Welcome to the LeetCode SQL 50 Questions repository! This collection of SQL questions is carefully curated to help enhance SQL skills and prepare for technical interviews. Whether you are a beginner looking to dive into SQL or an experienced professional aiming to sharpen your problem-solving abilities, this repository has got you covered.
The repository is organized into folders, each corresponding to a different SQL topic or category. Within each folder, you'll find the SQL questions, their descriptions, and accompanying solutions. The solutions are provided in MySQL.
Feel free to explore the repository and choose the topics or questions that align with your learning goals. Solve the questions, analyze the solutions, and challenge yourself to optimize the code further. It's all about building your SQL skills and gaining confidence in your abilities.
Contributions to this repository are welcome! If you have a new SQL question, an improved solution, or a suggestion to enhance the repository, feel free to submit a pull request. Let's make this resource even more valuable for the SQL learning community.
This repository is inspired by the LeetCode platform and its curated collection of SQL questions. Special thanks to LeetCode for providing an excellent platform for practicing coding skills.
The content of this repository is licensed under the MIT License. Feel free to use, distribute, and modify the code for personal or commercial purposes.