Show the final contents of the stacks and the queue q after the following code is...

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Show the final contents of the stacks and the queue q after the following code is executed. Which value is in the top of the stack? Which value is in the front of the queue? Stacks = new Stack (); Queue q = new Queue (); s.push ("J"); q. enqueue ("V"); s.push ("A"); q. enqueue ("A"); String s1, s2; for (int i = 0; i < 4; i++) { s1 = (String) q. dequeue (); s2 = (String) s.pop(); q. enqueue (s1+s2); s.push (q. peek () ); } System.out.println ("Stack: "+s); System.out.println("Queue: "+q); Show the final contents of the stacks and the queue q after the following code is executed. Which value is in the top of the stack? Which value is in the front of the queue? Stacks = new Stack (); Queue q = new Queue (); s.push ("J"); q. enqueue ("V"); s.push ("A"); q. enqueue ("A"); String s1, s2; for (int i = 0; i < 4; i++) { s1 = (String) q. dequeue (); s2 = (String) s.pop(); q. enqueue (s1+s2); s.push (q. peek () ); } System.out.println ("Stack: "+s); System.out.println("Queue: "+q);

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