急急急！一道c++的编程题，望各位高手找错并帮忙修该，谢谢

[woshishuinizi]

//employee.h
class Date

{

public:
Date(int NewY=0,int NewM=0,int NewD=0);//构造函数
void Setbirthday(int NewY,int NewM,int NewD);
void Showbirthday();
int GetYear() {return Year;}//隐式的构造函数
int GetMonth() {return Month ;}
int GetDay() {return Day;}
private:
int Year ,Month, Day;
};

//函数成员的实现

Date::Date(int NewY,int NewM,int NewD)

{
Year=NewY;
Month=NewM;
Day=NewD;
}

void Date::Setbirthday(int NewY,int NewM,int NewD)

{
Year=NewY;
Month=NewM;
Day=NewD;
}

void Date::Showbirthday()
{

cout<<Year<<" "<<Month<<" "<<Day<<" "<<endl;
}

class employee

{
public:
employee();
employee(employee &);
~employee() {}
void IncreaseEmpNO(int);
void Insex(char male=0,char female=1);
void InIDcardNO(char);
int GetindividualEmpNO();
char Getsex();
char GetIDcardNO();
protected:
int individualEmpNO;
char sex;
char IDcardNO[20];
Date birthday;


}



//如何实现将‘出生日期’声明为一个‘日期’类的内嵌子对象进而实现类的组合
employee::employee()
{
individualEmpNO=0000;
sex=0;
//员工的身份证号如何实现初始化

}

//拷贝构造函数又如何实现

void employee::Insex(char male=0,char female=1)

{
cout<<"输入员工性别（男用0，女用1）"<<endl;

}

void employee::InIDcardNO(char)

{
cout<<"输入员工的身份证号"<<endl;

}

int employee::GetindividualEmpNO()

{
return individualEmpNO;
}

char employee::Getsex()

{ return sex; }

char employee::GetIDcardNO()

{ return IdcardNO; }

#include <iostream>
using namespace std;
#include "employee.h"
int main ()

{
employee A;
employee B;
employee C;
employee D;

cout<<"输入第一个员工的信息"<<endl;
A.GetindividualEmpNO();
A.Getsex();
A.InIDcardNO();


cout<<"输入下一个员工的信息"<<endl;
B.GetindividualEmpNO();
B.Getsex();
B.InIDcardNO();


cout<<"输入下一个员工的信息"<<endl;
C.GetindividualEmpNO();
C.Getsex();
C.InIDcardNO();



cout<<"输入下一个员工的信息"<<endl;
D.GetindividualEmpNO();
D.Getsex();
D.InIDcardNO();


//

cout<<"编号"<<A.GetindividualEmpNO()<<"性别为"<<A.Getsex()<<"身份证号为"<<A.GetIDcardNO()
<<"出生日期为："<<A.birthday<<endl;

cout<<"编号"<<A.GetindividualEmpNO()<<"性别为"<<A.Getsex()<<"身份证号为"<<A.GetIDcardNO()
<<"出生日期为："<<A.birthday<<endl;

cout<<"编号"<<A.GetindividualEmpNO()<<"性别为"<<A.Getsex()<<"身份证号为"<<A.GetIDcardNO()
<<"出生日期为："<<A.birthday<<endl;


cout<<"编号"<<A.GetindividualEmpNO()<<"性别为"<<A.Getsex()<<"身份证号为"<<A.GetIDcardNO()
<<"出生日期为："<<A.birthday<<endl;

return 0;
}

[BuleRiver]

#include <iostream>

using namespace std;

//employee.h
class Date
{
public:
Date(int NewY=0,int NewM=0,int NewD=0);//构造函数
void Setbirthday(int NewY,int NewM,int NewD);
void Showbirthday();
int GetYear() {return Year;}//隐式的构造函数
int GetMonth() {return Month ;}
int GetDay() {return Day;}
private:
int Year ,Month, Day;
};

