C++ //Please provide the updated code and sample output from visual studios //I
ID: 3869469 • Letter: C
Question
C++
//Please provide the updated code and sample output from visual studios
//I need my existing code updated with the following changes:
UML DIAGRAMS
MODIFY THE EMPLOYEE CLASS:
Using the updated Employee class diagram, modify the attributes to be protected.
Delete the iEmployee interface class, and remove the reference from the Employee class.
CREATE THE SALARIED CLASS:
Using the UML Diagrams, create the Salaried classes, ensuring to specify that the Salary class inherits from the Employee class.
For each of the constructors listed in the Salaried class, ensure to invoke the appropriate base class constructor and pass the correct arguments to the base class constructor. This will initialize the protected attributes and update the numEmployees counter.
The valid management levels are 0, 1, 2, and 3, and should be implemented as a constant.
Override the calculatePay method to add a 10 percent bonus for each of the management levels (i.e., bonus percentage = managementLevel * .10). The bonus percentage should be implemented as a constant.
Override the displayEmployee() method to add the management level to the employee information.
CREATE THE HOURLY CLASS:
Using the UML Diagrams, create the Hourly classes, ensuring to specify that the Hourly class inherits from the Employee class.
For each of the constructors listed in the Hourly class, ensure to invoke the appropriate base class constructor and pass the correct arguments to the base class constructor. This will initialize the protected attributes and update the numEmployees counter.
The valid category types are "temporary", "part time", and "full time".
The provided hours must be more than 0 hours and less than 50 hours, and the limits should be implemented as constants.
The provided wage must be between 10 and 75, and the limits should be implemented as constants.
Override the calculatePay method by multiplying the wages by the number of hours.
Override the Employee setAnnualSalary method and set the annual salary by multiplying the weekly pay by 50.
Override the displayEmployee() method to add the category to the hourly employee information.
MODIFY THE MAIN METHOD:
For each object created, display the number of employees created.
For each object created, write statements to exercise each of the public methods listed in the Class diagram.
For each object created, invoke the object's displayEmployee() method to display the employee's information.
SAMPLE OUTPUT OF WHAT THE PROGRAM SHOULD LOOK LIKE:
MY EXISTING CODE THAT NEEDS UPDATED:
#include<iostream>
#include<iomanip>
#include<stdlib.h>
#include<sstream>
using namespace std;
class Benefit {
private:
string healthinsurance;
double lifeinsurance;
int vacation;
public:
Benefit() {
healthinsurance = "";
lifeinsurance = 0;
vacation = 0;
}
Benefit(string health, double life, int vaca) {
healthinsurance = health;
lifeinsurance = life;
vacation = vaca;
}
//method that displays employee information
void displayBenefits()
{
cout << " Benefit Information ";
cout << "________________________________________________________________ ";
cout << " Health Insurance: " << healthinsurance;
cout << " Life Insurance: " << fixed << setprecision(2) << lifeinsurance;
cout << " Vacation: " << vacation << " days";
}
void setHealthInsurance(string hins) {
healthinsurance = hins;
}
string getHealthInsurance() {
return healthinsurance;
}
void setLifeInsurance(double lifeins) {
lifeinsurance = lifeins;
}
double getLifeInsurance() {
return lifeinsurance;
}
void setVacation(int vaca) {
vacation = vaca;
}
int getVacation() {
return vacation;
}
};
class iEmployee {
public:
virtual double calculatePay() = 0;
};
class Employee : public iEmployee
{
protected:
static int numEmployees;
//member variables of Employee class
private:
string firstName;
string lastName;
char gender;
int dependents;
double annualSalary;
public:
Benefit benefit;
//default constructor
Employee()
{
//set the member variables to default values
firstName = "not given";
