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  1. //Cameron Pham      		    CS1A                       Chapter 7, p. 444, #3
  2. //
  3. /******************************************************************************
  4. * TRACK SALES OF SALSA
  5. * ______________________________________________________________________________
  6. * This program accepts an integer value for the number of salsa jars sold. It
  7. * then determines the number of jars sold for each type of salsa and the total
  8. * number of jars sold. It determines the greatest amount of jars sold for one 
  9. * type and the least amount of jars sold for one type.
  10. * ______________________________________________________________________________
  11. * INPUT
  12. * Jars				// Number of jars sold
  13. * Salsa				// Type of salsa being sold
  14. * 
  15. * OUTPUT
  16. * Total				// Total number of jars sold across all salsas
  17. * salsaSales		// Number of jars sold for each salsa type
  18. * Greatest			// The type of salsa with the most amount sold
  19. * Least				// The type of salsa with the least amount sold
  20. *******************************************************************************/
  21. #include <iostream>
  22. #include <string>
  23. #include <iomanip>
  24. using namespace std;
  25.  
  26. int main()
  27. {
  28.     // Create an array containing the five salsa names.
  29.     // The names are initialized when the array is created.
  30.     string salsaNames[5] = 
  31.     {
  32.         "Mild", "Medium", "Sweet", "Hot", "Zesty"
  33.     };
  34.  
  35.     // Create a parallel array to store the number of jars sold
  36.     const int SIZE = 5;
  37.     int jarsSold[SIZE];
  38.     // Store the total number of jars sold
  39.     int totalSales = 0;
  40.     // Store the array positions of the highest and lowest sales
  41.     int highestIndex = 0;
  42.     int lowestIndex = 0;
  43.     // Ask the user to enter the sales for each salsa type
  44.     for (int i = 0; i < SIZE; i++)
  45.     {
  46.         cout << "Enter the number of jars sold for "
  47.              << salsaNames[i] << " salsa: ";
  48.         cin >> jarsSold[i];
  49.  
  50.         // Validate the input so that sales cannot be negative
  51.         while (jarsSold[i] < 0)
  52.         {
  53.             cout << "Sales cannot be negative. "
  54.                  << "Enter the number of jars sold: ";
  55.             cin >> jarsSold[i];
  56.         }
  57.         // Add the current sales amount to the total
  58.         totalSales += jarsSold[i];
  59.     }
  60.     // Find the highest and lowest selling salsa types
  61.     for (int i = 1; i < SIZE; i++)
  62.     {
  63.         if (jarsSold[i] > jarsSold[highestIndex])
  64.         {
  65.             highestIndex = i;
  66.         }
  67.         if (jarsSold[i] < jarsSold[lowestIndex])
  68.         {
  69.             lowestIndex = i;
  70.         }
  71.     }
  72.     // Display the sales report.
  73. 	cout << "\n--- Salsa Sales Report ---\n";
  74. 	cout << left << setw(20) << "Salsa Type"
  75.     << setw(15) << "Jars Sold" << endl;
  76. 	cout << "-----------------------------------\n";
  77. 	for (int i = 0; i < SIZE; i++)
  78. 	{
  79. 	    cout << left << setw(20) << salsaNames[i]
  80.         << setw(15) << jarsSold[i] << endl;
  81. 	}
  82.     // Display the total sales
  83.     cout << "\nTotal jars sold: " << totalSales << endl;
  84.     // Display the highest selling salsa
  85.     cout << "Highest selling salsa: "
  86.          << salsaNames[highestIndex] << endl;
  87.     // Display the lowest selling salsa
  88.     cout << "Lowest selling salsa: "
  89.          << salsaNames[lowestIndex] << endl;
  90.     return 0;
  91. }
Success #stdin #stdout 0s 5308KB
comments (?)
stdin
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400 293 289 503 194
stdout
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Enter the number of jars sold for Mild salsa: Enter the number of jars sold for Medium salsa: Enter the number of jars sold for Sweet salsa: Enter the number of jars sold for Hot salsa: Enter the number of jars sold for Zesty salsa: 
--- Salsa Sales Report ---
Salsa Type          Jars Sold      
-----------------------------------
Mild                400            
Medium              293            
Sweet               289            
Hot                 503            
Zesty               194            

Total jars sold: 1679
Highest selling salsa: Hot
Lowest selling salsa: Zesty
https://ideone.com/ukBoUv
Chapter 7, p. 444, #3
language:
C++ (gcc 8.3)
created:
21 hours ago
visibility:
public

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