package corejava;

import java.util.*;

public class SortedSetExample {
	@SuppressWarnings("unchecked")
	public static void main(String[] args) {

		// Create the sorted set
		SortedSet SS = new TreeSet();

		// Add elements to the set
		SS.add("Y");
		SS.add("X");
		SS.add("Z");

		// Iterating over the elements in the set
		Iterator IT = SS.iterator();
		while (IT.hasNext()) {
			// Get element
			Object element = IT.next();
			System.out.println(element.toString());
		}
	}

}