/// <summary> /// Displays all the registered patients in the hospital. /// </summary> public static void ShowRegisteredPatients() { if (!Console.IsOutputRedirected) { Console.Clear(); } if (HospitalConfiguration.GetInstance().Patients.Count() == 0) { Console.WriteLine("No registered patients yet."); return; } HospitalConfiguration.GetInstance().Patients.ForEach(patient => PatientHelper.PrintPatientInfo(patient)); }