职员的薪水（深拷贝操作）

字符串除了用C++扩充的string类型外，按C语言的传统，还可以用char *表示。请将类声明中的string全部改为char *后，重新写一遍程序（此时的区别是，类中有指针成员，构造和析构函数需要考虑深复制的问题了。）

#include<iostream>
#include<string.h>
using namespace std;

class CPerson
{
protected:
	char *m_szName;
	char *m_szId;
	int m_nSex;//0:women,1:man
	int m_nAge;
public:
	CPerson(char *name,char *id,int sex,int age);
	void Show1();
	~CPerson();
};
CPerson::CPerson(char *name,char *id,int sex,int age)
{
	m_szName=new char[strlen(name)+1];
	strcpy(m_szName,name);
	m_szId=new char[strlen(id)+1];
	strcpy(m_szId,id);
	m_nSex=sex;
	m_nAge=age;
}
void CPerson::Show1()
{
	cout<<"姓名"<<'\t'<<"ID"<<'\t'<<'\t'<<"性别"<<'\t'<<"年龄"<<'\t'<<"部门"<<'\t'<<"薪水"<<endl;  
	cout<<m_szName<<'\t'<<m_szId<<'\t';
	if(m_nSex==0)
		cout<<"女";
	if(m_nSex==1)
		cout<<"男";
	cout<<'\t'<<m_nAge<<'\t';
}
CPerson::~CPerson()
{
	delete []m_szName;
	delete []m_szId;
}
class CEmployee:public CPerson
{
private:
	char *m_szDepartment;
	float m_Salary;
public:
	CEmployee(char *name,char *id,int sex,int age,char *department,float salary);
	void Show2();
	~CEmployee();
};
CEmployee::CEmployee(char *name,char *id,int sex,int age,char *department,float salary):CPerson(name,id,sex,age)
{
	m_szDepartment=new char[strlen(department)+1];
	strcpy(m_szDepartment,department);
	m_Salary=salary;
}
CEmployee::~CEmployee()
{
	delete []m_szDepartment;
}
void CEmployee::Show2()
{
	Show1();
	cout<<m_szDepartment<<'\t'<<m_Salary<<endl;
}
int main()
{
	char name[10],id[19],department[10];
	int sex,age;
	float salary;
	cout<<"input employee's name,id,sex(0:women,1:man),age,department,salary:\n";
	cin>>name>>id>>sex>>age>>department>>salary;
	CEmployee employee1(name,id,sex,age,department,salary);
	employee1.Show2();
	return 0;
}

运行结果：