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

public class Iterate_Vector_Enumeration {

 public static void main(String[] args) {
 Vector vct = new Vector(); 
 //요소 추가
 vct.add("first"); 
 vct.add("초"); 
 vct.add("세 번째"); 
 vct.add("넷째"); 
 
 열거형<문자열> enm = vct.elements(); 
 while(enm.hasMoreElements()){
 System.out.println(enm.nextElement()); 
 }
 }
}

first
second
third
fourth