Question

Design and implement a set of classes that define the employees of a hospital: doctor, nurse, administrator, surgeon, receptionist, janitor, and so on. Include methods in each class that are named according to the services provided by that person and that print an appropriate message. Create a driver class to instantiate and exercise several of the classes.

Answer 1

Code (written in Java)

class Doctor{

public void checkPatients(){

System.out.println("Doctor maintain and restore human health through the practice of medicine");

}

}

class Nurse{

public void monitorPatientHealth(){

System.out.println("Promotes and restores patient's health by collaborating with physicians and team members and by providing physical and psychological support to patients, friends, and families");

}

}

class Administrator{

public void manageOperations(){

System.out.println("Manage operations such as financial and doctor management");

}

}

class Surgeon{

public void operatePatient(){

System.out.println("Surgeons diagnose and treat injuries or illnesses");

}

}

class Receptionist{

public void coordinateAdministration(){

System.out.println("Receptionists coordinate the daily administration of doctors, staff, visitors and patients at a healthcare facility");

}

}

class Janitor{

public void housekeeping(){

System.out.println("Janitor performs sanitation and maintenance duties at a hospital");

}

}

class Main {

public static void main(String[] args) {

//calling the classes

Doctor doc = new Doctor();

doc.checkPatients();

Nurse nurse = new Nurse();

nurse.monitorPatientHealth();

Administrator admin = new Administrator();

admin.manageOperations();

Surgeon surgeon = new Surgeon();

surgeon.operatePatient();

Receptionist receptionist = new Receptionist();

receptionist.coordinateAdministration();

Janitor janitor = new Janitor();

janitor.housekeeping();

}

}

Output: