[主观题] 【程序分析题】#include
using namespace std;class data
{
int x;public:
data(int X){data::x=x;cout<<"class data"<<endl;}};
class School
data dl;public:
School(int x):d1(x){cout<<"School"<<endl;}};
class Course:public School{
data d2;public:
Course(int x):School(x),d2(x){cout<<"Course"<<endl;}};
class Score:public Course
public:
Score(int x):Course(x){cout<<"Score"<<endl;}};
int mainO
Score obj(1);
【原题如下】

1、[填空题]定义一个对象时，系统只为该对象的______成员开辟内存空间。

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2、[主观题]【程序填空题】以下程序输出name:D Class Derived=80，请将程序补充完整。
#include
using namespace std;class Base
public:
Base(const char*na){strcpy(name,na);}};
class __(2)
public:
Derived(const char*nm):Base(nm){}
void show(;
};
void Derived::show({cout<<"name:"<Derived d1(""D");d1.show(;
cout<<"Class Derived="<【原题如下】

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3、[主观题]【程序分析题】#include
using namespace std;class Math
protected:
int k;public:
Math(int n=5):k(n){cout<virtual void f)const=O;};
inline void Math::f(const{cout<public:
~AddO{cout<<"Add";}void f0 const
{
cout<};
int main)
Math&p=*new Add;p.fO;
delete&p;return 0;
【原题如下】

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4、[主观题]【程序分析题】#include
using namespace std;class Time
public:
Time(int h,int m){hours=h;minutes=m;}void Time120;
friend void Time24(Time time);private:int hours,minutes;
};
void Time::Time120{
if(hours>12)cout<}
void Time24(Time time){cout<{
Time T1(23,30),T2(10,45);T1.Time120;
Time24(T1);T2.Time120;Time24(T2);
}
【原题如下】

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5、[主观题]【程序分析题】#include
using namespace std;class data
{
int x;public:
data(int X){data::x=x;cout<<"class data"<class School
data dl;public:
School(int x):d1(x){cout<<"School"<class Course:public School{
data d2;public:
Course(int x):School(x),d2(x){cout<<"Course"<class Score:public Course
public:
Score(int x):Course(x){cout<<"Score"<int mainO
Score obj(1);
【原题如下】

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• 进入题库做题