/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

// STLport regression testsuite component.

// To compile as a separate example, please #define MAIN.

#include <vector>

#include <numeric>

#include <iostream>

#include <iterator>

#include <string>

#ifdef MAIN 

#define inrprod2_test main

#endif

static int add(int a_, int b_)

{

  return a_ + b_;

}

static int mult(int a_, int b_)

{

  return a_ * b_;

}

#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)

using namespace std;

#endif

int inrprod2_test(int, char**)

{

  cout<<"Results of inrprod2_test:"<<endl;

  vector <int> v1(3);

  vector <int> v2(v1.size());

  for(int i = 0; i < v1.size(); i++)

  {

    v1[i] = i + 1;

    v2[i] = v1.size() - i;

  }

  ostream_iterator<int> iter(cout, " ");

  cout << "Inner product(product of sums):\n\t";

  copy(v1.begin(), v1.end(), iter);

  cout << "\n\t";

  copy(v2.begin(), v2.end(), iter);

  int result =

    inner_product(v1.begin(), v1.end(),

                   v2.begin(),

                   1,

                   mult, add);

  cout << "\nis: " << result << endl;

  if(result == 64)

  return 0;

  else

  return 1;

}