Question: Implement a Queue generic class using the Java standard class ArrayList. You should implement the five functions: isEmpty, size, enqueue, front, and dequeue. Do the

  • Implement a Queue generic class using the Java standard class ArrayList. You should implement the five functions: isEmpty, size, enqueue, front, and dequeue.

  • Do the same for Stack with methods isEmpty, size, push, peek, and pop.

  • Repeat the last two questions but use a circular doubly-linked list ADT with a dummy node.

  • Describe (no code!) how an array can be effectively used to implement a Queue.

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