There is no line 1 in the exhibit..!!!!

Run the code
class Student {
String name;
int age;
// Called by the garbage collector on an object when garbage collection determines
// that there are no more references to the object.
@Override
protected void finalize () {
System.out.print("Finalized Object\n");
}
}
public class Main {
public static void main(String[] args) throws InterruptedException {
Student s1 = new Student();
Student s2 = new Student();
Student s3 = new Student();
s1 = s3;
s3 = s2;
s2 = null;
System.gc();
Thread.sleep(3000);
System.out.println(s1.name);
System.out.println(s3.name);
}
}
The output is
Finalized Object
null
null
In other words,
s2 has been garbage collected.
s1 and s3 haven't been garbage collected.