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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.  
  8. 	int Height, Weight, Age,Calories; 
  9. 		double BMR;
  10. 			char Gender, ExerciseType;
  11.  
  12. 	cout.setf(ios::fixed); 
  13. 	cout.setf(ios::showpoint);
  14. 	cout.precision(0); 
  15.  
  16. 	cout << "Please provide your basic information" << endl; //Collecting of inputs for later phase of program.
  17. 	cout << "male or female (m or f)? ";
  18. 		cin >> Gender;
  19.  
  20. 	cout << "age in years? ";
  21. 		cin >> Age;
  22.  
  23. 	cout << "weight in pounds? ";
  24. 		cin >> Weight;
  25.  
  26. 	cout << "height in inches? ";
  27. 		cin >> Height;
  28.  
  29. 	cout << "How active are you?" << endl; 
  30. 				cout << "s - sedentary" << endl;
  31. 				cout << "c - casual exerciser--exercise occasionally" << endl; 
  32. 				cout << "a - active exerciser--exercise 3-4 days per week" << endl;
  33. 				cout << "d - devoted exerciser--exercise every day" <<endl;
  34. 	cout << "Enter the letter association with your activity level: "; 
  35. 		cin >> ExerciseType;
  36.  
  37. 	cout << "What type of food do you want to eat? Please use _ between words to create a single word.";
  38. 		cin >> food;
  39.  
  40. 	cout << "How many calories per item? ";
  41. 		cin >> Calories;
  42.  
  43.  
  44. 		if (Age >= 65) // Statements that build only once conditions are met and fufills the program.
  45. 		{BMR = 1.375 * (655 + (4.3 * Weight) + (4.7 * Height) - (4.7 * Age));
  46. 		}
  47.  
  48. 			else if (Gender == 'f' || Gender == 'F')
  49. 			{BMR = 1.375 * (655 + (4.3 * Weight) + (4.7 * Height) - (4.7 * Age));
  50. 			} 
  51.  
  52. 				else  (Gender =='m' || Gender == 'M');
  53. 				{BMR = 1.375 * (66 + (6.3 * Weight) + (12.9 * Height) - (6.8 * Age));
  54. 				}
  55.  
  56. switch(ExerciseType) // Calculations for the differing case
  57. {
  58. 	case 's' :
  59. 		BMR = (BMR - (BMR * .05));
  60. 		cout << "BMR = " << BMR << endl;
  61. 		BMR = (BMR / Calories);
  62. 		cout << "number of " << food << " eaten = " << BMR;
  63. 		break;
  64. 	case 'c' :
  65. 		BMR = ((BMR * .30) + BMR);
  66. 		cout << "BMR = " << BMR << endl;
  67. 		BMR = (BMR / Calories);
  68. 		cout << "number of " << food << " eaten = " << BMR;
  69. 		break;
  70. 	case 'a' :
  71. 		BMR = ((BMR * .40) + BMR);
  72. 		cout << "BMR = " << BMR << endl;
  73. 		BMR = (BMR / Calories);
  74. 		cout << "number of " << food << " eaten = " << BMR;
  75. 		break;
  76. 	case 'd' :
  77. 		BMR = ((BMR * .50) + BMR);
  78. 		cout << "BMR = " << BMR << endl;
  79. 		BMR = (BMR / Calories);
  80. 		cout << "number of " << food << " eaten = " << BMR;
  81. 	default :
  82. 		cout << "Invalid Choice" << endl;
  83. 	return 0;
  84. }
  85.  
  86. }
  87.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.cpp: In function ‘int main()’:
prog.cpp:38:10: error: ‘food’ was not declared in this scope
   cin >> food;
          ^
stdout 
Standard output is empty
https://ideone.com/GD2xUq
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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