摘要: /*struct TreeLinkNode { int val; struct TreeLinkNode *left; struct TreeLinkNode *right; struct TreeLinkNode *next;//指向父节点的指针 TreeLinkNode(int x) :val( 阅读全文
posted @ 2019-09-25 15:58 yuanch2019 阅读(250) 评论(0) 推荐(0)
摘要: /*struct ListNode { int val; struct ListNode *next; ListNode(int x) : val(x), next(NULL) { }};*/class Solution {public: ListNode* deleteDuplication(Li 阅读全文
posted @ 2019-09-25 11:06 yuanch2019 阅读(428) 评论(0) 推荐(0)