C++:阶级问题

我试图让我的类执行以下操作...

1. EmployeeHandler ：将m_employeeCount初始化为零。

2. AddEmployee ：由菜单选项 1 调用。显示"新员工"。提示用户员工的名字、姓氏和工资率，一次一个。使用员工设置添加员工m_lstEmployee。显示"已添加员工m_employeeCount"。增量m_employeeCount。

3. EmployeeSelection：按索引显示雇员列表;提示用户输入雇员索引并返回索引。

4. EditEmployee ：由菜单选项 2 调用。使用员工选择获取要编辑的员工。验证索引是否有效，如果无效，则显示错误消息。 用途员工。输出以显示所选员工的当前信息。提示用户员工的新名字、姓氏和工资率，一次一个。使用 Employee.Setup 来在m_lstEmployee中更改员工的信息。显示"** 员工索引已更新"，其中索引是用户选择的索引。

5. LayoffEmployee ：通过菜单选项 3 调用。使用员工选择获取员工裁员。使用"员工输出"显示所选员工的名字、姓氏姓名和工资率。使用"员工。裁员"来裁员。 显示"员工"指数下岗"，其中指数是裁员指数。

6. DisplayEmployeeList ：由菜单选项 4 调用。显示"员工"。然后使用Employee.Output 显示每个员工记录的内容如下，"[1] David Johnson，工资：5.00 美元(现任员工("，一位前员工记录了这样的事情，"[2]大卫·约翰逊，支付：5.00 美元(前雇员("，括号中的数字是m_lstEmployee的员工指数。

7. GetEmployee：以m_lstEmployee为单位返回所选员工记录的地址。

8. GetEmployeeCount ：返回m_employeeCount中的员工数。

到目前为止，我有...

#ifndef _EMPLOYEEHANDLER
#define _EMPLOYEEHANDLER
#include "Employee.h"
class EmployeeHandler
{
    public:
    EmployeeHandler()
    {
        m_employeeCount = 0; //undefined?
    };
    void AddEmployee()
        {
            string firstName;
            string lastName;
            float payRate;
            cout<<"NEW EMPLOYEE"<<endl;
            cout<<"First Name:"<<endl;
            cin>>firstName;
            cout<<"Last Name:"<<endl;
            cin>>lastName;
            cout<<"Pay Rate:"<<endl;
            cin>>payRate;
            Employee.Setup(firstName,lastName,payRate); //Problem here
            cout<<"**Employee m_employeeCount added"<<endl;
            m_employeeCount+=1; //m_employeeCount undefined?
        }
    void EditEmployee()
        {
            int indexEdit;
            string newFirst;
            string newLast;
            float newPay;
            cout<<"Which employee would you like to edit"<<endl;
            cin>>indexEdit;
            EmployeeSelection(indexEdit); //undefined?
            Employee.Output(); //
            cout<<"Employee new first name:"<<endl;
            cin>>newFirst;
            cout<<"Employee new last name:"<<endl;
            cin>>newLast;
            cout<<"Employee new pay rate:"<<endl;
            cin>>newPay;
            Employee.Setup(newFirst,newLast,newPay); ///
            cout<<"** Employee index updated"<<endl;
        }

    void LayoffEmployee()
        {
            EmployeeSelection();
            Employee.Output(EmployeeSelection); //Problems here
            Employee.LayOff(EmployeeSelection);
            cout<<"Employee laid off"<<endl;
        }
    void DisplayEmployeeList()
        {
            cout<<"EMPLOYEES"<<endl;
            for (int i=0; i<50; i++)
                cout<<[i]<<Employee.Output(m_1stEmployee)<<endl; //
        }
    int EmployeeSelection()
        {
            int indexNumber;
            for (int i= 0; i <50; i++)
                cout<<[i]m_1stEmployee<<endl; //
            cout<<"Which Employee Index would you like to select?"<<endl;
            cin>>indexNumber;
            for (int i = 0; i <50; i++)
                if ([i]=indexNumber) //
                    return [i]
        }

    Employee& GetEmployee( int index )
        {if (index=;                             // completely confused here
    }
    int GetEmployeeCount()
        {
            return m_employeeCount;
        };
    private:
    Employee m_lstEmployee[50];
    int m_employeeCount;
};
#endif

员工.h 文件如下...

#ifndef _EMPLOYEE
#define _EMPLOYEE
#include<iostream>
#include<iomanip>
#include <string>
using namespace std;
class Employee
{
    public:
    void Setup( const string& first, const string& last, float pay );
    {
        m_firstName = first;
        m_lastName = last;
        m_payPerHour = pay;
        m_activeEmployee = true;
    }
    string GetName()
    {
        return m_firstName+""+m_lastName
    };
    bool GetIsActive()
    {
        return m_activeEmployee;
    };
    void LayOff()
    {
        m_activeEmployee= false;
    };
    void Output()
        cout<<GetName()<<",PAY:$"<<fixed<<setprecision(2)<<m_payPerHour<<endl;
    private:
    string m_firstName;
    string m_lastName;
    float m_payPerHour;
    bool m_activeEmployee;
};
#endif

在过去的两天里，我一直在写这门课，试图弄清楚我做错了什么。这是我第一次尝试用C++编写类。任何和所有的帮助都非常感谢。我标记了遇到//问题的地方。