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Iterator Interface program
Iterator Interface program
Program
import java.util.*;
class IteratorDemo
{
void list()
{
ArrayList al=new ArrayList();
al.add(20);
al.add(30);
al.add(40);
al.add(10);
al.add(70);
Iterator i=al.iterator();
while(i.hasNext())
{
System.out.println("The List Items Are "+i.next());
}
}
}
class ArrayListDemo
{
public static void main(String aargs[])
{
IteratorDemo d=new IteratorDemo();
d.list();
}
}
Output:
The List Items Are 20The List Items Are 30
The List Items Are 40
The List Items Are 10
The List Items Are 70
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