//函数成员的实现

Date::Date(int NewY,int NewM,int NewD)
{
Year=NewY;
Month=NewM;
Day=NewD;
}

void Date::Setbirthday(int NewY,int NewM,int NewD)
{
Year=NewY;
Month=NewM;
Day=NewD;
}

void Date::Showbirthday()
{
cout <<Year <<" " <<Month <<" " <<Day <<" " <<endl;
}

class employee
{
public:
employee();
employee(employee &);
~employee() {}
void IncreaseEmpNO(int);
void Insex();
void InIDcardNO();
int GetindividualEmpNO();
char Getsex();
char* GetIDcardNO(char* buf);
friend ostream& operator<<(ostream& os, employee& e);

protected:
int individualEmpNO;
Date birthday;
char sex;
char IDcardNO[20];
};

ostream& operator<<(ostream& os, employee& e)
{
os<<e.birthday.GetYear()<<" "<<e.birthday.GetMonth()<<" "<<e.birthday.GetDay();
return os;
}



//如何实现将‘出生日期’声明为一个‘日期’类的内嵌子对象进而实现类的组合
employee::employee(): individualEmpNO(0000), sex(0)
{
strncpy(IDcardNO, "123456", sizeof(IDcardNO)/sizeof(IDcardNO[0]));
}

//拷贝构造函数又如何实现

void employee::Insex()
{
cout <<"输入员工性别（男用0，女用1）" <<endl;
cin>>sex;
}

void employee::InIDcardNO()
{
cout <<"输入员工的身份证号" <<endl;
cin>>IDcardNO;
}

int employee::GetindividualEmpNO()
{
return individualEmpNO;
}

char employee::Getsex()
{ return sex; }

char* employee::GetIDcardNO(char* buf)
{
strncpy(buf, IDcardNO, sizeof(IDcardNO)/sizeof(IDcardNO[0]));
return IDcardNO;
}

int main ()
{
employee A;
employee B;
employee C;
employee D;

cout <<"输入第一个员工的信息" <<endl;
A.GetindividualEmpNO();
A.Getsex();
A.InIDcardNO();

cout <<"输入下一个员工的信息" <<endl;
B.GetindividualEmpNO();
B.Getsex();
B.InIDcardNO();

cout <<"输入下一个员工的信息" <<endl;
C.GetindividualEmpNO();
C.Getsex();
C.InIDcardNO();

cout <<"输入下一个员工的信息" <<endl;
D.GetindividualEmpNO();
D.Getsex();
D.InIDcardNO();

char ID[20]={0};
A.GetIDcardNO(ID);
cout <<"编号" <<A.GetindividualEmpNO()<<"性别为" <<A.Getsex() <<"身份证号为" <<ID
<<"出生日期为："<<A<<endl;

return 0;
}

[wudeshou82666]

改好了？？？

[woshishuinizi]

刚刚学，基础很差。望各位多多指教。不过3楼写的程序比较麻烦。源程序是这么要求的：
设计一个用于人事管理的“人员”类。考虑到通用性，这里只抽象出所有类型人员都具有的属性：编号、性别、出生日期、身份证号等。其中“出生日期”声明为一个“日期”类内嵌子对象。用成员函数实现队人员信息的录入何如显示。要求包括：构造函数和析构函数’拷贝构造函数、内联成员函数、带默认形参值的成员函数、类的组合。
希望各位能帮忙，谢谢。

[帅得不敢出门]

up

[Longinc]

UP

[lgccaa]

修改别人的程序还真是一件痛苦的事啊，楼主的基础比较差啊，基础很重要

//employee.h

#include <iostream>

class  Date 
{ 
public: 
	Date(int NewY=0,int NewM=0,int NewD=0);//构造函数 
	~Date();				//析构函数
	void Setbirthday(int NewY,int NewM,int NewD); 
	void Showbirthday(); 
	int GetYear()  {return Year;}//隐式的构造函数  //这里只是普通的成员函数，不是什么隐式的构造函数
	int GetMonth() {return Month ;} 
	int GetDay()  {return Day;}
	Date & operator = (const Date &date); //这里要加一个赋值函数

private: 
	int Year ,Month, Day;
}; 

class employee 
{ 
public: 
	employee(); 
	employee(const employee &obj);	//拷贝构造函数
	~employee();
	void SetindividualEmpNO(int EmpNO);	//函数命名要规范
	void SetSex(char sex); 
	void SetIDcardNO(char *IDcardNO);
	void SetBirthday(Date birthday);
	int  GetindividualEmpNO(); 
	char Getsex(); 
	char *GetIDcardNO(); 
	Date GetBirthday();

protected: 
	int  individualEmpNO; 
	char sex; 
	char IDcardNO[20]; 
	Date birthday;
};

