//文件名：CHAPTER5-15.cpp
#include <iostream>
#include "SLIST"
#include <functional>
using namespace std;
int main() 
{
  SLIST<int> L;
  L.push_front(0);
  L.push_front(1);
  //L.insert_after(L.begin(), 2);
  copy(L.begin(), L.end(),ostream_iterator<int>(cout, " "));  // The output is 1 2 0
  cout << endl;
  SLIST<int>::iterator back = L.end();
  L.push_front( 3); 
  L.push_front(4);
  L.push_front(5);
  copy(L.begin(), L.end(),ostream_iterator<int>(cout, " "));  // The output is 1 2 0 3 4 5
  cout << endl;
}