base on Explore diverse LeetCode solutions in Python, C++, JavaScript, SQL, and TypeScript. Ideal for interview prep, learning, and code practice in multiple programming languages. # LeetCode Solutions      Welcome to a robust and versatile repository of LeetCode solutions! This repository is a treasure trove for coding enthusiasts, educators, students, and professionals who are preparing for technical interviews or enhancing their coding skills. ## What You'll Find Here - **Wide Range of Problems:** Our collection includes an extensive range of LeetCode problems, covering various topics and difficulty levels – from Easy to Hard. - **Multi-Language Support:** We offer solutions in several programming languages, including Python, C++, JavaScript, SQL, and TypeScript, catering to a diverse coding community. - **Organized and Accessible:** Each solution is meticulously organized by difficulty and language, making it easy to navigate and find what you need. - **In-Depth Explanations:** You'll find README files in each problem folder with detailed explanations of the problem, the approach taken, and a thorough walkthrough of the solution. ## Question List - [Problem 0001 ~ 1000](./Question_List_0001_1000.md) - [Problem 1001 ~ 2000](./Question_List_1001_2000.md) - [Problem 2001 ~ 3500](./Question_List_2001_3000.md) - [Problem 3001 ~ 4000](./Question_List_3001_4000.md) ## Statistics <img src="https://leetcard.jacoblin.cool/hogantech" alt="hogan-tech-leetcode" /> ## Folder Structure The solutions are organized as follows: - **Difficulty:** Problems are categorized into Easy, Medium, and Hard. - **Languages:** Solutions are available in multiple programming languages, including Python, C++, JavaScript, SQL, and TypeScript. - **Problem Titles:** Each problem is named after its LeetCode title. ## How to Use 1. Clone the repository: ```bash git clone https://github.com/hogan.tech/leetcode-solutions.git ``` 2. Choose a Problem: Browse the folders to find the LeetCode problem you want to solve. 3. Select a Language: Inside each problem folder, you'll find solutions in various programming languages. Choose the language you prefer. 4. Read the ReadMe: Each problem folder contains a README file with a problem description, approach, and code explanation. Read this to understand the solution. 5. Explore the Code: Open the code file to view the implementation. Study the code and adapt it as needed for your use case. 6. Run the Code: You can run the code on your local machine to test and modify it as needed. 7. Contribute: If you have a better solution or want to contribute in any way, feel free to submit a pull request. 8. Share Your Feedback: Welcome feedback and suggestions. If you have any ideas to improve the solutions or find any errors, please let me know. Happy coding! 🚀 By following these steps, users can easily navigate and utilize your LeetCode solutions repository for their coding needs. <!---LeetCode Topics Start--> # LeetCode Topics ## Array | | | ------- | | [0311-sparse-matrix-multiplication](https://github.com/hogan-tech/leetcode-solution/tree/master/0311-sparse-matrix-multiplication) | | [2394-count-subarrays-with-score-less-than-k](https://github.com/hogan-tech/leetcode-solution/tree/master/2394-count-subarrays-with-score-less-than-k) | ## Binary Search | | | ------- | | [2394-count-subarrays-with-score-less-than-k](https://github.com/hogan-tech/leetcode-solution/tree/master/2394-count-subarrays-with-score-less-than-k) | ## Sliding Window | | | ------- | | [2394-count-subarrays-with-score-less-than-k](https://github.com/hogan-tech/leetcode-solution/tree/master/2394-count-subarrays-with-score-less-than-k) | ## Prefix Sum | | | ------- | | [2394-count-subarrays-with-score-less-than-k](https://github.com/hogan-tech/leetcode-solution/tree/master/2394-count-subarrays-with-score-less-than-k) | ## Hash Table | | | ------- | | [0311-sparse-matrix-multiplication](https://github.com/hogan-tech/leetcode-solution/tree/master/0311-sparse-matrix-multiplication) | ## Matrix | | | ------- | | [0311-sparse-matrix-multiplication](https://github.com/hogan-tech/leetcode-solution/tree/master/0311-sparse-matrix-multiplication) | <!---LeetCode Topics End-->", Assign "at most 3 tags" to the expected json: {"id":"6868","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"