Question

如何用STL中的实现循环链表

Answer 1

#include "stdafx.h"
#include <iostream>
#include <list>
using namespace std;
template<typename T>
class List : private list<T>
{
public:
void pop(){list<T>::pop();}
void push_back(const T&_Val){list<T>::push_back(_Val);}
T front(){ returnlist<T>::front();}
};

int _tmain(int argc, _TCHAR* argv[])
{

List<int> a;
a.push_back(3);
a.push_back(4);
cout<<a.front()<<endl;

return 0;
}