Removing elements from an ArrayList using in-built function(remove and clear)

 

import java.util.*;

public class LinkeListOper4 {

public static void main(String args[]) {

LinkedList<String> ll = new LinkedList<>();

ll.add("john");

ll.add("kiyan");

ll.add("kayna");

ll.add("cristy");

System.out.println("Before removing elements the list is : " + ll);

ll.remove(0); //remove function will take index of the element as parameter

ll.remove(1);

System.out.println("After removing elements the list is : " + ll);

//to remove all element from the list

ll.clear();

System.out.println("After removing elements the list is : " + ll);

}

}