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  1. //Devin Scheu                                  CS1A                                    Chapter 6, P. 173, #14
  2. //
  3. /**************************************************************
  4. *
  5. * CALCULATE HOSPITAL CHARGES
  6. * ____________________________________________________________
  7. * This program determines the total charges for a patient s
  8. * hospital stay based on in-patient or out-patient status.
  9. * ____________________________________________________________
  10. * INPUT
  11. * patientType : The type of patient (in-patient or out-patient)
  12. * daysInHospital : The number of days for in-patient
  13. * dailyRate : The daily rate for in-patient
  14. * medicationCharges : Hospital medication charges
  15. * serviceCharges : Charges for hospital services
  16. *
  17. * OUTPUT
  18. * totalCharges : The total charges for the patient s stay
  19. *
  20. **************************************************************/
  21.  
  22. #include <iostream>
  23. #include <iomanip>
  24. #include <string>
  25.  
  26. using namespace std;
  27.  
  28. // Overloaded function for in-patient charges
  29. double calculateCharges(int days, double dailyRate, double medicationCharges, double serviceCharges) {
  30.     return (days * dailyRate) + medicationCharges + serviceCharges;
  31. }
  32.  
  33. // Overloaded function for out-patient charges
  34. double calculateCharges(double medicationCharges, double serviceCharges) {
  35.     return medicationCharges + serviceCharges;
  36. }
  37.  
  38. int main () {
  39.  
  40. 	//Variable Declarations
  41. 	string patientType;         //INPUT      - The type of patient (in-patient or out-patient)
  42. 	int daysInHospital;         //INPUT      - The number of days for in-patient
  43. 	double dailyRate;           //INPUT      - The daily rate for in-patient
  44. 	double medicationCharges;   //INPUT      - Hospital medication charges
  45. 	double serviceCharges;      //INPUT      - Charges for hospital services
  46. 	double totalCharges;        //OUTPUT     - The total charges for the patient s stay
  47.  
  48. 	//Prompt for Patient Type and Echo
  49. 	cout << "Enter patient type (in-patient or out-patient): ";
  50. 	cin >> patientType;
  51. 	cout << patientType << endl;
  52.  
  53. 	//Input Validation and Data Collection
  54. 	if (patientType == "in-patient" || patientType == "out-patient") {
  55. 		if (patientType == "in-patient") {
  56. 			cout << "Enter the number of days in hospital: ";
  57. 			cin >> daysInHospital;
  58. 			while (daysInHospital < 0) {
  59. 				cout << "\nError: Please enter a non-negative number: ";
  60. 				cin >> daysInHospital;
  61. 			}
  62. 			cout << daysInHospital << endl;
  63.  
  64. 			cout << "Enter the daily rate: $";
  65. 			cin >> dailyRate;
  66. 			while (dailyRate < 0) {
  67. 				cout << "\nError: Please enter a non-negative amount: $";
  68. 				cin >> dailyRate;
  69. 			}
  70. 			cout << dailyRate << endl;
  71. 		}
  72.  
  73. 		cout << "Enter hospital medication charges: $";
  74. 		cin >> medicationCharges;
  75. 		while (medicationCharges < 0) {
  76. 			cout << "\nError: Please enter a non-negative amount: $";
  77. 			cin >> medicationCharges;
  78. 		}
  79. 		cout << medicationCharges << endl;
  80.  
  81. 		cout << "Enter charges for hospital services: $";
  82. 		cin >> serviceCharges;
  83. 		while (serviceCharges < 0) {
  84. 			cout << "\nError: Please enter a non-negative amount: $";
  85. 			cin >> serviceCharges;
  86. 		}
  87. 		cout << serviceCharges << endl;
  88. 	} else {
  89. 		cout << "\nError: Please enter 'in-patient' or 'out-patient': ";
  90. 		cin >> patientType;
  91. 		cout << patientType << endl;
  92. 		// Recheck patient type after error
  93. 		while (patientType != "in-patient" && patientType != "out-patient") {
  94. 			cout << "\nError: Please enter 'in-patient' or 'out-patient': ";
  95. 			cin >> patientType;
  96. 			cout << patientType << endl;
  97. 		}
  98. 		// Recollect data if type was corrected
  99. 		if (patientType == "in-patient") {
  100. 			cout << "Enter the number of days in hospital: ";
  101. 			cin >> daysInHospital;
  102. 			while (daysInHospital < 0) {
  103. 				cout << "\nError: Please enter a non-negative number: ";
  104. 				cin >> daysInHospital;
  105. 			}
  106. 			cout << daysInHospital << endl;
  107.  
  108. 			cout << "Enter the daily rate: $";
  109. 			cin >> dailyRate;
  110. 			while (dailyRate < 0) {
  111. 				cout << "\nError: Please enter a non-negative amount: $";
  112. 				cin >> dailyRate;
  113. 			}
  114. 			cout << dailyRate << endl;
  115. 		}
  116.  
  117. 		cout << "Enter hospital medication charges: $";
  118. 		cin >> medicationCharges;
  119. 		while (medicationCharges < 0) {
  120. 			cout << "\nError: Please enter a non-negative amount: $";
  121. 			cin >> medicationCharges;
  122. 		}
  123. 		cout << medicationCharges << endl;
  124.  
  125. 		cout << "Enter charges for hospital services: $";
  126. 		cin >> serviceCharges;
  127. 		while (serviceCharges < 0) {
  128. 			cout << "\nError: Please enter a non-negative amount: $";
  129. 			cin >> serviceCharges;
  130. 		}
  131. 		cout << serviceCharges << endl;
  132. 	}
  133.  
  134. 	//Calculate Charges
  135. 	if (patientType == "in-patient") {
  136. 		totalCharges = calculateCharges(daysInHospital, dailyRate, medicationCharges, serviceCharges);
  137. 	} else {
  138. 		totalCharges = calculateCharges(medicationCharges, serviceCharges);
  139. 	}
  140.  
  141. 	//Separator and Output Section
  142. 	cout << "-------------------------------------------------------" << endl;
  143. 	cout << "OUTPUT:" << endl;
  144.  
  145. 	//Output Result
  146. 	cout << fixed << setprecision(2);
  147. 	if (patientType == "in-patient") {
  148. 		cout << left << setw(25) << "Days in Hospital:" << right << setw(15) << daysInHospital << endl;
  149. 		cout << left << setw(25) << "Daily Rate:" << right << setw(15) << "$" << dailyRate << endl;
  150. 	}
  151. 	cout << left << setw(25) << "Medication Charges:" << right << setw(15) << "$" << medicationCharges << endl;
  152. 	cout << left << setw(25) << "Service Charges:" << right << setw(15) << "$" << serviceCharges << endl;
  153. 	cout << left << setw(25) << "Total Charges:" << right << setw(15) << "$" << totalCharges << endl;
  154.  
  155. } //end of main()
Success #stdin #stdout 0.01s 5292KB
comments (?)
stdin
copy 
in-patient
7
400
700
300
stdout
copy 
Enter patient type (in-patient or out-patient): in-patient
Enter the number of days in hospital: 7
Enter the daily rate: $400
Enter hospital medication charges: $700
Enter charges for hospital services: $300
-------------------------------------------------------
OUTPUT:
Days in Hospital:                      7
Daily Rate:                            $400.00
Medication Charges:                    $700.00
Service Charges:                       $300.00
Total Charges:                         $3800.00
https://ideone.com/dy4oHP
language:
C++ (gcc 8.3)
created:
7 hours ago
visibility:
public

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