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includes.cpp
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C/C++ Source or Header
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1998-02-09
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3KB
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89 lines
#include "stlexam.h"
#pragma hdrstop
/**************************************************************************
*
* includes.cpp - Example program of basic set operation for sorted
* sequences. See Class Reference Section
*
* $Id: includes.cpp,v 1.11 1996/08/28 01:16:59 smithey Exp $
*
***************************************************************************
*
* (c) Copyright 1994, 1995 Rogue Wave Software, Inc.
* ALL RIGHTS RESERVED *
* The software and information contained herein are proprietary to, and
* comprise valuable trade secrets of, Rogue Wave Software, Inc., which
* intends to preserve as trade secrets such software and information.
* This software is furnished pursuant to a written license agreement and
* may be used, copied, transmitted, and stored only in accordance with
* the terms of such license and with the inclusion of the above copyright
* notice. This software and information or any other copies thereof may
* not be provided or otherwise made available to any other person.
*
* Notwithstanding any other lease or license that may pertain to, or
* accompany the delivery of, this computer software and information, the
* rights of the Government regarding its use, reproduction and disclosure
* are as set forth in Section 52.227-19 of the FARS Computer
* Software-Restricted Rights clause.
*
* Use, duplication, or disclosure by the Government is subject to
* restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in
* Technical Data and Computer Software clause at DFARS 252.227-7013.
* Contractor/Manufacturer is Rogue Wave Software, Inc.,
* P.O. Box 2328, Corvallis, Oregon 97339.
*
* This computer software and information is distributed with "restricted
* rights." Use, duplication or disclosure is subject to restrictions as
* set forth in NASA FAR SUP 18-52.227-79 (April 1985) "Commercial
* Computer Software-Restricted Rights (April 1985)." If the Clause at
* 18-52.227-74 "Rights in Data General" is specified in the contract,
* then the "Alternate III" clause applies.
*
**************************************************************************/
#ifndef _RWSTD_HEADER_REQUIRES_HPP
#include <algorithm>
#include <set>
#else
#include <algorithm.hpp>
#include <set.hpp>
#endif
#ifdef _RW_STD_IOSTREAM
#include <iostream>
#else
#include <iostream.h>
#endif
int main ()
{
#ifndef _RWSTD_NO_NAMESPACE
using namespace std;
#endif
//
// Initialize some sets.
//
int a1[10] = {1,2,3,4,5,6,7,8,9,10};
int a2[6] = {2,4,6,8,10,12};
int a3[4] = {3,5,7,8};
set<int, less<int>,allocator<int> > all(a1+0, a1+10), even(a2+0, a2+6), smalll(a3+0, a3+4);
//
// Demonstrate includes.
//
cout << "The set: ";
copy(all.begin(),all.end(),
ostream_iterator<int,char,char_traits<char> >(cout," "));
bool answer = includes(all.begin(), all.end(), smalll.begin(), smalll.end());
cout << endl << (answer ? "INCLUDES " : "DOES NOT INCLUDE ");
copy(smalll.begin(),smalll.end(),
ostream_iterator<int,char,char_traits<char> >(cout," "));
answer = includes(all.begin(), all.end(), even.begin(), even.end());
cout << ", and" << endl << (answer ? "INCLUDES" : "DOES NOT INCLUDE ");
copy(even.begin(),even.end(),
ostream_iterator<int,char,char_traits<char> >(cout," "));
cout << endl << endl;
return 0;
}