package question.pkg3;

public class Person {

protected String myName; protected int myAge; protected String myGender;

// constructor public Person(String name, int age, String gender) { myName = name; myAge = age; myGender = gender; }

public String getName() { return myName; }

public int getAge() { return myAge; }

public String getGender() { return myGender; }

public void setName(String name) { myName = name; }

public void setAge(int age) { myAge = age; }

public void setGender(String gender) { myGender = gender; }

public String toString() { return myName + ", age: " + myAge + ", gender: " + myGender; }

class Student extends Person {

protected String myIdNum; protected double myGPA;

public Student(String name, int age, String gender, String idNum, double gpa) {

super(name, age, gender); myIdNum = idNum; myGPA = gpa; }

public String getIdNum() { return myIdNum; }

public double getGPA() { return myGPA; }

public void setIdNum(String idNum) { myIdNum = idNum; }

public void setGPA(double gpa) { myGPA = gpa; }

// overrides the toString method in the parent class public String toString() { return super.toString() + ", student id: " + myIdNum + ", gpa: " + myGPA; } }

class Teacher extends Person {

protected String Subject; protected double salary;

public Teacher(String name, int age, String gender, String sub, double sal) { super(name, age, gender); Subject = sub; salary = sal; }

public String getSubject() { return Subject; }

public double getSalary() { return salary; }

public void setSubject(String sub) { Subject = sub; }

public void setSalary(double sal) { salary = sal; }

public String toString() { return super.toString() + ",Subject: " + Subject + "Salary: " + salary; } }

class CollegeStudent extends Student {

protected String Major; protected int Year;

public CollegeStudent(String name, int age, String gender, String idNum, double gpa, int year, String major) { super(name, age, gender, idNum, gpa); Major = major; Year = year; }

public String getMajor() { return Major; }

public void setMajor(String major) { Major = major; }

public int getYear() { return Year; }

public void setMajor(int year) { Year = year; }

public String toString() { return super.toString() + ", Major: " + Major + "," + "Year: " + Year; } }

public static void main(String args[]) { Person bob = new Person("Coach Bob", 27, "M"); System.out.println(bob);

Student lynne = new Student("Lynne Brooke", 16, "F", "HS95129", 3.5); System.out.println(lynne);

Teacher mrJava = new Teacher("Duke Java", 34, "M", "Computer Science", 50000); System.out.println(mrJava); CollegeStudent ima = new CollegeStudent("Ima Frosh", 18, "F", "UCB123", 4.0, 1, "Egnlish"); System.out.println(ima);

} }

I am getting this error shown above in image. Please help me to fix it.