How should I call this function into my main?

[Reaper8290]

I need to know how to call the displayOutput function into my main function in order to display the data.



#include<iostream>
#include<iomanip>
using namespace std;

//Function Prototypes

//Calculate Pay
int calcPay(int, char);

//Calculate Tax
int calcTax(double);

//Calculate Insurance
int calcInsurance(int, double);

//Display Input
int displayInput(int, int, int, char);

//Display Output
int displayOutput(double, double, double, double, double);

int main()
{
//Declare Variables
int employeeNumber = 0, hoursWorked = 0, insuranceType = 0;
char employeePosition;
double grossPay = 0, bonusPay = 0, totalPay = 0, insurance = 0, taxAmt = 0;

//Get employee number and verify whether or not they wish to continue
cout << "Enter your employee number (enter 0 to quit): ";
cin >> employeeNumber;

if(employeeNumber == 0)
{
system("pause");
return 0;
}

//Get hours worked
cout << "Enter your hours worked: ";
cin >> hoursWorked;

//Get employee position and employee insurance type and verify
cout << "Enter your position (e for employee, s for supervisor, m for manegment): ";
cin >> employeePosition;

if(employeePosition != 'e' && employeePosition != 's' && employeePosition != 'm')
{
cout << "Invalid position please enter e, s, or m." << endl;
}
else
{
cout << "Enter your insurance type (1-4): " << endl;
cin >> insuranceType;
if(insuranceType != 1 && insuranceType != 2 && insuranceType != 3 && insuranceType != 4)
{
cout << "Invalid insurance type." << endl;
}
else
{
//Call Functions//


cout << displayInput(employeeNumber, hoursWorked, insuranceType, employeePosition);
cout << displayOutput(grossPay, bonusPay, totalPay, insurance, taxAmt);
}
}

system("pause");
return 0;
}

int calcPay(int hoursWorked, char employeePosition)
{
//Variables
double gp = 0, bp = 0, tp = 0;
int payRate = 0;

//Validate
switch(employeePosition)
{
case 'e':
payRate = 500;
break;
case 's':
payRate = 600;
default:
payRate = 700;
}

//Calculate
gp = hoursWorked * payRate;

if(gp >= 12000)
{
bp = 1000;
}
else if(gp >= 9000)
{
bp = 600;
}
else
{
bp = 0;
}

tp = gp + bp;

return tp;
}

//Calculate Tax
int calcTax(double gp)
{
//Variable
double tax = 0;

//Calculate
if(gp >= 7000)
{
tax = gp * .15;
}
else if(gp >= 4000)
{
tax = gp * .10;
}
else if(gp >= 2000)
{
tax = gp * .05;
}
else
{
tax = gp * 0;
}
return tax;
}

//Calculate Insurance
int calcInsurance(int insuranceType, double gp)
{
//Variables
double ins = 0;

//Calculate
switch(insuranceType)
{
case 1:
ins = gp * .02;
break;
case 2:
ins = gp * .03;
break;
case 3:
ins = gp * .04;
break;
default:
ins = gp * .05;
}

return ins;
}

//Display Input
int displayInput(int employeeNumber, int hoursWorked, int insuranceType, char employeePosition)
{
cout << "\n";
cout << "Employee Number: " << employeeNumber << endl;
cout << "Employee Position: " << employeePosition << endl;
cout << "Employee Hours Worked: " << hoursWorked << endl;
cout << "Employee Insurance Type: " << insuranceType << endl;

cout << "\n";
cout << "************************************\n\n";

return employeeNumber;
}

//Display Output
int displayOutput(double gp, double bp, double tp, double ins, double tax)
{
//Variables
double ss = 0 , medical = 100, netPay = 0, td = 0;

//Calculate
ss = gp * .05;
td = tax + ss + medical + ins;
netPay = gp - td;

//Display
cout << "Employee Gross Pay: " << gp << endl;
cout << "Employee Bonus Pay: " << bp << endl;
cout << "Employee Total Pay: " << tp << endl;
cout << "\n";
cout << "Employee Ins. Amount: " << ins << endl;
cout << "Employee Tax Amount: " << tax << endl;
cout << "Employee S. S. Amount: " << ss << endl;
cout << "Employee Medical Cost: " << medical << endl;
cout << "Employee Total Deductions: " << td << endl;
cout << "\n";
cout << "Employee Net Pay: " << netPay << endl;

return netPay;

}

[ischuldt]

I'm not really sure what you mean there.

Is there some error you're getting when you simply call:

displayOutput(<passing in 5 doubles>);

?

[Albatross]

Actually, I don't know with 100% certainty what you mean either.

First, could you please use [code] tags?

And second, you do (not) need to list the name of the argument in your declarations.

