#include <iostream>

#include <deque>

#include <algorithm>

#include <vector>

using namespace std;

int main()

{

  deque<int> deq1;

  deque<int>::iterator deq_iter1;

  vector<int> vec1(15);

  for (int k=0;k<15;k++)

  {

    deq1.push_back(rand());

  }

  for (deq_iter1 = deq1.begin();deq_iter1 != deq1.end();++deq_iter1)

  {

    cout << *deq_iter1 << " ";

  }

  cout << endl;

  cout << "----------------------------------" << endl;

  partial_sort(deq1.begin(), deq1.begin() + 5, deq1.end());

  for (deq_iter1 = deq1.begin(); deq_iter1 != deq1.end(); ++deq_iter1)

  {

    cout << *deq_iter1 << " ";

  }

  cout << endl;

  cout << "----------------------------------" << endl;

  random_shuffle(deq1.begin(), deq1.end());

  partial_sort_copy(deq1.begin(), deq1.end(), vec1.begin(), vec1.end());

  vector<int>::iterator vec_iter1;

  for (vec_iter1 = vec1.begin();vec_iter1 != vec1.end();++vec_iter1)

  {

    cout << *vec_iter1 << " ";

  }

  cout << endl;

 

  system("pause");

  return 0;

}

=================================================

41 18467 6334 26500 19169 15724 11478 29358 26962 24464 5705 28145 23281 16827 9961

----------------------------------

41 5705 6334 9961 11478 26500 19169 29358 26962 24464 18467 28145 23281 16827 15724

----------------------------------

41 5705 6334 9961 11478 15724 16827 18467 19169 23281 24464 26500 26962 28145 29358

请按任意键继续. . .