LeetCode--Single Number
摘要:1 class Solution { 2 public: 3 int singleNumber(int A[], int n) { 4 int i; 5 int ans = 0; 6 for(i = 0 ; i < n ; ++i) 7 ...
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LeetCode--Reverse Linked List II
摘要:题目链接:https://oj.leetcode.com/problems/reverse-linked-list-ii/思路:由于题目给的条件比较宽松,需要考虑的几种情况就是:m=n;m=1;n=lenght;其他mnext == NULL)13 return head;1...
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LeetCode--Reverse Words in a String
摘要:class Solution {public: void reverseWords(string &s) { int len = s.length(); if(len == 0) return; vector res; ...
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