# leetcode-php

**Repository Path**: wallace5303/leetcode-php

## Basic Information

- **Project Name**: leetcode-php
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 2
- **Forks**: 2
- **Created**: 2020-02-21
- **Last Updated**: 2022-11-14

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README


## :pencil2:Leetcode for PHP 
  
  **why do you have to sleep for a long time ,and naturally sleep after death**
****

### 联系
<a href="https://github.com/wuqinqiang/">
公众号
​    <img src="https://github.com/wuqinqiang/Lettcode-php/blob/master/qrcode_for_gh_c194f9d4cdb1_430.jpg" width="200px" height="200px">
微信
​    <img src="https://github.com/wuqinqiang/Lettcode-php/blob/master/images/Wechat.png" width="200px" height="200px">
****

 
 ### :pencil2:数据结构
 - [线性结构之数组和链表](https://github.com/wuqinqiang/Lettcode-php/blob/master/数据结构/数组和链表.md)
 - [线性结构之堆栈](https://github.com/wuqinqiang/Lettcode-php/blob/master/数据结构/堆栈.md)
 - [线性结构之散列表](https://github.com/wuqinqiang/Lettcode-php/blob/master/数据结构/散列表.md)
 - [数据结构之二叉树1](https://github.com/wuqinqiang/Lettcode-php/blob/master/数据结构/二叉树(1).md)
 - [Leetcode经典二叉树题目集合](https://github.com/wuqinqiang/Lettcode-php/blob/master/数据结构/Leetcode经典二叉树题目集合.md)
****

 ### :pencil2:算法
 - [冒泡插入选择排序](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/冒泡插入选择.md)
 - [归并快速排序](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/归并快速排序.md)
 - [二分查找](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/二分查找.md)
 - [十分好用的二分查找模板](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/十分好用的二分查找模板.md)
 - [动态规划](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/动态规划.md)
 - [LRU](https://github.com/wuqinqiang/Lettcode-php/blob/master/算法/LRU.md)
****


 ### :pencil2:leetcode题解
 
 **0-50**
 - [Leetcode02](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/2.md)
 - [Leetcode03](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/3.md)
 - [Leetcode05](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/5.md)
 - [Leetcode07](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/7.md)
 - [Leetcode09](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/9.md)
 - [Leetcode11](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/11.md)
 - [Leetcode12](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/12.md)
 - [Leetcode14](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/14.md)
 - [Leetcode16](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/16.md)
 - [Leetcode17](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/17.md)
 - [Leetcode18](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/18.md)
 - [Leetcode19](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/19.md)
 - [Leetcode20](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/20.md)
 - [Leetcode21](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/21.md)
 - [Leetcode22](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/22.md)
 - [Leetcode23](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/23.md)
 - [Leetcode24](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/24.md)
 - [Leetcode25](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/25.md)
 - [Leetcode31](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/31.md)
 - [Leetcode32](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/32.md)
 - [Leetcode33](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/33.md)
 - [Leetcode34](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/34.md)
 - [Leetcode35](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/35.md)
 - [Leetcode39](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/39.md)
 - [Leetcode40](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/40.md)
 - [Leetcode41](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/41.md)
 - [Leetcode42](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/42.md)
 - [Leetcode46](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/46.md)
 - [Leetcode47](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/47.md)
 - [Leetcode48](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/48.md)
 - [Leetcode49](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/49.md)
 - [Leetcode50](https://github.com/wuqinqiang/Lettcode-php/blob/master/0-50/50.md)
 ****
  
**51-100**

- [Leetcode53](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/53.md)
- [Leetcode54](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/54.md)
- [Leetcode55](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/55.md)
- [Leetcode56](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/56.md)
- [Leetcode57](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/57.md)
- [Leetcode59](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/59.md)
- [Leetcode61](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/61.md)
- [Leetcode62](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/62.md)
- [Leetcode63](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/63.md)
- [Leetcode64](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/64.md)
- [Leetcode66](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/66.md)
- [Leetcode69](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/69.md)
- [Leetcode70](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/70.md)
- [Leetcode72](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/72.md)
- [Leetcode73](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/73.md)
- [Leetcode74](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/74.md)
- [Leetcode75](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/75.md)
- [Leetcode77](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/77.md)
- [Leetcode78](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/78.md)
- [Leetcode79](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/79.md)
- [Leetcode81](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/81.md)
- [Leetcode82](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/82.md)
- [Leetcode84](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/84.md)
- [Leetcode86](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/86.md)
- [Leetcode88](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/88.md)
- [Leetcode92](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/92.md)
- [Leetcode93](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/93.md)
- [Leetcode94](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/94.md)
- [Leetcode96](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/96.md)
- [Leetcode98](https://github.com/wuqinqiang/Lettcode-php/blob/master/51-100/98.md)
****

