I need help manipulatin gthese functions

[Richard Harris]

Write your question here.

  #include<iostream>
#include<math.h>
#include<iomanip>  // needed for the setpresion manipulator 
#include <string>

#include <vector>

#include <math.h>

#include <algorithm>

#include <conio.h>

#include <numeric>


using namespace std;	



void displayWelcomeMessege()
{

	//change text color to bright white. just to see better. F for FUN Learning!! 
	std::system("COLOR F");

	std::cout<<"Earning statement Mod.  To complete this module you will need the following information:\n \n\t\t\tEmployee number \n\t\t\tHours worked \n\t\t\tPay rate  \n\t\t\tUnion code\n"<< "\tPlease enter the employee number.\n";

	
}


void begin(   vector<string>Names, vector<double>Hours, vector<double>Fedtax, vector<double>Payrate, vector<double>Uniondues, vector<char>Union, string EmID,double hoursworked, double payrate,char code, int i ,double hours ,  double regpay,  double grosspay, vector<double>Gross,
	vector<double>Overtime,vector<double>RegPay,float dues,vector<double>Netpay, double overtimepay, double fedtax)
	
	{

		for (int i=0; i<5; i++)
		{
		void getInput();

		  double Code ( char code); 
		
		double Grosspay( vector<double>Hours, vector<double>Payrate,  double hoursworked, double payrate);

		double Fedtax (double grosspay);

		double Netpay(double grosspay,  double fedtax, double dues,vector<double>Netpay);
		}

		void displaypayrollinfo (vector<string>Names, vector<double>Hours, vector<double>Payrate, vector<double>Uniondues, vector<char>Union,
	vector<double>Overtime,vector<double>RegPay,float dues,vector<double>Netpay);

	void TerminationMessege ();
}




void getInput ( vector<string>Names, vector<double>Hours, vector<double>Payrate,  vector<char>Union,string EmID,double hoursworked, double payrate,char code, int i) 

{

	

	

	
	// output needed information and display it until the first entry

	std::cout<<"\t Input Employee ID. \n";

	// input employee's employment number
	std::cin>>  EmID; 
	
	Names.push_back(EmID);
	





		//  request the total hours worked
	std::cout<< "\n Please enter the total hours worked for employee \n"; 

	// input the total hours worked
	std::cin>> hoursworked;


	Hours.push_back(hoursworked);

	//request employee's earning wage information
	std::cout<<"\nEnter the pay rate for \n";

	// input payrate for requested employee
	std::cin>>payrate;

	Payrate.push_back(payrate);


	// request the employee's union information
	std::cout<<"\n Enter the applicable Union Code, A,B or C, for employee \n";

	// inputs the union character data
	std::cin>>code;

	

	
	


	}

	



double Code( vector<double>Uniondues, vector<char>Union,char code, float dues)

	{
		 
		


	while(code!='A' &&
		code!='a' &&							// while loop to define nessesary conditions 
		code!='B' &&
		code!='b' &&
		code!='C' &&
		code!='c')

			{
		std::cout<<" Inputted union code is invalid.\n";		// if conditions invalid output cout<<
		std::cout<<" Enter valid Union Code\n";
		std::cin>>code;										// then ask and cin>> correct input
		}

		
		switch (code)									//switch statement to assign dues to the accepted Union code
		{
	case 'A': case 'a':
	dues= 25.00;

	break;											//breaks allow the next case to be ran if prev case fail
	
	case 'B' : case 'b':
	dues= 50.00;

	break;
	
	case 'C' : case 'c':
	dues= 75.00;

	break;

	default:break;					// uses break as a default since values were checked in while loop
	
		 
		
}   
		Union.push_back(code);
		Uniondues.push_back(dues);

		return code, dues;

		

}
 
		
void Grosspay( double hours ,  double regpay, double payrate, double grosspay, vector<double>Gross, double overtimepay,
	vector<double>Overtime,vector<double>RegPay)

{
	if
		// if true hoursworked is less or equal to 40
		(hours <= 40)
		
		// regpay will equal the number of hours worked times the payrate 
		{
			regpay = (hours * payrate);
		
	
			overtimepay=0;
		
	}
		// if true hoursworked is greater than 40 
	if (hours > 40)
		
