> For the complete documentation index, see [llms.txt](https://sonnyhcl.gitbook.io/leetcode/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sonnyhcl.gitbook.io/leetcode/master.md).

# Introduction

![](https://img.shields.io/travis/skygragon/leetcode-cli.svg?style=flat) ![](https://img.shields.io/badge/language-C++-red.svg) ![](https://img.shields.io/badge/language-Java-yellow.svg) ![](https://img.shields.io/badge/%3E-leetcode-green.svg) ![](https://img.shields.io/badge/%3C-awesome-green.svg)

English | [简体中文](/leetcode/readme-cn.md)

Provide all my solutions and explanations in Chinese for all the Leetcode coding problems.

Same as this: [LeetCode All in One 题目讲解汇总(持续更新中...)](https://www.cnblogs.com/grandyang/p/4606334.html)

Note: All explanations are written in Github Issues, **please do not create any new issue in this project since the problem index should be consistent with the issue index**, thanks!

## WeChat Official Subscription Account

Welcome to follow my subscription account on Wechat, I will update the newest updated problem solution and explanation. And also welcome to add me as your wechat friend.

![](https://3333849709-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LqASPshEcjv45wIQxvu%2F-LqAScTyKmSDW5HrvBdT%2F-LqASdFctcvvtv_C4xPf%2Fwechat-shua2sum.png?generation=1570002873179641\&alt=media)

## iOS APP - Leetcode Meet Me

This app displays all practical coding problems from leetcode.com, and provids the solutions.

![](https://3333849709-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LqASPshEcjv45wIQxvu%2F-LqAScTyKmSDW5HrvBdT%2F-LqASdFePCaKZ_qr_kcg%2Fleetcode-meet-me.gif?generation=1570002869510360\&alt=media)

### Available on Apple Store:

<https://itunes.apple.com/us/app/leetcode-meet-me/id1227610436?mt=8>

## Wechat Reward

If you like this project and want to sponsor the author, you can reward the author using Wechat by scanning the following QR code.

![](https://3333849709-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LqASPshEcjv45wIQxvu%2F-LqAScTyKmSDW5HrvBdT%2F-LqASdFgNa3ihFSJMXY8%2Freward.png?generation=1570002868288582\&alt=media)

## Special Thanks

Special thanks to [@notfresh](https://github.com/notfresh) to help extract the blog content in markdown format from my [cnblogs](https://www.cnblogs.com/grandyang/).