package MembershipSystem; import java.io.Serializable; public class Person implements Serializable { private String name; private int age; private char gender; public Person() { setName("Not assigned"); setAge(0); setGender('U'); } public Person (String n, int a, char g) { setName(n); setAge(a); setGender(g); } public Person (String n) { setName(n); } public void setName(String n){ name=n; } public String getName(){ return name; } public void setAge(int a){ age=a; } public int getAge(){ return age; } public void setGender(char g){ gender= g; } public char getGender(){ return gender; } public String toString(){ return "First Name:"+ getName()+"\nAge:"+getAge()+"\nGender:"+getGender(); } }