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  1. //Sam Trivikraman            CS1A                        Chapter 3, p.143, #3
  2. //
  3. /*
  4.  ******************************************************************************
  5. Calculate the average of five test scores
  6. _______________________________________________________________________________
  7. This program calculates the average from five test scores that the user inputs. 
  8. _______________________________________________________________________________
  9. INPUT
  10.  
  11. scoreOne                   : the first test score (user input)
  12. scoreTwo                   : the second test score (user input)
  13. scoreThree                 : the third test score (user input)
  14. scoreFour                  : the fourth test score (user input)
  15. scoreFive                  : the fifth test score (user input)
  16.  
  17.  
  18. OUTPUT
  19. averageTestScore		   : the total average score from the five given test scores
  20. _______________________________________________________________________________
  21. *******************************************************************************
  22. */
  23. #include <iostream>
  24. #include <iomanip>
  25. using namespace std;
  26.  
  27. int main() {
  28.  
  29. 	float scoreOne;				//INPUT the first test score
  30. 	float scoreTwo;				//INPUT the second test score
  31. 	float scoreThree;			//INPUT the third test score
  32. 	float scoreFour;			//INPUT the fourth test score
  33. 	float scoreFive;			//INPUT the fifth test score
  34. 	float averageTestScore;		//OUTPUT the total average score from the five given test scores
  35.  
  36. 	//Gather test score inputs from user	
  37. 	cout<< "Please enter five test scores separated by the ENTER key: " << endl;
  38. 	cin >> scoreOne;
  39. 	cin >> scoreTwo;
  40. 	cin >> scoreThree;
  41. 	cin >> scoreFour;
  42. 	cin >> scoreFive; 
  43.  
  44. 	//Calculate the average test score
  45. 	averageTestScore = (scoreOne + scoreTwo + scoreThree + scoreFour + scoreFive) / 5;
  46.  
  47. 	//Set the precision to one decimal point	
  48. 	cout << fixed << setprecision(1);
  49.  
  50. 	//Output result
  51. 	cout << "The average test score is: " << averageTestScore << endl;
  52. 	return 0;
  53. }
Success #stdin #stdout 0s 5300KB
comments (?)
stdin
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2.5
8.3
6.0
5.8
7.6
stdout
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Please enter five test scores separated by the ENTER key: 
The average test score is: 6.0
https://ideone.com/lQzRFE
Chapter 3, p.143, #3
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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