-Albatross

P.S.- (The initial number of Dalmatians) * 3 posts and counting

[Reaper8290]

Sorry, I should have been clearer. I'm a student and I'm having trouble figuring out how to call displayOutput in my main function. Here is the entire program.

#include<iostream>
#include<iomanip>
using namespace std;

//Function Prototypes

//Calculate Pay
int calcPay(int, char);

//Calculate Tax
int calcTax(double);

//Calculate Insurance
int calcInsurance(int, double);

//Display Input
int displayInput(int, int, int, char);

//Display Output
int displayOutput(double, double, double, double, double);

int main()
{
//Declare Variables
int employeeNumber = 0, hoursWorked = 0, insuranceType = 0;
char employeePosition;
double grossPay = 0, bonusPay = 0, totalPay = 0, insurance = 0, taxAmt = 0;

//Get employee number and verify whether or not they wish to continue
cout << "Enter your employee number (enter 0 to quit): ";
cin >> employeeNumber;

if(employeeNumber == 0)
{
system("pause");
return 0;
}

//Get hours worked
cout << "Enter your hours worked: ";
cin >> hoursWorked;

//Get employee position and employee insurance type and verify
cout << "Enter your position (e for employee, s for supervisor, m for manegment): ";
cin >> employeePosition;

if(employeePosition != 'e' && employeePosition != 's' && employeePosition != 'm')
{
cout << "Invalid position please enter e, s, or m." << endl;
}
else
{
cout << "Enter your insurance type (1-4): " << endl;
cin >> insuranceType;
if(insuranceType != 1 && insuranceType != 2 && insuranceType != 3 && insuranceType != 4)
{
cout << "Invalid insurance type." << endl;
}
else
{
//Call Functions//


cout << displayInput(employeeNumber, hoursWorked, insuranceType, employeePosition);
cout << displayOutput(grossPay, bonusPay, totalPay, insurance, taxAmt);
}
}

system("pause");
return 0;
}

int calcPay(int hoursWorked, char employeePosition)
{
//Variables
double gp = 0, bp = 0, tp = 0;
int payRate = 0;

//Validate
switch(employeePosition)
{
case 'e':
payRate = 500;
break;
case 's':
payRate = 600;
default:
payRate = 700;
}

//Calculate
gp = hoursWorked * payRate;

if(gp >= 12000)
{
bp = 1000;
}
else if(gp >= 9000)
{
bp = 600;
}
else
{
bp = 0;
}

tp = gp + bp;

return tp;
}

//Calculate Tax
int calcTax(double gp)
{
//Variable
double tax = 0;

//Calculate
if(gp >= 7000)
{
tax = gp * .15;
}
else if(gp >= 4000)
{
tax = gp * .10;
}
else if(gp >= 2000)
{
tax = gp * .05;
}
else
{
tax = gp * 0;
}
return tax;
}

//Calculate Insurance
int calcInsurance(int insuranceType, double gp)
{
//Variables
double ins = 0;

//Calculate
switch(insuranceType)
{
case 1:
ins = gp * .02;
break;
case 2:
ins = gp * .03;
break;
case 3:
ins = gp * .04;
break;
default:
ins = gp * .05;
}

return ins;
}

//Display Input
int displayInput(int employeeNumber, int hoursWorked, int insuranceType, char employeePosition)
{
cout << "\n";
cout << "Employee Number: " << employeeNumber << endl;
cout << "Employee Position: " << employeePosition << endl;
cout << "Employee Hours Worked: " << hoursWorked << endl;
cout << "Employee Insurance Type: " << insuranceType << endl;

cout << "\n";
cout << "************************************\n\n";

return employeeNumber;
}

//Display Output
int displayOutput(double gp, double bp, double tp, double ins, double tax)
{
//Variables
double ss = 0 , medical = 100, netPay = 0, td = 0;

//Calculate
ss = gp * .05;
td = tax + ss + medical + ins;
netPay = gp - td;

//Display
cout << "Employee Gross Pay: " << gp << endl;
cout << "Employee Bonus Pay: " << bp << endl;
cout << "Employee Total Pay: " << tp << endl;
cout << "\n";
cout << "Employee Ins. Amount: " << ins << endl;
cout << "Employee Tax Amount: " << tax << endl;
cout << "Employee S. S. Amount: " << ss << endl;
cout << "Employee Medical Cost: " << medical << endl;
cout << "Employee Total Deductions: " << td << endl;
cout << "\n";
cout << "Employee Net Pay: " << netPay << endl;

return netPay;

}

[Albatross]

Oh...

Just call them like any other function. In other words, get rid of the cout << from before each of their... callings? Unless you want to print the output of each function as well... wait, you do. Oops.

Really, I see nothing obviously wrong...

-Albatross

[Reaper8290]

I manged to get it to display everything except bonus pay and total pay but with it due tonight at 11:55 (and its currently 11:30) I'm out of time.