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  1. //Diego Martinez CSC5 Chapter 5, P.294, #4
  2. /*******************************************************************************
  3. * COUNT CALORIES BURNED OVER TIME
  4. * ______________________________________________________________________________
  5. * This program calculates and displays the number of calories burned on a
  6. * treadmill at specific time intervals.
  7. *
  8. *
  9. * Computation is based on the Formula:
  10. * Calories Burned = Minutes × 3.9
  11. *______________________________________________________________________________
  12. * INPUT
  13. * Time intervals : 10 minutes, 15 minutes, 20 minutes, 25 minutes, 30 minutes
  14. *
  15. * OUTPUT
  16. * Calories burned after 10 minutes
  17. * Calories burned after 15 minutes
  18. * Calories burned after 20 minutes
  19. * Calories burned after 25 minutes
  20. * Calories burned after 30 minutes
  21. *******************************************************************************/
  22. #include <iostream>
  23. using namespace std;
  24.  
  25. int main() {
  26. const float CALORIES_PER_MINUTE = 3.9; // The number of calories burned per minute
  27. int minutes; // The number of minutes spent running
  28.  
  29. // Loop from 10 to 30 in steps of 5
  30. for (minutes = 10; minutes <= 30; minutes += 5) {
  31. float caloriesBurned = minutes * CALORIES_PER_MINUTE;
  32. cout << "Calories burned after " << minutes
  33. << " minutes: " << caloriesBurned << endl;
  34. }
  35.  
  36. return 0;
  37. }
Success #stdin #stdout 0s 5320KB
stdin
Standard input is empty
stdout
Calories burned after 10 minutes: 39
Calories burned after 15 minutes: 58.5
Calories burned after 20 minutes: 78
Calories burned after 25 minutes: 97.5
Calories burned after 30 minutes: 117