Explain what the following code prints. Draw a picture of the linked list after each step. LinkedList
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Explain what the following code prints. Draw a picture of the linked list after each step.
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LinkedList staff = new LinkedList (); staff.addFirst ("Harry"); staff.addFirst("Diana"); staff.addFirst("Tom"); System.out.println (staff.removeFirst()); System.out.println (staff.removeFirst()); System.out.println (staff.removeFirst());
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