package tutorial62;
import java.util.Iterator;
import java.util.LinkedList;
public class App {
public static void main(String[] args) {
LinkedList animals = new LinkedList();
animals.add("fox");
animals.add("cow");
animals.add("bat");
Iterator it = animals.iterator();
// old iterator way to print out vlues
while(it.hasNext()) {
String value = it.next();
System.out.println(value);
}
// modern java 5+ way
for(String animal: animals){
System.out.println(animal);
}
}
}