c++ Container print

template<typename Container>
void PrintContents(const Container& con)
{
  Container::const_iterator iter = con.begin();
  while (iter != con.end())
  {
    cout << *iter << endl;
    ++iter;
  }
  cout << endl;
}

原文地址:https://www.cnblogs.com/herd/p/10997540.html