# leetcode-1

**Repository Path**: mirrors_opencollective/leetcode-1

## Basic Information

- **Project Name**: leetcode-1
- **Description**: 😎 LeetCode solutions in any programming language
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-25
- **Last Updated**: 2026-03-08

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

<p align="center">
  <a href="https://github.com/doocs/leetcode"><img src="/img/leetcode-github-yanglbme.png" alt="LeetCode-GitHub-yanglbme"></a>
</p>

<p align="center">
  <a href="https://github.com/doocs/leetcode"><img src="https://img.shields.io/badge/lang-Java%2FPython%2FRuby%2FCPP%2FJS%2FGo...-blue.svg" alt="Language"></a>
  <a href="http://makeapullrequest.com"><img src="https://img.shields.io/badge/PRs-Welcome-brightgreen.svg" alt="PRs Welcome"></a>
  <a href="https://github.com/doocs/leetcode/issues"><img src="https://img.shields.io/github/issues/doocs/leetcode.svg" alt="issues"></a>
  <a href="https://github.com/doocs/leetcode/stargazers"><img src="https://img.shields.io/github/stars/doocs/leetcode.svg" alt="stars"></a>
  <a href="https://github.com/doocs/leetcode/network/members"><img src="https://img.shields.io/github/forks/doocs/leetcode.svg" alt="forks"></a>
</p>

## Introduction
Complete [solutions](/solution) to Leetcode problems, updated daily.

## Solution Tree
See [SOLUTION_TREE](/SOLUTION_TREE.md).

## Contributions
I'm looking for long-term contributors/partners to this repo! Send me [PRs](https://github.com/doocs/leetcode/pulls) if you're interested! See the following:
- Fork this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device.
- Add or update file of the repository, then commit and push it to your GitHub repository.
- Submit a pull request with your changes!
- For more details, see [CONTRIBUTING](/.github/CONTRIBUTING.md).

![how-to-contribute](/img/how-to-contribute-yanglbme.png)

## Contributors

" If you want to go fast, go alone. If you want to go far, go together. And that's the spirit of [teamwork](https://github.com/doocs/leetcode/graphs/contributors) ."

<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
| <center> [<img src="https://avatars3.githubusercontent.com/u/21008209?v=4" width="80px;"/>](https://github.com/yanglbme) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/23625436?v=4" width="80px;"/>](https://github.com/chakyam) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/10081554?v=4" width="80px;"/>](https://github.com/zhkmxx9302013) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/40383345?v=4" width="80px;"/>](https://github.com/MarkKuang1991) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/12371194?v=4" width="80px;"/>](https://github.com/fonxian) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/25222367?v=4" width="80px;"/>](https://github.com/zhanary) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/42396616?v=4" width="80px;"/>](https://github.com/ZhouTingZhaobiu) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/31923541?v=4" width="80px;"/>](https://github.com/zouwx2cs) </center> |
|---|---|---|---|---|---|---|---|
| <center> [<img src="https://avatars3.githubusercontent.com/u/20679510?v=4" width="80px;"/>](https://github.com/Mrzhudky) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/44309823?v=4" width="80px;"/>](https://github.com/KongJHong) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/18181519?v=4" width="80px;"/>](https://github.com/limbowandering) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/37685012?v=4" width="80px;"/>](https://github.com/jxdeng3989) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/44314231?v=4" width="80px;"/>](https://github.com/igayhub) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/30177307?v=4" width="80px;"/>](https://github.com/MCN1998) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/5793058?v=4" width="80px;"/>](https://github.com/Fairyhead) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/24841082?v=4" width="80px;"/>](https://github.com/zhng1456) </center> |
| <center> [<img src="https://avatars3.githubusercontent.com/u/32598987?v=4" width="80px;"/>](https://github.com/xiapengchng) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/37660444?v=4" width="80px;"/>](https://github.com/Mcnwork2018) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/22535595?v=4" width="80px;"/>](https://github.com/bluesword12350) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/39827514?v=4" width="80px;"/>](https://github.com/ashwek) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/25475525?v=4" width="80px;"/>](https://github.com/Mrtj2016) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/19249839?v=4" width="80px;"/>](https://github.com/biubiubiubiubiubiubiu) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/31436272?v=4" width="80px;"/>](https://github.com/Neil94n) </center> | <center> [<img src="https://avatars3.githubusercontent.com/u/9976942?v=4" width="80px;"/>](https://github.com/LZHD) </center> |
| <center> [<img src="https://avatars3.githubusercontent.com/u/31801502?v=4" width="80px;"/>](https://github.com/Wushiyii) </center> | | | | | | | |

<!-- ALL-CONTRIBUTORS-LIST:END -->