gistfile1.txt

package lab1;

public class Student {

	// Private variables
	private final String firstName, lastName;
	private String username;
	private final int id;
	private final boolean isFulltime;

	// End private variables

	// Default constructor
	public Student(String firstName, String lastName, int id, boolean isFulltime) {
		this.firstName = firstName;
		this.lastName = lastName;
		this.username = generateUsername();
		this.id = id;
		this.isFulltime = isFulltime;
	}

	// Second constructor
	public Student(String firstName, String lastName) {
		this.firstName = firstName;
		this.lastName = lastName;
		this.username = generateUsername();
		this.id = 0;
		this.isFulltime = true;
	}

	

	// Getter for firstName
	public String getFirstName() {
		return firstName;
	}

	// Getter for lastName
	public String getLastName() {
		return lastName;
	}

	// Getter for id
	public int getId() {
		return id;
	}

	// Getter for isFulltime
	public boolean getIsFulltime() {
		return isFulltime;
	}

	// Getter for username
	public String getUserName() {
		return username;
	}

	// Setter for firstName
	public void setFirstName(String fname) {
		fname = firstName;
	}

	// Setter for lastName
	public void setLastName(String lname) {
		lname = lastName;
	}

	// Setter for id
	public void setId(int sid) {
		sid = id;
	}

	// Getter for isFulltime
	public void setIsFulltime(boolean iFulltime) {
		iFulltime = isFulltime;
	}

	// Setter for username
	public void setUserName(String un) {
		un = username;
	}

	public String toStirng() {
		return "Student firstName is:  " + firstName + "Student lastName is: "
				+ lastName + "Student id is: " + id + "Student username is: "
				+ username;
	}

	public static void main(String args[]) {
		Student student0 = new Student("Tim", "Siwula", 123, true);
		Student student1 = new Student("Frank", "Smith", 199, true);
		Student student2 = new Student("Sarah", "Sin", 200, true);
		Student student3 = new Student("Manny", "Parra");
		Student student4 = new Student("Kevin", "Golf");

		Student[] arr = new Student[4];
		arr[0] = student0;
		arr[1] = student1;
		arr[2] = student2;
		arr[3] = student3;
		arr[4] = student4;

		
		
		for (int i = 0; i < 5; i++) {
			System.out.println("student" + i + ".username "
					+ arr[i].generateUsername());
		}

	}

}