LeetCode

Python / Java solutions for LeetCode problems. 🚀

Sharpen your coding skills with these solutions—feel free to explore, learn, and contribute!

🐍 🐍 🐍 - 🏃‍♂️ 🏃‍♂️ 🏃‍♂️ - ☕ ☕ ☕

The URL of each solution is embedded at the top of the file.

Getting started

To validate Python solutions:

uv run ruff check python
uv run mypy python

To validate Java solutions:

gradle build

Insights tooling

To get details on problems and progress without visiting the website, use the leetc CLI tool:

# List URLs for all solutions in the repository
uv run leetc.py urls

# Get details for a specific problem
uv run leetc.py detail $URL_FRAGMENT

# Get your overall progress summary
uv run leetc.py progress $USERNAME

Additional resources

These resources can complement learning via LeetCode:

• 🎓 jwasham/coding-interview-university
• 📚 thealgorithms
• 🤝 yangshun/tech-interview-handbook
• 🏛️ donnemartin/system-design-primer
• 🏗️ practical-tutorials/project-based-learning
• 🛠️ codecrafters-io/build-your-own-x
• 🗺️ kamranahmedse/developer-roadmap