		// regpay is (40)  times pay rate
		{
			 regpay = ((40)* payrate);
	
			 overtimepay = (1.5*(hours-40)* payrate);
	}

		//gross pay = regualar pay plus any overtime pay.
		 grosspay = ( regpay + overtimepay);


	
	 
		 
		Gross.push_back(grosspay);
	    Overtime.push_back(overtimepay);
		RegPay.push_back(regpay);
		 
		 }


double Fedtax(double grosspay, vector<double>Gross, double overtimepay, double fedtax, double regpay,
	vector<double>Overtime,vector<double>RegPay,float dues,vector<double>Netpay,vector<double>Fedtax)
		{

			//if gross pay is greater than 2000 
	 if (grosspay > 2000)
		
		// federal tax rate is 25% of the gross pay
		{
			 fedtax = (0.25*grosspay);	
	 }

		//if gross pay is more than $1000 and lss than or equal to $2000
	 
	 if (grosspay > 1000 && grosspay<= 2000)
		 
		 // then federal tax rate is 15% of the gross pay
		 {
			 fedtax =( 0.15*grosspay);
	 
	 }
		// declares alternative for all other values not listed
	 else

		// then federal tax rate is 10% of the gross pay
		{
			fedtax = (0.10 * grosspay);


	 }
		 Fedtax.push_back(fedtax);
		Gross.push_back(grosspay);
	    Overtime.push_back(overtimepay);
		RegPay.push_back(regpay);

		return (fedtax,grosspay,regpay,overtimepay);
		 
		 }


double Netpay(double grosspay,  double fedtax, double dues, double netpay, vector<double>Netpay)


{
	
	netpay = (grosspay - (fedtax + dues));


	Netpay.push_back(netpay);

	return netpay;
}


	
	

 
 int main()
{


	
	
	
	  displayWelcomeMessege();

	void begin (  string EmID,double hoursworked, double payrate,char code, int i ,double hours ,  double regpay,  double grosspay, float dues, double overtimepay, double fedtax);

	   void TerminationMessege ();


	 system ("pause");
	
	 return 0;
 
 }	




	 void displaypayrollinfo (   vector<string>Names, vector<double>Hours, vector<double>Fedtax, vector<double>Payrate, vector<double>Uniondues, vector<char>Union, string EmID,double hoursworked, double payrate,char code, int i ,double hours ,  double regpay,  double grosspay, vector<double>Gross,
	vector<double>Overtime,vector<double>RegPay,float dues,vector<double>Netpay, double overtimepay, double fedtax)


	 {



	 //preforms data reveiw of the (unioncode) to select and attach appropriate union fee
	

	
		//fixed sets the output to decimal instead of scientific notaion and // Caluates results are formatted to two decimal places by setprecision(2). 
		
	std::cout<<fixed<<setprecision(2);

		// Output statements to display input data and calculation results
		
		// Caluated results are formatted to two decimal places by setprecision(2).


	for (int i=0; i<5; i++)

	{
	
	 
		std::cout<< "Employee: "<<Names[i]<< "   "<< "Hours: "<< Hours[i]<< "   "<< "Pay rate: "<< Payrate[i]<< "   "<<"Union code: "<<Union[i]<<"\n\n";
		
	std::cout<< "\t\tRegular pay: "<<RegPay[i]<< "\n\n";
	
	std::cout<< "\t\tOvertime pay: "<<Overtime[i]<<"\n\n";
	
	std::cout<<"\t\tGross pay: "<<Gross[i]<<"\n\n";
	
	std::cout<<"\t\tFederal tax: "<<Fedtax[i]<<"\n\n";
	
	std::cout<< "\t\tUnion dues: "<<Uniondues[i]<<"\n\n";
	
	std::cout<< "\t\tNet pay: "<<Netpay[i]<<"\n\n";

	}}
	

	 void TerminationMessege (void)

	 {
	 
	 // The output statement to display an appropriate end-of-program message.
	cout<< "\t\t\t  This program is for training purposes only.\n \t\t\t\t Have a nice day...";


	
}

[LB]

What specifically do you need help with?

[Richard Harris]

This program won't run past the welcome messege.. How do I get my functions to call and run?

[LB]

On line 279, this is only a declaration (you're saying that the function exists), it's not an actual call to the function like line 277 is. Same issue on line 281.

For line 281 all you would have to do to fix it is remove "void".