30-Day LeetCode Challenge 🧑‍💻🚀

Welcome to the 30-Day LeetCode Challenge! 🎉

This challenge is designed to help you sharpen your problem-solving skills, build consistency in coding, and prepare for coding interviews. Whether you're a beginner or an experienced developer, this challenge is for you!

Challenges

Open 30 Day Challenge

🏆 How It Works

• For the next 30 days, you will solve one LeetCode problem each day.
• Each day’s solution should be submitted as a Python file named dayXX.py, where XX is the day number (e.g., day01.py, day02.py, etc.).
• You’ll track your progress, compete with others, and improve your coding skills throughout the challenge.

By the end of this challenge, you’ll have a solid set of solutions and a deep understanding of algorithms and data structures.

📅 Challenge Breakdown

• Start Date: December 1
• End Date: December 31
• Duration: 30 Days

Key Goals:

• Sharpen algorithm skills
• Build consistency in coding
• Crack coding interviews

📝 Submission Guidelines

1. Fork this repository to your GitHub account.
2. Create a folder inside the solutions/ directory using your GitHub username.
   • Example: solutions/john_doe/
3. For each day of the challenge, create a Python file named dayXX.py, where XX is the day number (e.g., day01.py, day02.py, etc.).
4. Submit your solutions as a Pull Request (PR) every time you complete a day's problem. The PR should include:
   • The file(s) for each completed day (e.g., day01.py, day02.py).
   • Do not submit duplicate files for the same day (overwrite previous files if necessary).

🔥 Leaderboard

The leaderboard is updated automatically every time a pull request is merged into the main branch. Check out the LEADERBOARD.md to see how you rank compared to others.

How the leaderboard works:

• The leaderboard is updated based on the number of unique days you've completed. Each day is counted once, and you must submit a valid solution for each day.
• If you submit multiple solutions for the same day, only the most recent solution will count.

📈 Track Your Progress

You can track your progress in the progress.json file, which gets updated automatically. This file will tell you how many days you've completed and when you last updated your solutions.

⚙️ How to Get Started

1. Fork this repository to your GitHub account.
2. Clone your forked repository to your local machine:

   git clone https://github.com/yourusername/30-Day-LeetCode-Challenge.git
   

3. Create a new directory for your solutions:

   mkdir solutions/yourusername

4. Start solving LeetCode problems and add your solutions in files named day01.py, day02.py, etc.
5. After solving each day's problem, commit your changes:

   git add solutions/yourusername/dayXX.py
   git commit -m "Day XX: Problem title or brief description"
   git push origin main
   

6. Submit a Pull Request (PR) to merge your changes into the main repository.

🤝 Connect With Other Participants

Join the Clean Code Academy community to get support and share tips with fellow coders. Stay motivated by checking the leaderboard and competing with other participants!

💡 Tips for Success

• Stay consistent! Solve at least one problem each day to build your skills.
• Don’t be afraid to ask questions if you’re stuck. This community is here to help you!
• Keep your solutions clean and well-commented. This will help you retain what you learn.