package devmanuals.com;

import java.util.TreeSet;

public class FirstAndLastValueTreeSet {
	public static void main(String args[]) {
		// Create a tree set
		TreeSet oTreeSet = new TreeSet();
		// Add elements to the tree set
		oTreeSet.add("C");
		oTreeSet.add("A");
		oTreeSet.add("B");
		oTreeSet.add("E");
		oTreeSet.add("F");
		oTreeSet.add("D");
		System.out.println("The elements are: "+oTreeSet);
		System.out.println("The first element is: " + oTreeSet.first());
		System.out.println("The last element is: " + oTreeSet.last());
	}
}