// STLport regression testsuite component.

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

#include <iterator>

#include <vector>

#include <algorithm>

#include <iostream>

#include <numeric>

#include <iterator>

#ifdef MAIN 

#define partsum1_test main

#endif

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

using namespace std;

#endif

int partsum1_test(int, char**)

{

  int failures=0;

  cout<<"Results of partsum1_test:"<<endl;

  vector <int> v1(10);

  iota(v1.begin(), v1.end(), 0);

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

  partial_sum(v1.begin(), v1.end(), v2.begin());

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

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

  cout << endl;

  if(0!=v1[0])

    failures++;

  else if(1 !=v1[1])

    failures++;

  else if(2 !=v1[2])

    failures++;

  else if(3 !=v1[3])

    failures++;      

  else if(4 !=v1[4])

    failures++;

  else if(5 !=v1[5])

    failures++;

  else if(6 !=v1[6])

    failures++;

  else if(7 !=v1[7])

    failures++;      

  else if(8 !=v1[8])

    failures++;

  else if(9 !=v1[9])

    failures++;  

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

  cout << endl;

   if(0!=v2[0])

    failures++;

  else if(1 !=v2[1])

    failures++;

  else if(3 !=v2[2])

    failures++;

  else if(6 !=v2[3])

    failures++;      

  else if(10 !=v2[4])

    failures++;

  else if(15 !=v2[5])

    failures++;

  else if(21 !=v2[6])

    failures++;

  else if(28 !=v2[7])

    failures++;      

  else if(36 !=v2[8])

    failures++;

  else if(45 !=v2[9])

    failures++;   

 if(failures)

   return 1;

 else

   return 0;

}