/************************************************************************ 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 beganint main(){//variable decleration sectionintnw_pcqty,mem_cardqty,dsk_driveqty,softqty;double total,nw_pc,mem_card,dsk_drive,soft;//constant sectionconst double NW_PCPRICE = 675.00,MEM_CARDPRICE = 69.95,DSK_DRIVEPRICE = 198.50,SOFTPRICE = 34.98;//Input sectioncout << "\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 sectioncout << "\n\n" << "\t\t"<< "*****************" << "\n";cout << "Thank you for shopping" << "\n"<< "Your sale reciept will be ready in a moment" << "\n";cout << "Please pr...