Question: Question 3 [Chapter 41 (20 points) For the following question, create a class StackQ stack that uses one or more queues as the underlying data

Question 3 [Chapter 41 (20 points) For the following question, create

Question 3 [Chapter 41 (20 points) For the following question, create a class StackQ stack that uses one or more queues as the underlying data structure. Implement the methods: constructor(s), push, pop, topEl, isEmpty, clear, toString. Also write a main method to test your class. 7. Declare a stack in terms of a queue; that is, create a class class Stackg { Queue pool = new Queue (); public void push(Tel) { pool.enqueue (el)

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