Question

C++
Lab 9A Inheritance

Employee Class

Create a project C2010Lab9a; add a source file Lab9a.cpp to the project. Copy and paste the code is listed below:

1. Design a class named Employee. The class should keep the following information in member variables:

• Employee name
• Employee number
• Hire date

// Specification file for the Employee class

#ifndef EMPLOYEE_H

#define EMPLOYEE_H

#include <string>

using namespace std;

class Employee

{

private:

       // Declare the Employee name string variable here.

// Declare the Employee number string variable here.

// Declare the hireDate string variable here.

      

public:

       // Default constructor

       Employee()

             { name = ""; number = ""; hireDate = ""; }

       // Define a Constructor that accepts, Name Number, and Hiredate

      

       // Mutators

       void setName(string n)

             { name = n; }

// define the setNumber(…) mutator here (See setName above as an example)

// define the setHireDate(…) mutator here

      

       // Accessors

       string getName() const

             { return name; }

       // define the getNumber() accessor here

// define the getHireDate() accessor here

};

#endif

1. Write one or more constructors and the appropriate accessor and mutator functions for the class.

(Copy and paste your code and screen output here.)

Answer 1

#ifndef EMPLOYEE_H

#define EMPLOYEE_H

#include <string>
#include<iostream>

using namespace std;

class Employee

{

private:

string name; // Declare the Employee name string variable here.

string number;// Declare the Employee number string variable here.

string hireDate;// Declare the hireDate string variable here.

  

public:

// Default constructor

Employee()

{ name = ""; number = ""; hireDate = ""; }

// Define a Constructor that accepts, Name Number, and Hiredate
Employee(string n,string nm,string hd){
name=n;
number=nm;
hireDate=hd;
}
  

// Mutators

void setName(string n)

{ name = n; }

// define the setNumber(…) mutator here (See setName above as an example)

// define the setHireDate(…) mutator here

void setNumber(string s){
number=s;
}
string getNumber(){
return number;
}
void setHireDate(string h){
hireDate=h;
}
string getHireDate(){
return hireDate;
}

// Accessors

string getName() const

{ return name; }

// define the getNumber() accessor here

// define the getHireDate() accessor here

};
int main(){
Employee e("Uday","123","12/12/2018");
cout<<"Name : "<<e.getName()<<endl;
cout<<"Number : "<<e.getNumber()<<endl;
cout<<"Hiredate : "<<e.getHireDate()<<endl;
  
}
#endif