diff --git a/List b/List
index 8b137891791fe96927ad78e64b0aad7bded08bdc..1ce8e6e2a7c7aa58267de5c6e1deeb08a1e56ad4 100644
--- a/List
+++ b/List
@@ -1 +1,59 @@
+#include <iostream>
+#include <list>
+using namespace std;
 
+struct ListNode {
+    int val;
+    ListNode *next;
+    ListNode() : val(0), next(nullptr) {}
+    ListNode(int x) : val(x), next(nullptr) {}
+    ListNode(int x, ListNode *next) : val(x), next(next) {}
+};
+
+class LinkList {
+public:
+    ListNode *m_Head;
+    list<ListNode> m_list; 
+
+    LinkList() {
+	//index = 0;
+        m_Head = nullptr; 
+    }
+    ~LinkList()
+    {
+    }
+
+    void listCreate(); 
+    ListNode* listTraversal(ListNode* head); 
+    //ListNode* printList(ListNode* head); 
+    ListNode* printList(); 
+    ListNode* swapPairs(ListNode* head);
+
+};
+
+void LinkList::listCreate() {
+    for(int i = 0;i<10;i++) {
+        ListNode *p = new ListNode;
+	p->val = i;
+        m_list.push_front(p);
+    }
+}
+//ListNode * LinkList::printList(ListNode *head) {
+ListNode * LinkList::printList() {
+    for(list<ListNode*>::iterator() it = m_list.begin();it != m_list.end();++it) {
+        cout << it->val << "";
+    }
+    cout << endl;
+}
+
+ListNode * LinkList::swapPairs(ListNode *head) {
+
+}
+
+int main() {
+    LinkList *sol = new LinkList;
+    sol->listCreate();
+    sol->printList();
+
+    return EXIT_SUCCESS;
+}