import java.util.ArrayList;
import java.util.Iterator;
public class ThroughIterator {
public static void main(String[] args) {
// TODO Auto-generated method stub
ArrayList arrayList = new ArrayList();
arrayList.add("1");
arrayList.add("2");
arrayList.add("3");
arrayList.add("4");
arrayList.add("5");
Iterator itr = arrayList.iterator();
System.out.println("Iterating through ArrayList elements...");
while(itr.hasNext()){
System.out.println(itr.next());
}
}
}
Console:
Iterating through ArrayList elements...
1
2
3
4
5