A library system needs to manage a queue of books that are being checked out by...
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A library system needs to manage a queue of books that are being checked out by patrons. The following steps are required: 1. Create a Queue of Strings in Java using LinkedList. 2. Add several 5 books to the queue using the offer (E element) method. 3. Add 5 more books to the queue using the add(E element) method. One of the books should be "The Great Gatsby". 4. Remove the book "The Great Gatsby" using the remove(E element) method. 5. Add book "To Kill a Mockingbird" to the queue using the offer(E element) method. 6. Remove the book at the front of the queue using the poll() method. 7. Peek at the front of the queue using the peek() method, printing the element without removing it. 8. Print the size of the queue using the size() method. 9. Print whether the queue is empty using the isEmpty() method. 10. Use a loop to print all of the elements in the queue using the peek() method. 11. Add 2 more books to the queue using the add(E element) method. 12. Print the queue on the screen. A library system needs to manage a queue of books that are being checked out by patrons. The following steps are required: 1. Create a Queue of Strings in Java using LinkedList. 2. Add several 5 books to the queue using the offer (E element) method. 3. Add 5 more books to the queue using the add(E element) method. One of the books should be "The Great Gatsby". 4. Remove the book "The Great Gatsby" using the remove(E element) method. 5. Add book "To Kill a Mockingbird" to the queue using the offer(E element) method. 6. Remove the book at the front of the queue using the poll() method. 7. Peek at the front of the queue using the peek() method, printing the element without removing it. 8. Print the size of the queue using the size() method. 9. Print whether the queue is empty using the isEmpty() method. 10. Use a loop to print all of the elements in the queue using the peek() method. 11. Add 2 more books to the queue using the add(E element) method. 12. Print the queue on the screen.
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Related Book For
Accounting Information Systems
ISBN: 978-0133428537
13th edition
Authors: Marshall B. Romney, Paul J. Steinbart
Posted Date:
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