package jcf_set.example;

import java.util.TreeSet;

public class TreeSetExample2 {
	
	public static void main(String[] Args) {
		
	}
	
	public void run() {
		
		TreeSet<String> tree1 = new TreeSet<String>();
		
		tree1.add("yes");
		tree1.add("no");
		tree1.add("maybe");
		tree1.add("always");
		tree1.add("no");
		
		System.out.println("Tree1: " + tree1);
	}
	
}
