This book is notes about learning data structure and algorithm. It was written in Simplified Chinese but other languages such as English and Traditional Chinese are also working in progress. Contributions are welcome!

• English, rarely updated
• 简体中文, frequently updated
• 繁體中文, rarely updated

1. Part I is some brief introduction of basic data structures and algorithm, such as linked lists, stack, queues, trees, sorting.
2. Part II is the analysis and summary of programming problems, and most of the programming problems come from https://leetcode.com/, http://www.lintcode.com/, http://www.geeksforgeeks.org/, http://hihocoder.com/, https://www.topcoder.com/.
3. Part III is the appendix of resume and other supplements.

This project is hosted on https://github.com/billryan/algorithm-exercise and rendered by GitBook. You can star the repository on the GitHub to keep track of updates. Another choice is to subscribe channel #github_commit via Slack https://ds-algo.slack.com/messages/github_commit/.

Feel free to access http://slackin4ds-algo.herokuapp.com with Slack invite automation.

You can view/search this document online or offline, feel free to read it. :)

• Online(Rendered by GitBook): https://algorithm.yuanbin.me
  • Site Search via Google: keywords site:algorithm.yuanbin.me
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• Offline(Compiled by GitBook on Travis-CI): ePub, PDF, MOBI

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. To view a copy of this license, please visit http://creativecommons.org/licenses/by-sa/4.0/

• add multiple languages support
• add implementations of Python, C++, Go and Java code
• add time and space complexity analysis
• add proper Chinese fonts for PDF output