Tuesday, January 13, 2015

Java Tutorial For Beginners 34 - ListIterator in Java









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package lesson1;
/*
public boolean hasNext();
public Object next();
public boolean hasPrevious();
public Object previous();
 */
import java.util.*;

public class MyClass {

 public static void main(String[] args) {
  ArrayList<String> names = new ArrayList<String>();
  names.add("Mark");
  names.add("tom");
  names.add("john");
  names.add("jack");
  names.add("patrik");
  
  ListIterator<String> itr = names.listIterator();
  while(itr.hasNext())
   System.out.println(itr.next());
  
  System.out.println("");System.out.println("");
  
  while(itr.hasPrevious())
   System.out.println(itr.previous());
 }
    
}














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Learning Java in simple and easy steps : A beginner's tutorial containing complete knowledge of Java Syntax Object Oriented Language, Methods, Overriding, Inheritance, Polymorphism, Interfaces, Packages, Collections, Networking, Multithreading, Generics, Multimedia, Serialization, GUI





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