#include <iostream>

#include <algorithm>

#include <vector>

#include <functional>

#include <list>

using namespace std;

int main()

{

  list<int> list1;

  for (int k=0;k<10;k++)

  {

    list1.insert(list1.end(),k);

  }

  list<int>::iterator list_iter1;

  for (list_iter1 = list1.begin();list_iter1 != list1.end();++list_iter1)

  {

    cout << *list_iter1 << " ";

  }

  cout << endl;

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

  vector<int> vec1(list1.size()*2);

  vector<int>::iterator vec_iter1;

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

  {

    cout << *vec_iter1 << " ";

  }

  cout << endl;

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

  copy(list1.begin(),list1.end(),vec1.begin());

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

  {

    cout << *vec_iter1 << " ";

  }

  cout << endl;

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

  copy_backward(list1.begin(),list1.end(),vec1.end());

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

  {

    cout << *vec_iter1 << " ";

  }

  cout << endl;

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

  system("pause");

  return 0;

}

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

0 1 2 3 4 5 6 7 8 9

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

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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

0 1 2 3 4 5 6 7 8 9 0 0 0 0 0 0 0 0 0 0

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

0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9

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

请按任意键继续. . .

C++ STL copy copy_backward_ios