"Line 53: error: too few arguments to function 'void printResult(int, double, double, double)'"
I have an "error" with my code (or so my compiler informs me) at line 53: "void printResult"
I don't see how it's possible to need more aguments in that function. Any clue on how I should procede?
#include <iostream>
#include <math.h>
#include <iomanip>
using namespace std;
void printInstructions () //Function1 Prints instructions
{
cout << "This is program has been made with the following goals:" << endl;
cout << "It will ask you for the number of spools of wire ordered" << endl;
cout << "It will display the number of spools to be sent" << endl;
cout << "It will display the subtotal of the cost for the spools being sent" << endl;
cout << "It will display the shipping charges for the spools being sent" << endl;
cout << "It will display the total cost for the spools being sent" << endl;
return;
}
int getNumberOfSpools () //Function2 Asks for the number of spools of wire ordered
{
int numberOfSpools;
cout << "Please enter number of spools: ";
cin >> numberOfSpools;
return numberOfSpools;
}
double computeSubTotal (int numberOfSpools) //Function3
{
double subtotal;
subtotal = (double) numberOfSpools* 100. ; //NoteToSelf period needed to utilize the double data-type
return subtotal;
}
double ComputeShipping (double subtotal) //Function4 possibly subtotal is int
{
double shippingCost;
shippingCost = subtotal * .05;
return shippingCost;
}
double computeTotal (double subtotal, double shippingCost) //Function5 calculates the total cost including shipping
{
double totalCost;
totalCost = subtotal + shippingCost;
return totalCost;
}
void printResult (int numberOfSpools, double subtotal, double shippingCost, double totalCost) //Function6 prints results
{
cout << "You ordered " << numberOfSpools<< " spools." << endl;
cout << "The wire costs $" << subtotal << "." << endl;
cout << "Shipping and handling cost will be $" << shippingCost << endl;
cout << "The total order cost will be $" << totalCost<< " after S&H." << endl;
return;
}
int main()
{
printInstructions (); //Function1
int nos;
nos = getNumberOfSpools ();//Function2
double subTtl;
subTtl= computeSubTotal (nos); //Function3
double costToShip;
costToShip = ComputeShipping (subTtl); //Function4
double completeCost;
completeCost = computeTotal (subTtl, costToShip); //Function5
printResult (); //Function6
return 0;
}