LeetCode2Anki

LeetCode2Anki is a userscript that helps you add solved problems from LeetCode to your Anki decks for review and long-term retention. This script integrates seamlessly with Anki via AnkiConnect, allowing you to efficiently review programming problems and solutions later.

Prerequisites

1. Install Anki

   • Download and install Anki.
   • Ensure it’s running on your system when using the script.

2. Install AnkiConnect

   • Install the AnkiConnect plugin in Anki.
   • Download AnkiConnect and follow the installation instructions.

3. Install a Userscript Manager

   • Install a userscript manager for your browser, such as:
     • Tampermonkey
     • Violentmonkey

4. Install the LeetCode2Anki Userscript

   • Once your userscript manager is installed, install the LeetCode2Anki script.

Installation Guide

1. Install the Userscript

   • Open your userscript manager (Tampermonkey/Violentmonkey).
   • Create a new userscript and paste the code of LeetCode2Anki into it.

2. Customize Deck Name and Model

   • Open the script in your userscript manager.
   • Modify the following constants to suit your needs:

     const deckName = 'LeetCode';               // Customize your deck name here
     const modelName = 'Basic - LeetCode2Anki'; // Customize your model name
     const language = 'Python';                // Set your preferred language for LeetCode problems
     const langShortName = 'py';               // Short name for syntax highlighting, view https://speed-highlight.github.io/core/examples/

   • Supported languages include:
     ['C++', 'Java', 'Python', 'Python3', 'C', 'C#', 'JavaScript', 'TypeScript', 'PHP', 'Swift', 'Kotlin', 'Go', 'Ruby', 'Scala', 'Rust']

3. Start Adding Problems to Anki

   • Navigate to a solved problem on LeetCode.
   • Use the script's functionality (e.g., click the "Save to Anki" button) to add the problem to your Anki deck.

How to Use

1. Solve a problem on LeetCode.
2. Click the "Save to Anki" button (added by the userscript) on the problem page.
3. The problem, along with its details and code, will be added to your Anki deck.

License

This project is licensed under the GPL 2.0 License.

Acknowledgements

• LeetCode-Anki
• Speed Highlight JS