Implement STACK of processes in a System using LinkedList class : Provide the menu as shown below; use an infinite loop; stop when user opts 4. Add a process should add an int number at the top of queue using the method addFirst(). Remove a process should delete the int from top using the method removeFirst(). Show the stack should display the numbers on the stack using the method System.out.println().

Add the three classic operations of Queues in the MagazineList.java to make it become a queue. Add testing code in MagazineRack.java to test your code. (You do not need to modify Magazine.java) Magazine.java : public class Magazine {private String title;//-----------------------------------------------------------------// Sets up the new magazine with its title.//-----------------------------------------------------------------public Magazine(String newTitle){ title = newTitle;}//-----------------------------------------------------------------// Returns this magazine as a string.//-----------------------------------------------------------------public String toString(){return title;}} MagazineList.java : attached the image below MagazineRack.java: public class MagazineRack{//----------------------------------------------------------------// Creates a MagazineList object, adds several magazines to the// list, then prints…

in java pls and thank you!

Explore the stack's capabilities when allowed to be itself.