Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Iterator;
import java.util.TreeSet;

public class Main {
    public static void main(String[] args) {
        TreeSet<Integer> tSet = new TreeSet<Integer>();

        tSet.add(new Integer("1"));
        tSet.add(new Integer("2"));
        tSet.add(new Integer("3"));

        Iterator itr = tSet.iterator();

        while (itr.hasNext()) {
            System.out.println(itr.next());
        }
    }
}