**101-150**
- [Leetcode101](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/101.md)
- [Leetcode102](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/102.md)
- [Leetcode103](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/103.md)
- [Leetcode104](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/104.md)
- [Leetcode105](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/105.md)
- [Leetcode106](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/106.md)
- [Leetcode107](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/107.md)
- [Leetcode108](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/108.md)
- [Leetcode109](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/109.md)
- [Leetcode110](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/110.md)
- [Leetcode111](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/111.md)
- [Leetcode112](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/112.md)
- [Leetcode113](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/113.md)
- [Leetcode114](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/114.md)
- [Leetcode115](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/115.md)
- [Leetcode116](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/116.md)
- [Leetcode117](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/117.md)
- [Leetcode118](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/118.md)
- [Leetcode119](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/119.md)
- [Leetcode120](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/120.md)
- [Leetcode121](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/121.md)
- [Leetcode122](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/122.md)
- [Leetcode123](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/123.md)
- [Leetcode124](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/124.md)
- [Leetcode125](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/125.md)
- [Leetcode128](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/128.md)
- [Leetcode129](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/129.md)
- [Leetcode130](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/130.md)
- [Leetcode131](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/131.md)
- [Leetcode134](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/134.md)
- [Leetcode135](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/135.md)
- [Leetcode136](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/136.md)
- [Leetcode137](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/137.md)
- [Leetcode138](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/139.md)
- [Leetcode143](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/143.md)
- [Leetcode144](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/144.md)
- [Leetcode145](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/145.md)
- [Leetcode146](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/146.md)
- [Leetcode147](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/147.md)
- [Leetcode148](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/148.md)
- [Leetcode150](https://github.com/wuqinqiang/Lettcode-php/blob/master/100-150/150.md)
****

**151-200**
- [Leetcode152](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/152.md)
- [Leetcode153](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/153.md)
- [Leetcode154](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/154.md)
- [Leetcode155](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/155.md)
- [Leetcode162](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/162.md)
- [Leetcode164](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/164.md)
- [Leetcode165](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/165.md)
- [Leetcode167](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/167.md)
- [Leetcode168](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/168.md)
- [Leetcode169](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/169.md)
- [Leetcode171](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/171.md)
- [Leetcode172](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/172.md)
- [Leetcode173](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/173.md)
- [Leetcode187](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/187.md)
- [Leetcode189](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/189.md)
- [Leetcode198](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/198.md)
- [Leetcode199](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/199.md)
- [Leetcode200](https://github.com/wuqinqiang/Lettcode-php/blob/master/151-200/200.md)
****

**201-250**
- [Leetcode201](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/201.md)
- [Leetcode202](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/202.md)
- [Leetcode203](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/203.md)
- [Leetcode204](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/204.md)
- [Leetcode205](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/205.md)
- [Leetcode206](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/206.md)
- [Leetcode209](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/209.md)
- [Leetcode213](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/213.md)
- [Leetcode215](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/215.md)
- [Leetcode216](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/216.md)
- [Leetcode217](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/217.md)
- [Leetcode219](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/219.md)
- [Leetcode225](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/225.md)
- [Leetcode226](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/226.md)
- [Leetcode228](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/228.md)
- [Leetcode229](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/229.md)
- [Leetcode230](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/230.md)
- [Leetcode231](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/231.md)
- [Leetcode232](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/232.md)
- [Leetcode238](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/238.md)
- [Leetcode234](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/234.md)
- [Leetcode240](https://github.com/wuqinqiang/Lettcode-php/blob/master/201-250/240.md)
****

**251-300**
- [Leetcode257](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/257.md)
- [Leetcode258](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/258.md)
- [Leetcode263](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/263.md)
- [Leetcode268](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/268.md)
- [Leetcode283](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/283.md)
- [Leetcode287](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/287.md)
- [Leetcode290](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/290.md)
- [Leetcode292](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/292.md)
- [Leetcode300](https://github.com/wuqinqiang/Lettcode-php/blob/master/251-300/300.md)
****

**301-400**
- [Leetcode303](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/303.md)
- [Leetcode309](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/309.md)
- [Leetcode326](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/326.md)
- [Leetcode337](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/337.md)
- [Leetcode342](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/342.md)
- [Leetcode344](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/344.md)
- [Leetcode349](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/349.md)
- [Leetcode350](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/350.md)
- [Leetcode367](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/367.md)
- [Leetcode378](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/378.md)
- [Leetcode371](https://github.com/wuqinqiang/Lettcode-php/blob/master/301-400/371.md)
****

**501-600**
- [Leetcode513](https://github.com/wuqinqiang/Lettcode-php/blob/master/501-600/513.md)
****

**601-700**
- [Leetcode633](https://github.com/wuqinqiang/Lettcode-php/blob/master/601-700/633.md)
- [Leetcode680](https://github.com/wuqinqiang/Lettcode-php/blob/master/601-700/680.md)
****


****