能生成成功，却无法显示内容？？应该怎么修改代码

Question

//Information.h
#include <iostream>
using namespace std;
class Employee
{ private:
char *m_name;
char *m_no;
public: Employee(char *name,char *no);
		~Employee()
		{delete []m_name;
		delete []m_no;};
		void Display();};
class Leader:public Employee
{ private:
char *m_posdes;
public:
	Leader(char name[50],char no[50],char posdes[50]):Employee( name,no){strcpy_s(m_posdes,50,posdes);};
	~Leader()
	{ delete []m_posdes;}
	void Display();};

//Information.cpp

#include"stdafx.h"
#include"Information.h"
#include<iostream>
using namespace std;

Employee::Employee( char *name,char *no)
{ m_name=new char [50];
 m_no =new char [50];
	strcpy_s(m_name,50,name);
  strcpy_s ( m_no,50,no);
}
void Employee::Display()
{ cout<<"员工的姓名"<<m_name<<endl;
cout<<"员工编号"<<m_no<<endl;}


void Leader::Display()
{ Employee::Display();
cout<<"员工职务为"<<m_posdes<<endl;

//8.1.1.cpp
#include "stdafx.h"
#include"Information.h"
#include<iostream>
using namespace std;

int main()
{  Employee *pe=new Leader("张三","1011","软件开发部部门经理");
pe->Display();
delete pe;
system("pause");
	return 0;
}

Answer 1

class Leader :public Employee
{
private:
	char *m_posdes;
public:
	Leader(char name[50], char no[50], char posdes[50]) :Employee(name, no){ m_posdes = new char[50]; strcpy_s(m_posdes, 50, posdes); };
	~Leader()
	{
		delete[]m_posdes;
	}
	void Display();
};

m_posdes 没有初始化变量