Recently you have visited China and you are affected by corona virus so that you have to stay in the hospital for fourteen days. Again, you are

a graduate of Computer Science and Engineering. So, you want to make an

application by which you can track every one of the hospitals those who are affected

by corona virus in the hospital smoothly. The Hospital has only 10 seats for the

patient. On a specific day 10 patient has been admitted in the hospital and 6 of them

are affected by corona virus. Now you have to accomplish the following task.

Define a class Patient that has three instance variables: patientId (int type and

starting from 1 to 10), isCorona (a boolean type; true if the patient has corona; false

otherwise), age(int type). All of the data fields should not be accessible from outside

of the class. Include appropriate constructors. Add toString() method that returns a

string containing patient’s information.

Write a Main class HealthDemo that includes a main() method for testing the

functionalities of these classes: Patient. Create an array of Patient class for 10

Patient’s and invoke add (Paitent) and toString() methods of the Patient class

appropriately. Remember that, for admission of the 10th patient print a message “Seat

is not available”. Finally print the sum of the ages of the people affected by corona

virus.

Hint: use static variable wisely.
Using Java programming language