C++ STL 双向链表容器

// 1233.cpp : Defines the entry point for the console application.

//

#include "stdafx.h"

#include <list>

using namespace std;

int main(int argc, char* argv[])

{
//声明链表
list<int>alist;
alist.push_back(5);
alist.push_back(6);
alist.push_back(3);
alist.push_back(1);

//声明迭代器
list<int>::iterator p;
for(p=alist.begin();p!=alist.end();p++)
{
printf("%d ",*p);
}

printf("\n");
printf("%d",sizeof(alist.front()));
return 0; 

}