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  1. // Marvyn Jesse De La Torre     CS1A     Chapter 6, p. 372, #13
  2. //
  3. /*************************************************************************
  4.  * DISPLAY COPPER WIRE ORDER STATUS
  5.  * This program displays the number of spools ready to ship, backordered,
  6.  * and the total charges for the spools ready to ship.
  7.  *
  8.  * INPUT
  9.  *   Spools ordered, spools in stock, and special shipping charge
  10.  *
  11.  * OUTPUT
  12.  *   Spools ready to ship, backordered, and total charges
  13.  *************************************************************************/
  14.  
  15. #include <iomanip>
  16. #include <iostream>
  17. using namespace std;
  18.  
  19. const double SPOOL_PRICE = 100.00;
  20. const double STANDARD_SHIPPING = 10.00;
  21.  
  22. // Function Prototype
  23. void displayOrderStatus(int spoolsOrdered, int spoolsInStock,
  24.                         double shippingCharge = STANDARD_SHIPPING);
  25.  
  26. int main()
  27. {
  28.     int spoolsOrdered, spoolsInStock;
  29.     char answer;
  30.     double shippingCharge;
  31.  
  32.     cout << "Number of spools ordered: ";
  33.     cin >> spoolsOrdered;
  34.  
  35.     cout << "Number of spools in stock: ";
  36.     cin >> spoolsInStock;
  37.  
  38.     cout << "Are there special shipping charges? (Y/N): ";
  39.     cin >> answer;
  40.  
  41.     if (answer == 'Y' || answer == 'y')
  42.     {
  43.         cout << "Special shipping charge per spool: $";
  44.         cin >> shippingCharge;
  45.  
  46.         displayOrderStatus(spoolsOrdered, spoolsInStock, shippingCharge);
  47.     }
  48.     else
  49.     {
  50.         displayOrderStatus(spoolsOrdered, spoolsInStock);
  51.     }
  52.  
  53.     return 0;
  54. }
  55.  
  56. /*************************************************************************
  57.  * displayOrderStatus
  58.  * Displays the order status and charges for spools ready to ship.
  59.  *************************************************************************/
  60. void displayOrderStatus(int spoolsOrdered, int spoolsInStock,
  61.                         double shippingCharge)
  62. {
  63.     int readyToShip = spoolsOrdered;
  64.  
  65.     if (spoolsInStock < readyToShip)
  66.         readyToShip = spoolsInStock;
  67.  
  68.     int backordered = spoolsOrdered - readyToShip;
  69.     double subtotal = readyToShip * SPOOL_PRICE;
  70.     double shippingTotal = readyToShip * shippingCharge;
  71.     double orderTotal = subtotal + shippingTotal;
  72.  
  73.     cout << fixed << setprecision(2);
  74.     cout << "\nORDER STATUS" << endl;
  75.     cout << "Spools ready to ship: " << readyToShip << endl;
  76.     cout << "Spools on backorder: " << backordered << endl;
  77.     cout << "Subtotal: $" << subtotal << endl;
  78.     cout << "Shipping and handling: $" << shippingTotal << endl;
  79.     cout << "Total ready to ship: $" << orderTotal << endl;
  80. }
Success #stdin #stdout 0s 5300KB
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stdin
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stdout
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Number of spools ordered: Number of spools in stock: Are there special shipping charges? (Y/N): Special shipping charge per spool: $
ORDER STATUS
Spools ready to ship: 6
Spools on backorder: 4
Subtotal: $600.00
Shipping and handling: $30.00
Total ready to ship: $630.00
https://ideone.com/ft7sry
language:
C++ (gcc 8.3)
created:
7 days ago
visibility:
public

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