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import java.util.*; public class CollectionsEmptyIteratorExample3 { public static void main(String[] args) { List<Integer> ls = new ArrayList<Integer>(); ls.add(1); ls.add(2); ls.add(3); ls.add(4); Iterator<String> Itr = Collections.emptyIterator(); while(Itr.hasNext()){ System.out.println(Itr.next()); } System.out.println("It is empty Iterator list."); } }
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