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/****************************************************************************
* Author Keith
* Assignment #3: Functions
* Class: CS1B
* Section: M/W 10:30a - 12p
* Due Date: 2/08/2010
***************************************************************************/
#include <iostream>
#include <iomanip>
using namespace std;
void PrintHeader(string asName, char asType, int asNum);
void GetSalesInfo(int accountNumber, int month, int day, int year, char county,
float salesAmount, int weight);
float CalcDiscount (int orderMonth);
float CalcSalesTax (char county);
float CalcShipping (int weight);
void OutputInvoice ( int accountNumber, int month, int day,int year, char county,
float salesAmount, float discount, float salesTax, float shippingCost);
int main ()
{
int accountNumber;
int month;
int day;
int year;
char county;
float salesAmount;
int weight;
float discount;
float salesTax;
float shippingCost;
PrintHeader("Functions",'A', 3);
GetSalesInfo(accountNumber,month,day,year,county,
salesAmount,weight);
discount = CalcDiscount(month);
salesTax = CalcSalesTax(county);
shippingCost = CalcShipping (weight);
OutputInvoice (accountNumber, month, day, year, county, salesAmount,
discount, salesTax, shippingCost);
return 0;
}
void PrintHeader(string asName, char asType, int asNum)
{
cout<<left;
cout<<"**************************************************\n";
cout<<"* Programmed by : Keith ";
cout<<"\n* "<<setw(14) <<"Student ID"<<": 616881";
cout<<"\n* "<<setw(14) <<"Class"<<": CS1B –-> MW - 10:30a-12:00p";
cout<<"\n* ";
if(toupper(asType) == 'L')
{
cout<<"Lab #"<<setw(9);
}
else
{
cout<<"Assignment #"<<setw(2);
}
cout<<asNum<<": "<<asName;
cout<<"\n**************************************************\n\n";
cout<<right;
}
void GetSalesInfo (int fnAccountNumber, int fnMonth, int fnDay, int fnYear,
char fnCounty, float fnSalesAmount, int fnWeight)
{
cout << "Please Enter your Account Number: ";
cin >> fnAccountNumber;
cout <<"Please Enter the Sales Date.\n";
cout <<"Enter Month: ";
cin >> fnMonth;
cout << "Enter Day: ";
cin >> fnDay;
cout << "Enter Year: ";
cin >> fnYear;
cout << "Please Enter the County Code: ";
cin >> fnCounty;
cout << "Please Enter the Sales Amount: ";
cin >> fnSalesAmount;
cout << "Please Enter the package weight: ";
cin >> fnWeight;
}
float CalcDiscount( int orderMonth)
{
float disc;
if (orderMonth <= 5)
{
disc = 0.05;
}
if ((orderMonth >= 6) && (orderMonth <= 9))
{
disc = 0.10;
}
if (orderMonth >= 10)
{
disc = 0.15;
}
return (disc);
}
float CalcSalesTax (char county)
{
float tax;
switch(county)
{
case 'O':
tax = .0775;
break;
case 'S':
tax = .0825;
case 'L':
tax = .08;
}
return (tax);
}
float CalcShipping (int weight)
{
float shipping;
shipping = 0.00;
if (weight <= 25)
{
shipping = 5.00;
}
if ((weight >= 26) && (weight <= 50))
{
shipping = (weight - 25) * 0.10 + 5.00;
}
if (weight >= 50)
{
shipping = (weight - 50) * 0.07 + 7.50;
}
return (shipping);
}
void OutputInvoice ( int accountNumber, int month, int day,int year, char county,
float salesAmount, float discount, float salesTax, float shippingCost)
{
cout << accountNumber;
cout << month;
cout << day;
cout << year;
cout << county;
cout << salesAmount;
cout << discount;
cout << salesTax;
cout << shippingCost;
}
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