分类: LeetCode

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AcWing 1 C++ 92 Golang 1 数据库 18 LeetCode 280 Linux 19 OpenCV 7 Python 7 数学 2 项目 1 剑指 11 多旋翼 12 CS 24 Math 3 概率论 1 线性代数 2 MySQL 1 STL 1
                            
                            20-有效括号
                        
                                LeetCode 20. Valid ParenthesesLeetCode-20
Given a string s containing just the characters '(', ')', '
                            
                                2021-06-11
                            
                                    LeetCode
                                
                            栈
                        
                            61-旋转链表
                        
                                LeetCode 61. Rotate ListLeetCode-61
Given the head of a linked list, rotate the list to the right by k places.
Example 1
                            
                                2021-06-10
                            
                                    LeetCode
                                
                            链表
                        
                            86-分隔链表
                        
                                LeetCode 86. Partition ListLeetCode-86
Given the head of a linked list and a value x, partition it such that all nodes l
                            
                                2021-06-10
                            
                                    LeetCode
                                
                            链表
                        
                            225-用队列实现栈
                        
                                LeetCode 225. Implement Stack using QueuesLeetCode-225
Implement a last in first out (LIFO) stack using only two queues.
                            
                                2021-06-10
                            
                                    LeetCode
                                
                            栈
                        
                            队列
                        
                            232-用栈实现队列
                        
                                LeetCode 232. Implement Queue using StacksLeetCode-232
Implement a first in first out (FIFO) queue using only two stacks
                            
                                2021-06-09
                            
                                    LeetCode
                                
                            栈
                        
                            队列
                        
                            725-分块链表
                        
                                LeetCode 725. Split Linked List in PartsLeetCode-725
Given a (singly) linked list with head node root, write a function 
                            
                                2021-06-09
                            
                                    LeetCode
                                
                            链表
                        
                            83/82-删除链表重复元素
                        
                                LeetCode 83. Remove Duplicates from Sorted ListLeetCode-83
Given the head of a sorted linked list, delete all duplicates
                            
                                2021-06-07
                            
                                    LeetCode
                                
                            链表
                        
                            160-相交链表
                        
                                LeetCode 160. Intersection of Two Linked ListsLeetCode-160
Given the heads of two singly linked-lists headA and headB, r
                            
                                2021-06-07
                            
                                    LeetCode
                                
                            链表
                        
                            707-设计链表
                        
                                LeetCode 707. Design Linked ListLeetCode-707
Design your implementation of the linked list. You can choose to use a sing
                            
                                2021-06-06
                            
                                    LeetCode
                                
                            链表
                        
                            141/142-环形链表
                        
                                LeetCode 141. Linked List CycleLeetCode-141
Given head, the head of a linked list, determine if the linked list has a cy
                            
                                2021-06-06
                            
                                    LeetCode
                                
                            链表
                        
                            88-合并两个有序数组
                        
                                LeetCode 88. Merge Sorted ArrayLeetCode-88You are given two integer arrays nums1 and nums2, sorted in non-decreasing ord
                            
                                2021-06-06
                            
                                    LeetCode
                                
                            数组
                        
                            125/680-验证回文串
                        
                                LeetCode 125. Valid PalindromeLeetCode-125
Given a string s, determine if it is a palindrome, considering only alphanume
                            
                                2021-06-06
                            
                                    LeetCode
                                
                            字符串
                        
                            双指针