NS/releases/valve/source/stlport/test/regression/nthelem1.cpp
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2005-06-08 18:52:38 +00:00

32 lines
780 B
C++

// STLport regression testsuite component.
// To compile as a separate example, please #define MAIN.
#include <vector>
#include <algorithm>
#include <cstdlib>
#include <iterator>
#include <iostream>
#ifdef MAIN
#define nthelem1_test main
#endif
#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
using namespace std;
#endif
int nthelem1_test(int, char**)
{
cout<<"Results of nthelem1_test:"<<endl;
vector <int> v1(10);
for(int i = 0; i < v1.size(); i++)
v1[i] = rand() % 10;
ostream_iterator<int> iter(cout, " ");
copy(v1.begin(), v1.end(), iter);
cout << endl;
nth_element(v1.begin(),
v1.begin() + v1.size() / 2,
v1.end());
copy(v1.begin(), v1.end(), iter);
cout << endl;
return 0;
}