lastName = "not given";
gender = 'U';
dependents = 0;
annualSalary = 20000;
//Incrementing number of employees
numEmployees += 1;
}
//constructor with parameters
Employee(string first, string last, char gen, int dep, double salary, Benefit benef)
{
//set the member variables to values passed
firstName = first;
lastName = last;
gender = gen;
dependents = dep;
annualSalary = salary;
//Incrementing number of employees
numEmployees += 1;
benefit = benef;
}
//getter methods
//method that gets firstName
string getfirstName()
{
return firstName;
}
//method that gets lastName
string getlastName()
{
return lastName;
}
//method that gets gender
char getGender()
{
return gender;
}
//method that gets dependents
int getdependents()
{
return dependents;
}
//method that gets annual salary
double getannualSalary()
{
return annualSalary;
}
//setter methods
//method that sets firstname
void setfirstName(string first)
{
firstName = first;
}
//method that sets lastname
void setlastName(string last)
{
lastName = last;
}
//method that sets gender
void setGender(char gen)
{
gender = gen;
}
//method that sets dependents
void setdependents(int dep)
{
dependents = dep;
}
//method that sets annual salary
void setannualSalary(double salary)
{
annualSalary = salary;
}
//Overloaded method that sets dependents
void setdependents(string dep)
{
dependents = stoi(dep);
}
//Overloaded method that sets annual salary
void setannualSalary(string salary)
{
annualSalary = stod(salary);
}
//method that calculates weekly pay
double calculatePay()
{
//calculate and return weekly pay
return annualSalary / 52;
}
//Static method
static int getNumEmployees()
{
//Return number of employee objects created
return numEmployees;
}
//method that displays employee information
void displayEmployee()
{
cout << " Employee Information ";
cout << "________________________________________________________________ ";
cout << " Name: " << firstName << " " << lastName;
cout << " Gender: " << gender;
cout << " Dependents: " << dependents;
cout << " Annual Salary: " << fixed << setprecision(2) << annualSalary;
cout << " Weekly Salary: " << fixed << setprecision(2) << calculatePay();
cout << " ";
benefit.displayBenefits();
}
};
int Employee::numEmployees = 0;
int main()
{
//display banner
cout << "Welcome to your first Object Oriented Program--Employee ClassCIS247C, Week 5 Lab";
cout << "Name: ";
cout << " ******************** Employee 1 ******************** ";
//declare object for Employee
Employee emp1;
string fname, lname;
string gender, dependents, salstr, healthins;
double sal, lifeinsur;
int vacation;
//prompt and read employee information
cout << "Please enter your First Name ";
cin >> fname;
cout << "Please enter your Last Name ";
cin >> lname;
cout << "Please enter your Gender ";
cin >> gender;
cout << "Please enter your Dependents ";
cin >> dependents;
cout << "Please enter your Annual Salary ";
cin >> salstr;
cout << "Please enter your Health insurance ";
cin >> healthins;
cout << "Please enter your life insurance ";
cin >> lifeinsur;
cout << " Please enter your vacation days ";
cin >> vacation;
emp1.benefit.setHealthInsurance(healthins);
emp1.benefit.setLifeInsurance(lifeinsur);
emp1.benefit.setVacation(vacation);
//set the employee information using setter methodds
emp1.setfirstName(fname);
emp1.setlastName(lname);
emp1.setGender(gender[0]);
/* Calling the new overloaded setters */
emp1.setdependents(dependents);
emp1.setannualSalary(salstr);
//display employee info
emp1.displayEmployee();
//Calling and displaying number of employee objects created
cout << " --- Number of Employee Object Created ---- ";
cout << "Number of Employees : " << Employee::getNumEmployees() << " ";
Benefit ben("North West Mutual", 5000000, 14);
//create second object for Employee
//pass employee information as parameters
Employee emp2 = Employee("Mary", "Noia", 'F', 2, 150000, ben);
cout << " ******************** Employee 2 ******************** ";
//display employee info
emp2.displayEmployee();
//Calling and displaying number of employee objects created
cout << " --- Number of Employee Object Created ---- ";
