Unique features of Java 16-4 LinkedList

Know
Unique features of LinkedList:
A: Add Features
public void AddFirst (Object e)
public void AddLast (Object e)
B: Get Features
Public Object GetFirst () gets the first element
Public obejct GetLast () gets the last element
C: Delete function
Public Object Removefirst () deletes the first element
Public Object removelast () deletes the last element

1 Importjava.util.LinkedList;2  Public classLinkedlistdemo {3  Public Static voidMain (string[] args) {4 //To create a collection object5LinkedList link =NewLinkedList ();6 7 //adding elements8Link.add ("Hello");9 //link.addfirst ("Java ee"); wherever it is placed, it will be added to the first place.TenLink.add ("World"); One //link.addlast ("Android"); put it here and add it here. ALink.add ("Java"); -  - //Public void AddFirst (Object e) the //link.addfirst ("Java ee"); - //Public void AddLast (Object e) - //link.addlast ("Android"); -  + //Public Object GetFirst () - //System.out.println ("GetFirst:" + Link.getfirst ()); + //Public obejct GetLast () A //System.out.println ("GetLast:" + link.getlast ()); at  - //Public Object Removefirst () - //System.out.println ("Removefirst:" + Link.removefirst ()); - //Public Object removelast () - //System.out.println ("removelast:" + link.removelast ()); -  in //Output Object Name -System.out.println ("Link:" +link); to } +}

Unique features of Java 16-4 LinkedList