//employee.cpp

#include "employee.h"

using namespace std;

//函数成员的实现

Date::Date(int NewY,int NewM,int NewD)
{
	Year	= NewY;
	Month	= NewM;
	Day		= NewD;
}

Date::~Date()
{
}

void Date::Setbirthday(int NewY,int NewM,int NewD) 
{
	Year	= NewY;
	Month	= NewM;
	Day		= NewD;
}

void Date::Showbirthday() 
{
	cout<<Year<<" "<<Month<<" "<<Day;
}

//赋值函数
Date & Date::operator = (const Date &date)
{
	this->Year	= date.Year;
	this->Month	= date.Month;
	this->Day	= date.Day;

	return *this;
}


//如何实现将‘出生日期’声明为一个‘日期’类的内嵌子对象进而实现类的组合 
employee::employee()
{
	individualEmpNO	= 0000;
	sex				= 0;
	//birthday(0,0,0);
	strncpy(IDcardNO, "000000", sizeof(IDcardNO)/sizeof(IDcardNO[0])); //员工的身份证号如何实现初始化 
}

employee::~employee()
{
}


//拷贝构造函数又如何实现 
employee::employee(const employee &obj)
{
	this->individualEmpNO	= obj.individualEmpNO;
	this->sex				= obj.sex;
	this->birthday			= obj.birthday;
	strncpy(this->IDcardNO, obj.IDcardNO, sizeof(obj.IDcardNO)/sizeof(obj.IDcardNO[0]));
}

void employee::SetindividualEmpNO(int EmpNO)
{
	this->individualEmpNO	= EmpNO;
}

void employee::SetSex(char sex)
{
	this->sex	= sex;
}

void employee::SetIDcardNO(char *IDcardNO)
{
	if(IDcardNO == NULL)
		return;

	int length = strlen(IDcardNO);
	if((length + 1) > 20)
		return;
	strcpy(this->IDcardNO, IDcardNO);
	
}

void employee::SetBirthday(Date birthday)
{
	this->birthday	= birthday;
}

int employee::GetindividualEmpNO()
{
	return this->individualEmpNO;
}

char employee::Getsex()
{
	return  this->sex;
}

char *employee::GetIDcardNO()
{
	return  this->IDcardNO;
}

Date employee::GetBirthday()
{
	return	this->birthday;
}

//主程序
#include <iostream>
#include "employee.h"

using namespace std;

void InputMessage(employee &e);
void OutputMessage(employee &e);

int main () 
{ 
	employee A; 
	employee B; 
	employee C; 
	employee D; 

	InputMessage(A);

	OutputMessage(A);

	system("pause");
	return 0; 
}

//这里输入员工信息
void InputMessage(employee &e)
{
	cout<<"输入员工的信息"<<endl;
	cout<<"请输入编号：";
	int EmpNO;
	cin>>EmpNO;
	cout<<endl;
	cout<<"请输入性别（0 男，1 女）：";
	char sex;
	cin>>sex;
	cout<<endl;
	int year,month,day;
	cout<<"请输入生日："<<endl;
	cout<<"年份：";
	cin>>year;
	cout<<"月份：";
	cin>>month;
	cout<<"天：";
	cin>>day;
	Date date(year, month, day);
	cout<<"请输入身份证号：";
	char *IDNO = new char[20];
	cin>>IDNO;

	e.SetindividualEmpNO(EmpNO);
	e.SetSex(sex);
	e.SetBirthday(date);
	e.SetIDcardNO(IDNO);

	delete [] IDNO;
}

//这里输出员工信息
void OutputMessage(employee &e)
{
	cout<<endl;
	cout<<"编号"<<"\t"<<"性别"<<"\t"<<"出生日期"<<"\t"<<"身份证号"<<endl;
	cout<<e.GetindividualEmpNO()<<"\t"<<e.Getsex()<<"\t";
	e.GetBirthday().Showbirthday();
	cout<<"\t"<<e.GetIDcardNO()<<endl;
}

[太乙]

up
~~~~~~~