import org.apache.commons.collections4.list.ArrayListWrapper;
import org.apache.commons.collections4.list.LinkedListWrapper;
public class ListExample {
public static void main(String[] args) {
ArrayListWrapper<String> arrayList = new ArrayListWrapper<>();
arrayList.add("A");
arrayList.add("B");
arrayList.add("C");
System.out.println("ArrayList: " + arrayList);
LinkedListWrapper<String> linkedList = new LinkedListWrapper<>();
linkedList.add("A");
linkedList.add("B");
linkedList.add("C");
System.out.println("LinkedList: " + linkedList);
}
}
import org.apache.commons.collections4.set.HashSetWrapper;
import org.apache.commons.collections4.set.TreeSetWrapper;
public class SetExample {
public static void main(String[] args) {
HashSetWrapper<String> hashSet = new HashSetWrapper<>();
hashSet.add("A");
hashSet.add("B");
hashSet.add("C");
System.out.println("HashSet: " + hashSet);
TreeSetWrapper<String> treeSet = new TreeSetWrapper<>();
treeSet.add("A");
treeSet.add("B");
treeSet.add("C");
System.out.println("TreeSet: " + treeSet);
}
}
