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  1. //Charlotte Davies-Kiernan            CS1A               Chapter 6 P. 373 #14
  2. //
  3. /******************************************************************************
  4.  * 
  5.  * Compute Patient's Hospital Charges
  6.  * ____________________________________________________________________________
  7.  * This program determines a patient's charges for their hospital stay 
  8.  * depending on whether they are an in-patient or an out-patient. 
  9.  * 
  10.  * Formulas used:
  11.  * In-Patient: 
  12.  * totalCharges = (days * dailyRate) + medication + services
  13.  * Out-Patient:
  14.  * totalCharges = medication + services
  15.  * ____________________________________________________________________________
  16.  * Input
  17.  *   patientType     //Whether the patient was in or out of the hospital
  18.  *   days            //Amount of days the patient spent in the hospital
  19.  *   dailyRate       //Rate of stay for patient in the hospital
  20.  *   medication      //Price of medication given/taken by patient
  21.  *   services        //Price of services (labs, etc.)
  22.  * Output
  23.  *   totalCharges    //Total amount charged for the patients hospital experience
  24.  *****************************************************************************/
  25. #include <iostream>
  26. #include <iomanip>
  27. using namespace std;
  28. //Function Prototypes
  29. float calculate_in_charges(int days, float dailyRate, float medication, float services);
  30. float calculate_out_charges(float medication, float services);
  31.  
  32. int main() {
  33. //Data Dictionary
  34.   char patientType;    //INPUT - Whether the patient was an in or out patient
  35.   int days;            //INPUT - Amount of days the patient spent in the hospital
  36.   float dailyRate;     //INPUT - Rate of stay for patient in the hospital
  37.   float medication;    //INPUT - Price of medication given/taken by patient
  38.   float services;      //INPUT - Price of services (labs, etc.)
  39.   float totalCharges;  //OUTPUT - Total amount charged for the patients hospital experience
  40.  
  41. cout << fixed << setprecision(2);
  42. cout << "Was the patient an In-Patient or an Out-patient? (I/O): " << endl;
  43. cin >> patientType;
  44. //Validate Input
  45. 	while (patientType != 'I' && patientType != 'O'){
  46. 		cout << "Invalid input. Please enter 'I' for In-Patient or 'O' for Out-Patient: ";
  47. 		cin >> patientType;
  48. 	}
  49. //In-Patient Path
  50. if (patientType == 'I'){
  51. 	cout << "In-Patient Information: " << endl;
  52. 	cout << "Enter number of days spent in the hospital: " << endl;
  53. 	cin >> days; 
  54. 	if (days < 0){
  55. 		cout << "Please enter a non negative number: " << endl;
  56. 		cin >> days;
  57. 	}
  58. 	cout << "Enter daily rate: $" << endl;
  59. 	cin >> dailyRate;
  60. 	if (dailyRate < 0){
  61. 		cout << "Invalid input, please enter a non negative number: " << endl;
  62. 		cin >> dailyRate;
  63. 	}
  64. 	cout << "Enter hospital medication charges: $" << endl;
  65. 	cin >> medication;
  66. 	if (medication < 0){
  67. 	cout << "Invalid input, please enter a non negative number: " << endl;
  68. 	cin >> medication;
  69. 	}
  70. 	cout << "Enter charges for hospital services (lab tests, etc.): $" << endl;
  71. 	cin >> services;
  72. 	if (services < 0){
  73. 	cout << "Invalid input, please enter a non negative number: " << endl;
  74. 	cin >> services;
  75. 	}
  76. 	totalCharges = calculate_in_charges(days, dailyRate, medication, services);
  77. }
  78. //Out-Patient Path
  79. else {
  80. 	cout << "Out-Patient Information: " << endl;
  81. 	cout << "Enter hospital medication charges: $" << endl;
  82. 	cin >> medication;
  83. 	if (medication < 0){
  84. 	    cout << "Invalid input, please enter a non negtaive number: $" << endl;
  85. 	    cin >> medication;}
  86. 	else{
  87. 	    cout << "Enter charges for hospital services (lab tests, etc.): $" << endl;
  88. 	    cin >> services;}
  89. 	if (services < 0){
  90. 		cout << "Invalid input, please enter a non negative number: $" << endl;
  91. 		cin >> services;}
  92. 	totalCharges = calculate_out_charges (medication, services);
  93. }
  94. //Display Total
  95. cout << "Total Hospital Charges: $" << totalCharges << endl;
  96. 	return 0;
  97. }
  98. //In-Patient Function
  99. float calculate_in_charges(int days, float dailyRate, float medication, float services)
  100. {
  101. 	return (days * dailyRate) + medication + services;
  102. }
  103. //Out-Patient Function
  104. float calculate_out_charges(float medication, float services)
  105. {
  106. 	return medication + services;
  107. }
Success #stdin #stdout 0s 5312KB
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Was the patient an In-Patient or an Out-patient? (I/O): 
Out-Patient Information: 
Enter hospital medication charges: $
Enter charges for hospital services (lab tests, etc.): $
Total Hospital Charges: $2400.00
https://ideone.com/j9ubNF
language:
C++ (gcc 8.3)
created:
16 days ago
visibility:
public

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