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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. // Set up variables
  6.     int coffeePurchased = 0;
  7.     double coffeePrice = 0.0;
  8.     char salesTaxInfo = ' ';
  9.  
  10.  
  11.     double coffeeCost = 0.0;
  12.     double salesTaxRate = .035;
  13.     double salesTaxAmount = 0.0;
  14.  
  15.     double amountOwed= 0.0;
  16.  
  17. // Take in information from user
  18.     std::cout << "Enter the amount of coffee purchased: ";
  19.     std::cin >> coffeePurchased;
  20.     std::cout << "Enter the price of coffee: ";
  21.     std::cin >> coffeePrice;
  22.     std::cout << "Enter if sales tax should be charged( y or n): ";
  23.     std::cin >> salesTaxInfo;
  24. // calculate cost of coffee
  25.     coffeeCost = coffeePurchased * coffeePrice;
  26. // Determine if sales tax is to be added
  27.     if( salesTaxInfo == 'y')
  28.         salesTaxAmount = coffeeCost *     salesTaxRate;
  29.     amountOwed = coffeeCost + salesTaxAmount;
  30.     if(salesTaxInfo == 'n')
  31.         amountOwed = coffeeCost;
  32.  
  33. // Display the amount owed
  34.     std::cout << "The Customer owes: $" << amountOwed<< std::endl;
  35.     return 0;
  36. }
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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Enter the amount of coffee purchased: Enter the price of coffee: Enter if sales tax should be charged( y or n): The Customer owes: $0
https://ideone.com/STgY7y
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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