cout << "Number of Employees : " << Employee::getNumEmployees() << " ";
cout << " The end of the CIS247C Week5 iLab.";
return 0;
}
Benefit Emplovee -healthinsurance string -lifeinsurance double vacation:int +Benefit) +Benefit (in hins: string, in lins double, in vac: int) +displayBenefits: void #firstName- string #lastName : string #gender : char #dependents : int #annu #benefit . Benefit static numEmployees : int 0 +Employee) +Employee(in fname string, in Iname string, in gen: char, in dep: int, in benefits : Benefit) +static getNumEmployees): int +CalculatePay) : double +displayEmployee) void alSalary double Salaried MIN MANAGEMENT LEVEL: int=0 MAX MANAGEMENT LEVEL: int=3 BONUS PERCENT : double= 10 -managementLeve int +Salaried) +Salaried(in fname string, in Iname string, in gen: char, in dep int, in sal: double, in ben : Benefit, in manLevel int) +Salaried(in sal : double, in manLevel int) +CalculatePay): double +displayEmployee) void Hourl MIN WAGE: double= 10 MAX WAGE : double = 75 MIN HOURS: double=0 MAX HOURS: double = 50 wage double -hours: double -cate +Hourly +Hourly (in wage double, in hours double, in category string) +Hourly (in fname: string, in Iname string, in gen: char, in dep: int, in wage double, in hours : double, in ben: Benefit, in category string) +CalculatePay): double +displayEmployee) void strinExplanation / Answer
#include<iostream>
#include<iomanip>
#include<stdlib.h>
#include<sstream>
using namespace std;
class Benefit {
private:
string healthinsurance;
double lifeinsurance;
int vacation;
public:
Benefit() {
healthinsurance = "";
lifeinsurance = 0;
vacation = 0;
}
Benefit(string health, double life, int vaca) {
healthinsurance = health;
lifeinsurance = life;
vacation = vaca;
}
//method that displays employee information
void displayBenefits()
{
cout << " Benefit Information ";
cout << "________________________________________________________________ ";
cout << " Health Insurance: " << healthinsurance;
cout << " Life Insurance: " << fixed << setprecision(2) << lifeinsurance;
cout << " Vacation: " << vacation << " days";
}
void setHealthInsurance(string hins) {
healthinsurance = hins;
}
string getHealthInsurance() {
return healthinsurance;
}
void setLifeInsurance(double lifeins) {
lifeinsurance = lifeins;
}
double getLifeInsurance() {
return lifeinsurance;
}
void setVacation(int vaca) {
vacation = vaca;
}
int getVacation() {
return vacation;
}
};
/*class iEmployee {
public:
virtual double calculatePay() = 0;
};*/
class Employee //: public iEmployee
{
protected:
static int numEmployees;
//member variables of Employee class
protected:
string firstName;
string lastName;
char gender;
int dependents;
double annualSalary;
public:
Benefit benefit;
//default constructor
Employee()
{
//set the member variables to default values
firstName = "not given";
lastName = "not given";
gender = 'U';
dependents = 0;
annualSalary = 20000;
//Incrementing number of employees
numEmployees += 1;
}
//constructor with parameters
Employee(string first, string last, char gen, int dep, double salary, Benefit benef)
{
//set the member variables to values passed
firstName = first;
lastName = last;
gender = gen;
dependents = dep;
annualSalary = salary;
//Incrementing number of employees
numEmployees += 1;
benefit = benef;
}
//getter methods
//method that gets firstName
string getfirstName()
{
return firstName;
}
//method that gets lastName
string getlastName()
{
return lastName;
}
//method that gets gender
char getGender()
{
return gender;
}
//method that gets dependents
int getdependents()
{
return dependents;
}
//method that gets annual salary
double getannualSalary()
{
return annualSalary;
}
//setter methods
//method that sets firstname
void setfirstName(string first)
{
firstName = first;
}
//method that sets lastname
void setlastName(string last)
{
lastName = last;
}
//method that sets gender
void setGender(char gen)
{
gender = gen;
}
//method that sets dependents
void setdependents(int dep)
{
dependents = dep;
}
//method that sets annual salary
void setannualSalary(double salary)
{
annualSalary = salary;
}
