摘要： http://oj.leetcode.com/problems/remove-duplicates-from-sorted-list/链表的去重，要考虑链表的本质。#include using namespace std;struct ListNode { int val; ListNode *next; ListNode(int x) : val(x), next(NULL) {} };class Solution {public: ListNode *deleteDuplicates(ListNode *head) { if(!head) ... 阅读全文