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| Teaching Since: | May 2017 |
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| Questions Answered: | 66690 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
-Hand trace a queue X through the following operations:
      X.enqueue(new Integer(4));
      X.enqueue(new Integer(1));
      Object Y = X.dequeue();
X.enqueue(new Integer(8));
X.enqueue(new Integer(2));
X.enqueue(new Integer(5));
X.enqueue(new Integer(3));
Object Y = X.dequeue();
X.enqueue(new Integer(4));
X.enqueue(new Integer(9));
I got 8, 2, 5, 3, 4, 9 are the remaining. Is this right?
- Given the queue X that results from Exercise 14.1, what would be the result of each of the following?
-Not sure on this one. Please explain.....
      a. X.first();
      b. Y = X.dequeue;
        X.first();
      c. Y = X.dequeue;
      d. X.first();
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