//Overloaded method that sets dependents
void setdependents(string dep)
{
dependents = stoi(dep);
}
//Overloaded method that sets annual salary
void setannualSalary(string salary)
{
annualSalary = stod(salary);
}
//method that calculates weekly pay
double calculatePay()
{
//calculate and return weekly pay
return annualSalary / 52;
}
//Static method
static int getNumEmployees()
{
//Return number of employee objects created
return numEmployees;
}
//method that displays employee information
void displayEmployee()
{
cout << " Employee Information ";
cout << "________________________________________________________________ ";
cout << " Name: " << firstName << " " << lastName;
cout << " Gender: " << gender;
cout << " Dependents: " << dependents;
cout << " Annual Salary: " << fixed << setprecision(2) << annualSalary;
cout << " Weekly Salary: " << fixed << setprecision(2) << calculatePay();
cout << " ";
benefit.displayBenefits();
}
};
int Employee::numEmployees = 0;
class Salaried:public Employee
{
const int MIN_MANAGEMENT_LEVEL = 0;
const int MAX_MANAGEMENT_LEVEL = 3;
const double BONUS_PERCENT = .10;
int managementLevel;
public:
Salaried():Employee()
{
managementLevel = MIN_MANAGEMENT_LEVEL;
}
Salaried(string fname, string lname, char gen, int dep, double salary, Benefit ben, int manLevel):Employee( fname, lname, gen, dep, salary, ben)
{
firstName = fname;
lastName = lname;
gender = gen;
dependents = dep;
annualSalary = salary;
benefit = ben;
if (manLevel > MAX_MANAGEMENT_LEVEL && manLevel < MIN_MANAGEMENT_LEVEL)
managementLevel = MIN_MANAGEMENT_LEVEL;
else
managementLevel = manLevel;
}
Salaried(double sal, int manLevel):Employee()
{
annualSalary = sal;
if (manLevel > MAX_MANAGEMENT_LEVEL && manLevel < MIN_MANAGEMENT_LEVEL)
managementLevel = MIN_MANAGEMENT_LEVEL;
else
managementLevel = manLevel;
}
double calculatePay()
{
return annualSalary / 52+managementLevel*BONUS_PERCENT;
}
void setmanagementLevel(int manLevel)
{
if (manLevel > MAX_MANAGEMENT_LEVEL && manLevel < MIN_MANAGEMENT_LEVEL)
managementLevel = MIN_MANAGEMENT_LEVEL;
else
managementLevel = manLevel;
}
void displayEmployee()
{
cout << " Employee Information ";
cout << "________________________________________________________________ ";
cout << " Name: " << firstName << " " << lastName;
cout << " Gender: " << gender;
cout << " Dependents: " << dependents;
cout << " Management Level : " << managementLevel;
cout << " Annual Salary: " << fixed << setprecision(2) << annualSalary;
cout << " Weekly Salary: " << fixed << setprecision(2) << calculatePay();
cout << " ";
benefit.displayBenefits();
}
};
class Hourly :public Employee
{
const double MIN_WAGE = 10;
const double MAX_WAGE = 75;
const double MIN_HOURS = 0;
const double MAX_HOURS = 50;
double wage;
double hours;
string category;
public:
Hourly():Employee()
{
wage = MIN_WAGE;
hours = MIN_HOURS;
category = "NOT ASSIGNED";
}
void setWage(double wage)
{
if (wage > MAX_WAGE && wage < MIN_WAGE)
this->wage = MIN_WAGE;
else
this->wage = wage;
}
void setHours(double hours)
{
if (hours > MAX_HOURS && hours < MIN_HOURS)
this->hours = MIN_HOURS;
else
this->hours = hours;
}
void setCategory(string category)
{
if (category._Equal("temporay") && category._Equal("part time") && category._Equal("full time"))
this->category = category;
else
category = "temporary";
}
Hourly(double wage, double hours, string category):Employee()
{
if (wage > MAX_WAGE && wage < MIN_WAGE)
this->wage = MIN_WAGE;
else
this->wage = wage;
if (hours > MAX_HOURS && hours < MIN_HOURS)
this->hours = MIN_HOURS;
else
this->hours = hours;
if (category._Equal("temporay") || category._Equal("part time") || category._Equal("full time"))
this->category = category;
else
category = "temporary";
}
Hourly(string fname, string lname, char gen, int dep, double wage, double hours, Benefit ben, string category)
:Employee(fname, lname, gen, dep, wage, ben)
{
if (hours > MAX_HOURS && hours < MIN_HOURS)
this->hours = MIN_HOURS;
else
this->hours = hours;
if (category._Equal("temporay") || category._Equal("part time") || category._Equal("full time"))
this->category = category;
else
