import java.util.arraylist;import java.util.linkedhashset;public class mainclass{ public static void main (String[] args) { //Constructing An ArrayListArrayList<String> Listwithduplicateelements = new arraylist<string> (); Listwithduplicateelements.add ("JAVA") ; Listwithduplicateelements.add ("ee"); Listwithduplicateelements.add ("JSP"); Listwithduplicateelements.add (" Servlets "); Listwithduplicateelements.add (" JAVA "); Listwithduplicateelements.add (" STRUTS "); Listwithduplicateelements.add ("JSP"); Linkedhashset<string> set = new linkedhashset<string> ( listwithduplicateelements); Arraylist<string> listwithoutduplicateelements = new arraylist<string> (set); System.out.print ("ARRAYLIST&NBSP;AFTER&NBSP;REMOVING&NBSP;DUPLICATE&NBSP;ELEMENTS&NBSP;:"); SYSTEM.OUT.PRINTLN (Listwithoutduplicateelements); }}
Java to the elements in the ArrayList and the order of the same