The document describes a Person class with fields for name, health, and diseases. The Person class constructor initializes name and health. The getHealth method returns health, and addDisease method adds a new disease if not already present, expanding the diseases array.

1. Person.java is given
Solution
Since I didn't have the implementation of the Disease class, I made some assumptions and wrote
the code accordingly.
public class Person{
public final String name;
protected int health;
protected Disease[] diseases;
public Person(String name, int health){
this.name = name;
this.health = health;
}
public int getHealth(){
return this.health;
}
public void addDisease(Disease dis){
if (!diseasePresent(dis)){
Disease[] updated_diseases[diseases.length+1] = new Disease[];
for (int i<0; i