

**đ Christmas Coding Challenge 2025 đ** Get ready to sharpen your coding skills this holiday season! Join us for a month-long annual Christmas Coding Challenge! Whether you're looking to level up in Git, conquer LeetCode problems, improve your self-study habits, or tackle SQL â this challenge is for you. **What to Expect:** đ **Git Mastery** â Boost your version control skills đ **LeetCode Practice** â Python and other popular languages đ **Self-Study Tips** â Build your library and habits that stick đ **SQL Fun** â Challenge your logic and data skills đ **Certificate of participation** â to show off your skills and knowledge The challenge runs from 1st to 19th December, with certificates awarded in early January 2026. **Prerequisite:** personal public repository. [Click here for instructions on how to set up a Git repository](https://docs.github.com/en/get-started/quickstart/create-a-repo). **Don't forget to register with us!** Register [here](https://forms.gle/xTNN2YC7dBMJsPZB9), grab some hot cocoa, and code your way into the new year! đ
