/***********************************************************************
* file: 3-14.cpp *
* desc: C++ assignment *
* Author: Syed R Fayyaz *
* Date: September 26, 2003 *
* *
* Comment: Homework assignment # 7 *
**********************************************************************/
//Assigning header files that will be used in this program.
#include
#include
#include
//Program began
int main()
{
//variable decleration section
intnw_pcqty,
mem_cardqty,
dsk_driveqty,
softqty;
double total,
nw_pc,
mem_card,
dsk_drive,
soft;
//constant section
const double NW_PCPRICE = 675.00,
MEM_CARDPRICE = 69.95,
DSK_DRIVEPRICE = 198.50,
SOFTPRICE = 34.98;
//Input section
cout << "\t" << "**************************************"
<< "\n";
cout << "\t\t" << "New Wave Computer "
<< "\n\n";
cout << "Please enter the quantities of folwoing Items"
<< "\n\n";
cout << "Amount of NW-PCs needed ";
cin >> nw_pcqty;
cout << "Amount of memory cards needed ";
cin >> mem_cardqty;
cout << "Amount of Disk drives needed ";
cin >> dsk_driveqty;
cout << "Amount of softwares needed ";
cin >> softqty;
//input closing section
cout << "\n\n" << "\t\t"
<< "*****************" << "\n";
cout << "Thank you for shopping" << "\n"
<< "Your sale reciept will be ready in a moment" << "\n";
cout << "Please press any key to continue";
getch();
//calculation section
//NW-PC calculation
nw_pc = nw_pcqty * NW_PCPRICE ;
//Memory Card calculation
mem_card = mem_cardqty * MEM_CARDPRICE;
//Disk drive calculation
dsk_drive = dsk_driveqty * DSK_DRIVEPRICE;
//Software calculation
soft = softqty * SOFTPRICE;
//getting total
total = nw_pc + mem_card +dsk_drive + soft;
// Setting the flags
cout << setiosflags ( ios::fixed | ios::showpoint | ios::right )
<< setprecision(2);
//output section
clrscr();
cout << "\t"
<< "*********************************"
<< "\n";
cout << "\t\t" << "New Wave Computers"
<< "\n\n";
cout << "Qty" << "\t" << " ITEM" << "\t\t\t"
<< "COST" << "\n\n";
cout << nw_pcqty << "\t" << "NW-PC"
<< "\t\t\t" << "$"
<< setw(7) <<...