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/*
 * This file contains code from "C++ Primer, Fourth Edition", by Stanley B.
 * Lippman, Jose Lajoie, and Barbara E. Moo, and is covered under the
 * copyright and warranty notices given in that book:
 * 
 * "Copyright (c) 2005 by Objectwrite, Inc., Jose Lajoie, and Barbara E. Moo."
 * 
 * 
 * "The authors and publisher have taken care in the preparation of this book,
 * but make no expressed or implied warranty of any kind and assume no
 * responsibility for errors or omissions. No liability is assumed for
 * incidental or consequential damages in connection with or arising out of the
 * use of the information or programs contained herein."
 * 
 * Permission is granted for this code to be used for educational purposes in
 * association with the book, given proper citation if and when posted or
 * reproduced.Any commercial use of this code requires the explicit written
 * permission of the publisher, Addison-Wesley Professional, a division of
 * Pearson Education, Inc. Send your request for permission, stating clearly
 * what code you would like to use, and in what specific way, to the following
 * address: 
 * 
 * 	Pearson Education, Inc.
 * 	Rights and Contracts Department
 * 	75 Arlington Street, Suite 300
 * 	Boston, MA 02216
 * 	Fax: (617) 848-7047
*/ 

#include <iostream>
using std::cout; using std::endl;
#include "newQueue.h"

int main() {
    Queue<int> qi;
    // instantiates ostream& operator<<(ostream&, const Queue<int>&)
    cout << qi << endl;

    int ival;
    for (ival = 0; ival != 10; ++ival)
        qi.push(ival);   // instantiates Queue<int>::push(int)
    cout << qi << endl;

    for (ival = 0; ival != 10; ++ival) {
        qi.pop();        // instantiates Queue<int>::pop()
    }

    cout << qi << endl;

    return 0;
}    // qi goes out of scope, elements in qi deleted automatically