The middle town company sells spools of copper wiring for 100.00 each and ships

Question

The middle town company sells spools of copper wiring for 100.00 each and ships them for 10.00 apiece. write a program that displays the status of an order. it should use two functions. the first function asks for the following data and stores the input values in reference parameters. The # of spools ordered. The # of spools in stock.Any special s&h charges(above the regular 10.00 rate)The second function receives as arguments any values needed to compute and display the following info:The # of ordered spools ready to ship from current stock.The # of ordered spools on backorder(if the # ordered is greater than whats in stock).Total selling price of the portion ready to ship (the # of spools ready to ship * 100)Total s&h charges on portion readytoship and total of the order ready to ship. The s&h parameter in2nd function should have the default argument 10.00. dont accept accept less than1 for spools ordered, dont accept less than 0 for spools in stock or s&h charges

Explanation / Answer

//Header file section

#include<iostream>

using namespace std;

//function prototype

void getData(double &,double &,double &);

void display(double,double,double);

void main()

{

    

     double noSpools,spoolsReady,charges;

   

     //function call

     getData(noSpools,spoolsReady,charges);

    

    //function call to diplay

     display(noSpools,spoolsReady,charges);

    

     //pause system for a while

     system("pause");

}//end main

//function definition

void getData(double &spools,double &ready,double &charges)

{

     cout<<"Enter spools ordered:";

     cin>>spools;

     //validate input

     if(spools<=1)

     {

          cout<<"Renter spools:";

        cin>>spools;

     }

     cout<<"Number of spools ready:";

     cin>>ready;

     cout<<"Enter charges for spool:";

     cin>>charges;

}//end getData

void display(double spools,double ready,double charges)

{

    double total,subTotal;  

     cout<<"Number of spools ready to ship:"<<ready<<endl;

     if(spools>ready)

     cout<<"Number of spools backorder:"

                                     <<spools-ready<<endl;

    //calculating subtotal

     subTotal=ready*100;

     cout<<"Subtotal of portion ready to ship: $"

                                         <<subTotal<<endl;

     cout<<"Total shipping charges: $"

                                    <<charges*ready<<endl;

     cout<<"Total:"<<subTotal+(charges*ready)<<endl;

}

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