// STLport regression testsuite component.
// To compile as a separate example, please #define MAIN.
#include <iterator>
#include <algorithm>
#include <vector>
#include <iostream>
#include <iterator>
#include <numeric>
//#include <functional>
#ifdef MAIN
#define rndshuf1_test main
#endif
#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
using namespace std;
#endif
int rndshuf1_test(int, char**)
{
cout<<"Results of rndshuf1_test:"<<endl;
vector <int> v1(10);
int failures = 0;
iota(v1.begin(), v1.end(), 0);
ostream_iterator <int> iter(cout, " ");
copy(v1.begin(), v1.end(), iter);
cout << endl;
for(int i = 0; i < 3; i++)
{
random_shuffle(v1.begin(), v1.end());
copy(v1.begin(), v1.end(), iter);
cout << endl;
}
if (v1[0] != 7 && v1[1] != 3 && v1[2] != 1 && v1[3] != 9 && v1[4] != 5 && v1[5] != 2 && v1[6] != 6 && v1[7] != 0 && v1[8] != 8 && v1[9] != 4 )
failures++;
if (v1[0] != 6 && v1[1] != 9 && v1[2] != 2 && v1[3] != 3 && v1[4] != 7 && v1[5] != 5 && v1[6] != 1 && v1[7] != 8 && v1[8] != 0 && v1[9] != 4 )
failures++;
if (v1[0] != 8 && v1[1] != 2 && v1[2] != 6 && v1[3] != 5 && v1[4] != 7 && v1[5] != 3 && v1[6] != 0 && v1[7] != 1 && v1[8] != 9 && v1[9] != 4 )
failures++;
return failures;
}