If you prefer a for-loop : Enumeration Interface « Collections « Java Tutorial

1. Java Tutorial
2. Collections
3. Enumeration Interface

import java.util.Enumeration;
import java.util.Vector;

public class MainClass {
  public static void main(String args[]) throws Exception {
    Vector v = new Vector();
    v.add("a");
    v.add("b");
    v.add("c");

    for (Enumeration e = v.elements(); e.hasMoreElements();) {
      Object o = e.nextElement();
      System.out.println(o);
    }
  }
}

a
b
c