fork(2) download 
  1. //Xinnuo Wang   CS1A      Chapter 2, P. 81, #4
  2. //
  3. /*******************************************************************************
  4. *
  5. * COMPUTE Restaurant Bill
  6. * ______________________________________________________________________________
  7. * This program computes the tax and tip on a restaurant bill for a patron with 
  8. * a $44.50 meal charge. The tax should be 6.75 percent of the meal cost. The tip 
  9. * should be 15 percent of the total after adding the tax. Display the meal cost, 
  10. * tax amount, tip amount, and total bill on the screen.
  11. *
  12. * Computation is based on the formula:
  13. * Tax = Meal charge x percentage on tax
  14. * Tip = Meal charge x percentage on tip
  15. * Bill = Meal charge + Tax + Tip 
  16. * ______________________________________________________________________________
  17. * INPUT
  18. *   mealCharge      : Charge for food
  19. *   percentageOnTax : The percentage of tax in meal charge
  20. *   percentageOnTip : The percentage of tip in meal charge
  21. * OUTPUT
  22. *   tax             : Charge for tax
  23. *   tip             : Charge for tip
  24. *   bill            : The total cost on this meal
  25. * 
  26. *******************************************************************************/
  27. #include <iostream>
  28. using namespace std;
  29.  
  30. int main() 
  31. {
  32. 	float mealCharge;       //INPUT - Charge for food
  33. 	float percentageOnTax;  //INPUT - The percentage of tax in meal charge
  34. 	float percentageOnTip;  //INPUT - The percentage of tip in meal charge
  35. 	float tax;              //OUTPUT - Charge for tax
  36. 	float tip;              //OUTPUT - Charge for tip
  37. 	float bill;             //OUTPUT - The total cost on this meal
  38. //
  39. // Initialize Program Variables
  40.     mealCharge = 44.50;
  41.     percentageOnTax = 0.0675;
  42.     percentageOnTip = 0.15;
  43. //
  44. //Output Result
  45.     cout << "The meal cost is: $"<< mealCharge << endl;
  46. //
  47. //Compute the tax
  48.     tax = mealCharge * percentageOnTax;
  49. //
  50. //Output Result
  51.     cout << "The amount of tax on this meal is : $" << tax <<endl;
  52. //    
  53. //Compute the tip   
  54.     tip = mealCharge * percentageOnTip;
  55. //
  56. //Output Result
  57.     cout << "The amount of tip on this meal is : $" << tip <<endl;
  58. //
  59. //Compute the total bill
  60.     bill = mealCharge + tax + tip;
  61. //
  62. //Output Result
  63.     cout << "The total bill is" << bill << endl;
  64. 	return 0;
  65. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin 
Standard input is empty
stdout 
The meal cost is: $44.5
The amount of tax on this meal is : $3.00375
The amount of tip on this meal is : $6.675
The total bill is54.1787
https://ideone.com/Rje2uA
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!