C++ Inheritance. Any help with this would be greatly appreciated :) Write a clas

Question

C++ Inheritance. Any help with this would be greatly appreciated :)

Write a class named ProductionWorker that is derived from the Employee class. The ProductionWorker class should have member variables to hold the following information:

Shift (an integer)

Hourly pay rate (a double)

// Specification file for the ProductionWorker Class

#ifndef PRODUCTION_WORKER_H

#define PRODUCTION_WORKER_H

#include "Employee.h"

#include <string>

using namespace std;

class ProductionWorker: public Employee // write clause here to derive from Employee base class.

{

private:

       // declare The worker's shift as int

int shift;

       // declare The worker's hourly pay rate as a double

double payRate;

public:

       // Default constructor

       ProductionWorker() : Employee()

             { shift = 0; payRate = 0.0; }

       // Constructor

       ProductionWorker(string aName, string aNumber, string aDate,

             int aShift, double aPayRate) : Employee(aName, aNumber, aDate)

             { shift = aShift; payRate = aPayRate; }

       // Mutators

       void setShift(int s)

             { shift = s; }

       void setPayRate(double r)

             { payRate = r; }

       // Accessors

       int getShiftNumber() const

             { return shift; }

       string getShiftName() const

             {

       // write the logic for the getshiftName() accessor

             }

       double getPayRate() const

             { return payRate; }

};

#endif

The workday is divided into two shifts: day and night. The shift variable will hold an integer value representing the shift that the employee works. The day shift is shift 1 and the night shift is shift 2.

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

Explanation / Answer

//This program demostrates a class and a derived class with constructors.
#include <iostream>
#include <string>

using namespace std;
class Employee
{
   private:
       char EmpName;
       int EmpNum;
       int HireDate;
   public:
       void setEmpName(char);
       void setEmpNum(int);
       void setHireDate(int);
       char getEmpName() const;
       int getEmpNum() const;
       int getHireDate() const;
       Employee();
};
void Employee::setEmpName(char x)
{
   EmpName = x;
}
void Employee::setEmpNum(int y)
{
   EmpNum = y;
}
void Employee::setHireDate(int z)
{
   HireDate = z;
}
char Employee::getEmpName() const
{
   return EmpName;
}
int Employee::getEmpNum() const
{
   return EmpNum;
}
int Employee::getHireDate() const
{
   return HireDate;
}
Employee::Employee()
{
   cout << "Give some details about the Employee. ";
}
class ProductionWorker : public Employee
{
   private:
       int Shift;
       double HourlyPayRate;
   public:
       void setShift(int);
       void setHourlyPayRate(double);
       int getShift() const;
       double getHourlyPayRate() const;
       ProductionWorker();
};
void ProductionWorker::setShift(int a)
{
   Shift = a;
}
void ProductionWorker::setHourlyPayRate(double b)
{
   HourlyPayRate = b;
}
int ProductionWorker::getShift() const
{
   return Shift;
}
double ProductionWorker::getHourlyPayRate() const
{
   return HourlyPayRate;
}
ProductionWorker::ProductionWorker()
{
  
   cout << "After this Employee's information will be displayed. ";
}
void main()
{
   ProductionWorker info;
   char name[100];
   int num;
   int date;
   int shift;
   double rate;
   cout << "Employee's name: ";
   cin.getline(name, 100);
  
   cout << " Employee's ID number: ";
   cin >> num;
  
   cout << " Employee's hiring date:";
   cout << "(Month, day, and year without any slashes, ";
   cout << "dashes, commas, or other punctuation.) ";
   cout << "For example, January 14, 1983 would look like 01141983. :";
   cin >> date;
  
   cout << "Employee work shift-1 or shift-2: ";
   cin >> shift;
  
   cout << "Employee per hour rate: ";
   cin >> rate;
   info.setEmpName(name[100]);
   info.setEmpNum(num);
   info.setHireDate(date);
   info.setShift(shift);
   info.setHourlyPayRate(rate);
   cout << " Here is the employee's data: ";
   cout << "Employee's Name: " << info.getEmpName() << endl;
   cout << "Employee's Number: " << info.getEmpNum() << endl;
   cout << "Employee's Hire Date: " << info.getHireDate() << endl;
   cout << "Employee's Shift: " << info.getShift() << endl;
   cout << setprecision(2) << fixed;
   cout << "Employee's Hourly Pay Rate: $" << info.getHourlyPayRate() << endl << endl;
  
}

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.