Question

Show the output of the following code:

import .*;
import .*;
public class Test {
public static void main(String[] args) throws Exception {
ObjectOutputStream output = new ObjectOutputStream(
new FileOutputStream("c:
"));
LinkedHashSet set1 = new LinkedHashSet<>();
("New York");
LinkedHashSet set2 =
(LinkedHashSet) ();
("Atlanta");
output.writeObject(set1);
output.writeObject(set2);
();

ObjectInputStream input = new ObjectInputStream(
new FileInputStream("c:
"));
set1 = (LinkedHashSet)input.readObject();
set2 = (LinkedHashSet)input.readObject();
System.out.println(set1);
System.out.println(set2);
();
}
}