"display:none\\">4 x1 o! |! X) J, [6 V7 L! b</span>         cout<<c.Truck_GetWheels()<<endl<<c.Truck_GetWeight()<<endl<<c.GetPassenger_load()<<endl<<c.GetPayload()<<endl;<font class=\\"jammer\\">. r7 O, U# c; ]2 x</font><br />         <font class=\\"jammer\\">5 G1 v' p9 ?& K; I! X% s. [$ U& l</font><br />         system("pause");<br /> <span style=\\"display:none\\">\\" z& X1 n$ w# t- R</span>         return 0;<font class=\\"jammer\\">  j& M7 w( u% V0 O% 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