import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
Student(){
// do nothing
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
Student(){
// do nothing
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
Student(){
// do nothing
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name = “name”;
int age = 19;
String student_id = “123456987”;
int credits = 0;
double gpa = 0.0;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name;
int age;
String student_id;
int credits;
double gpa;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
// other methods omitted
}

public class Main{
public static void main(String[] args){
Student someStudent = new Student();
System.out.println(someStudent.name) // “name”;
System.out.println(someStudent.age)  // 19
}
}

import java.lang.Math;
public class Student{
String name;
int age;
String student_id;
int credits;
double gpa;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name;
int age;
String student_id;
int credits;
double gpa;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
Student(String name, int age, String student_id,
int credits, double gpa){
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name;
int age;
String student_id;
int credits;
double gpa;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
Student(String name, int age, String student_id,
int credits, double gpa){
this.name = name;
this.age = age;
this.student_id = student_id;
this.credits = credits;
this.gpa = gpa;
}
// other methods omitted
}

import java.lang.Math;
public class Student{
String name;
int age;
String student_id;
int credits;
double gpa;
Student(){
this.name = “name”;
this.age = 19;
this.student_id = “123456987”;
this.credits = 0;
this.gpa = 0.0;
}
Student(String name, int age, String student_id,
int credits, double gpa){
this.name = name;
this.age = age;
this.student_id = student_id;
this.credits = credits;
this.gpa = gpa;
}
// other methods omitted
}

public class Main{
public static void main(String[] args){
Student someStudent = new Student();
System.out.println(someStudent.name) // “name”;
System.out.println(someStudent.age)  // 19
<mark>Student anotherStudent = new Student("John", 25,
                            "1239873445", 4, 4.0);</mark>
System.out.println(anotherStudent.name) // "John";
System.out.println(anotherStudent.age)  // 25

}
}