import java.util.ListIterator;런타임:
import java.util.Vector;
public class ListIteratorVector {
public static void main(String[] args) {
Vector< 문자열> vec = 새 벡터< 문자열> ();
//요소 삽입
vec.add("e1");
vec.add("e2");
vec.add("e3");
vec.add("e4");
ListIterator litr = vec.listIterator();
System.out.println("오름차순으로 교차:");
while(litr.hasNext())
{
System.out.println(litr.next());
}
System.out.println("내림차순으로 교차:");
while(litr.hasPrevious())
{
System.out.println(litr.previous());
}
}
}
cross 오름차순:
e1
e2
e3
e4
cross 내림차순:
e4
e3
e2
e1
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