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//Download by http://www.NewXing.com /* * 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 <stdexcept> #include <cstddef> #include <list> using std::list; #include <vector> using std::vector; #include <iostream> using std::cout; using std::endl; class SmallInt { public: SmallInt(int i = 0): val(i) { if (i < 0 || i > 255) throw std::out_of_range("Bad SmallInt initializer"); } operator int() { return val; } private: std::size_t val; }; #include "MS_Queue.h" int main() { short a[4] = { 0, 3, 6, 9 }; // instantiates Queue<int>::Queue(short *, short *) Queue<int> qi(a, a + 4); // copies elements from a into qi cout << qi << endl; vector<int> vi(a, a + 4); // instantiates Queue<int>::assign(vector<int>::iterator, // vector<int>::iterator) qi.assign(vi.begin(), vi.end()); cout << qi << endl; list<SmallInt> li; // give |li| some values li.assign(vi.begin(), vi.end()); qi.assign(li.begin(), li.end()); cout << qi << endl; }