category = "temporary";
}
double calculatePay()
{
return wage * hours;
}
void setannualSalary(double salary)
{
annualSalary = salary*50;
}
void displayEmployee()
{
cout << " Employee Information ";
cout << "________________________________________________________________ ";
cout << " Name: " << firstName << " " << lastName;
cout << " Gender: " << gender;
cout << " Dependents: " << dependents;
cout << " No. Of Hours : " << hours;
cout << " category of Worker: " << category;
cout << " Annual Salary: " << fixed << setprecision(2) << annualSalary;
cout << " Weekly Salary: " << fixed << setprecision(2) << calculatePay();
cout << " ";
benefit.displayBenefits();
}
};
int main()
{
//display banner
cout << "Welcome to your first Object Oriented Program--Employee ClassCIS247C, Week 5 Lab";
cout << "Name: ";
cout << " ******************** Employee 1 ******************** ";
//declare object for Employee
Salaried emp1;
Hourly worker;
string fname, lname;
string gender, dependents, salstr, healthins,category;
double sal, lifeinsur,wage, hours;
int vacation,manLevel;
//prompt and read employee information
cout << "Please enter your First Name ";
cin >> fname;
cout << "Please enter your Last Name ";
cin >> lname;
cout << "Please enter your Gender ";
cin >> gender;
cout << "Please enter your Dependents ";
cin >> dependents;
cout << "Please enter your Annual Salary ";
cin >> salstr;
cout << "Please enter your Health insurance ";
cin >> healthins;
cout << "Please enter your life insurance ";
cin >> lifeinsur;
cout << " Please enter your vacation days ";
cin >> vacation;
cout << "Please Enter management Level (0-3)";
cin >> manLevel;
emp1.setmanagementLevel(manLevel);
emp1.benefit.setHealthInsurance(healthins);
emp1.benefit.setLifeInsurance(lifeinsur);
emp1.benefit.setVacation(vacation);
//set the employee information using setter methodds
emp1.setfirstName(fname);
emp1.setlastName(lname);
emp1.setGender(gender[0]);
/* Calling the new overloaded setters */
emp1.setdependents(dependents);
emp1.setannualSalary(salstr);
//display employee info
emp1.displayEmployee();
//prompt and read employee information
cout << "Please enter your First Name ";
cin >> fname;
cout << "Please enter your Last Name ";
cin >> lname;
cout << " Please enter your Gender ";
cin >> gender;
cout << "Please enter your Dependents ";
cin >> dependents;
cout << "Please enter your Annual Salary ";
cin >> sal;
cout << "Please enter your Health insurance ";
cin >> healthins;
cout << "Please enter your life insurance ";
cin >> lifeinsur;
cout << " Please enter your vacation days ";
cin >> vacation;
cout << "Please Enter number of hours (0-50)";
cin >> hours;
cout << "Please Enter Wages Rate ";
cin >> wage;
cout << "Please Enter worker Category(temporary, part time, and full time) ";
cin >> category;
worker.setannualSalary(sal);
worker.setWage(wage);
worker.setHours(hours);
worker.setCategory(category);
worker.benefit.setHealthInsurance(healthins);
worker.benefit.setLifeInsurance(lifeinsur);
worker.benefit.setVacation(vacation);
//set the employee information using setter methodds
worker.setfirstName(fname);
worker.setlastName(lname);
worker.setGender(gender[0]);
/* Calling the new overloaded setters */
worker.setdependents(dependents);
emp1.setannualSalary(salstr);
//display employee info
worker.displayEmployee();
//Calling and displaying number of employee objects created
cout << " --- Number of Employee Object Created ---- ";
cout << "Number of Employees : " << Employee::getNumEmployees() << " ";
Benefit ben("North West Mutual", 5000000, 14);
//create second object for Employee
//pass employee information as parameters
Employee emp2 = Employee("Mary", "Noia", 'F', 2, 150000, ben);
cout << " ******************** Employee 2 ******************** ";
//display employee info
emp2.displayEmployee();
//Calling and displaying number of employee objects created
cout << " --- Number of Employee Object Created ---- ";
cout << "Number of Employees : " << Employee::getNumEmployees() << " ";
cout << " The end of the CIS247C Week5 iLab.";
return 0;
}
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