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  1. //Chloe Yau                      CIC5                      Chapter 3, P. 143, #2
  2. //
  3. /*******************************************************************************
  4.  *
  5.  * COMPUTE STADIUM SEATS
  6.  * _____________________________________________________________________________
  7.  * This program calculates how much money the stadium made from ticket sales for
  8.  * three classes of seats Class A, Class B, and Class C. 
  9.  * _____________________________________________________________________________
  10.  * INPUT
  11.  * 	classA_price : Class A seats cost $15
  12.  * 	classB_price : Class B seats cost $12
  13.  * 	classC_price : Class C seats cost $9
  14.  *  classA_tickets : Class A seats have 20
  15.  *  classB_tickets : Class B seats have 30
  16.  *  classC_tickets : Class C seats have 40
  17.  * OUTPUT
  18.  *  total_income_A : Sales from section A
  19.  *  total_income_B : Sales from section B
  20.  *  total_income_C : Sales from section C
  21.  *  total_income   : Total income generated from ticket sales
  22.  *
  23.  ******************************************************************************/
  24. #include <iostream>
  25. #include <iomanip> 
  26.  
  27. using namespace std;
  28.  
  29. int main()
  30. {
  31.     // Prices for each class of seats
  32.     const float classA_price = 15.00;
  33.     const float classB_price = 12.00;
  34.     const float classC_price = 9.00;
  35.  
  36.     // Number of seats in each class (fixed values)
  37.     const int classA_seats = 20;
  38.     const int classB_seats = 30;
  39.     const int classC_seats = 40;
  40.  
  41.     // Number of tickets sold for each class (hard-coded values)
  42.     int classA_tickets = 50; // Example value
  43.     int classB_tickets = 75; // Example value
  44.     int classC_tickets = 100; // Example value
  45.  
  46.     // Variables to store the total income from ticket sales for each class
  47.     float total_income_A;
  48.     float total_income_B;
  49.     float total_income_C;
  50.     float total_income;
  51.  
  52.     // Calculate the total income for each class
  53.     total_income_A = classA_tickets * classA_price;
  54.     total_income_B = classB_tickets * classB_price;
  55.     total_income_C = classC_tickets * classC_price;
  56.  
  57.     // Calculate the total income from all tickets sold
  58.     total_income = total_income_A + total_income_B + total_income_C;
  59.  
  60.     // Display the total income with 2 decimal places
  61.     cout << fixed << setprecision(2);
  62.     cout << "\nTotal income generated from Class A tickets: $" << total_income_A;
  63.     cout << "\nTotal income generated from Class B tickets: $" << total_income_B;
  64.     cout << "\nTotal income generated from Class C tickets: $" << total_income_C;
  65.     cout << "\nTotal income from all ticket sales: $" << total_income << endl;
  66.  
  67.     return 0;
  68. }
  69.  
Success #stdin #stdout 0.01s 5268KB
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stdin
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Standard input is empty
stdout
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Total income generated from Class A tickets: $750.00
Total income generated from Class B tickets: $900.00
Total income generated from Class C tickets: $900.00
Total income from all ticket sales: $2550.00
https://ideone.com/5WZqyz
Chapter 3, P. 143, #2
language:
C++ (gcc 8.3)
created:
5 days ago
visibility:
public

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