This repo hosts solutions to all problems found on Leetcode with the help of Claude. The site will be updated daily with new solutions under problem list!

Currently support these languages:

Python, Java, JavaScript, C++, Go, C#, TypeScript, Rust, Kotlin, Ruby, C

Solutions are also welcome for any other supported language on leetcode.com!

🎬 Demo

📊 GitHub Stats

💻 Table of Contents

• Features
• Roadmap
• Share with the Community
• Contributing
• Thanks to our Contributors
• License
• Problem List

🚀 Features

🌐 Universal LeetCode Catalog Support

This repository organizes and compiles daily solutions for the entire universe of LeetCode questions, spanning everything from foundational array tasks to the most advanced dynamic programming problems found in weekly contests

🤖 Intelligent AI Mentorship

Get granular, structural breakdown hints and optimal code logic recommendations from Claude without spoiling the core algorithmic logic upfront.

🔄 Multi-Language Synchronization

Automatically track and synchronize your multi-language solutions across comprehensive tech stacks including C++, Java, Python, Rust, and JavaScript.

📂 Automated Categorization

Zero manual cataloging required. The system automatically parses multi-topic tags and maps individual problems out into relevant, consolidated DSA pattern matrices.

🗺️ Roadmap

🔄 Continuous Solution Stream

• Maintain daily LeetCode coding challenge updates across C++, Java, Python, Rust, and JavaScript
• Comprehensive tracking and solution mapping for all Weekly and Biweekly programming contests
• Expand alternative optimal pattern variations for advanced dynamic programming structures

🛠️ Developer Tooling & Integration

• Mirabile CLI GitHub workflow integration to seamlessly guide developers through issue creation
• Standardized Pull Request onboarding automation to assist external contributors during code submission
• Implement automated execution verification hooks to validate runtime complexity statistics

📢 Share with the Community

If this project is helping you crush your technical interviews, share it with your network and help others level up their algorithmic skills.

🤝 Contributing

Contributions are what make the open-source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated. Please fork the repository, make your feature modifications on a standalone branch, and open a clean Pull Request against the main branch.

See our Contributing Guide for development setup, coding standards, and how to submit pull requests.

💖 Thanks to our Contributors

A massive thank you to everyone helping maintain, optimize, and expand this data structure and algorithm sandbox.

📄 License

Distributed under the MIT License. See LICENSE for more information.

⚡ Problem List

Array

Problem	Difficulty	C	C++	C#	GO	Java	JS	Kotlin	Python	Ruby	Rust	TS
0001 - Two Sum	🟢 Easy	❌	✔️	❌	❌	✔️	❌	❌	✔️	❌	✔️	❌
0014 - Longest Common Prefix	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0035 - Search Insert Position	🟢 Easy	❌	❌	❌	❌	❌	❌	❌	✔️	❌	❌	❌
0118 - Pascal's Triangle	🟢 Easy	❌	❌	❌	❌	❌	❌	❌	✔️	❌	❌	❌
0219 - Contains Duplicate II	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0349 - Intersection of Two Arrays	🟢 Easy	❌	❌	❌	❌	❌	❌	❌	✔️	❌	❌	❌
0463 - Island Perimeter	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0500 - Keyboard Row	🟢 Easy	❌	❌	❌	❌	❌	❌	❌	✔️	❌	❌	❌
0724 - Find Pivot Index	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0860 - Lemonade Change	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1260 - Shift 2D Grid	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1331 - Rank Transform of an Array	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1732 - Find the Highest Altitude	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1967 - Number of Strings That Appear as Substrings in Word	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1979 - Find Greatest Common Divisor of Array	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
2144 - Minimum Cost of Buying Candies With Discount	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	✔️	❌	❌	❌
2248 - Intersection of Multiple Arrays	🟢 Easy	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
2574 - Left and Right Sum Differences	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3512 - Minimum Operations to Make Array Sum Divisible by K	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3633 - Earliest Finish Time for Land and Water Rides I	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3838 - Weighted Word Mapping	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3898 - Find the Degree of Each Vertex	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3925 - Concatenate Array With Reverse	🟢 Easy	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0011 - Container With Most Water	🟡 Medium	✔️	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0015 - 3Sum	🟡 Medium	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
0036 - Valid Sudoku	🟡 Medium	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
0039 - Combination Sum	🟡 Medium	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
0040 - Combination Sum II	🟡 Medium	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
0047 - Permutations II	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0128 - Longest Consecutive Sequence	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0287 - Find the Duplicate Number	🟡 Medium	❌	❌	❌	❌	✔️	❌	❌	❌	❌	❌	❌
0307 - Range Sum Query - Mutable	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0658 - Find K Closest Elements	🟡 Medium	❌	❌	❌	❌	✔️	❌	❌	❌	❌	❌	❌
0720 - Longest Word in Dictionary	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0731 - My Calendar II	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1288 - Remove Covered Intervals	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1311 - Get Watched Videos by Your Friends	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1493 - Longest Subarray of 1's After Deleting One Element	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1567 - Maximum Length of Subarray With Positive Product	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1584 - Min Cost to Connect All Points	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1765 - Map of Highest Peak	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1833 - Maximum Ice Cream Bars	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1846 - Maximum Element After Decreasing and Rearranging	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
2161 - Partition Array According to Given Pivot	🟡 Medium	❌	✔️	❌	❌	✔️	❌	❌	❌	❌	❌	❌
2196 - Create Binary Tree From Descriptions	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
2352 - Equal Row and Column Pairs	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
2812 - Find the Safest Path in a Grid	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3020 - Find the Maximum Number of Elements in Subset	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3286 - Find a Safe Walk Through a Grid	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3513 - Number of Unique XOR Triplets I	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3514 - Number of Unique XOR Triplets II	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3532 - Path Existence Queries in a Graph I	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3635 - Earliest Finish Time for Land and Water Rides II	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3689 - Maximum Total Subarray Value I	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3737 - Count Subarrays With Majority Element I	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
3867 - Sum of GCD of Formed Pairs	🟡 Medium	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0004 - Median of Two Sorted Arrays	🔴 Hard	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
0135 - Candy	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0332 - Reconstruct Itinerary	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0815 - Bus Routes	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
0843 - Guess the Word	🔴 Hard	❌	✔️	✔️	✔️	❌	❌	✔️	❌	✔️	❌	❌
0952 - Largest Component Size by Common Factor	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1301 - Number of Paths with Max Score	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌
1840 - Maximum Building Height	🔴 Hard	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌	❌

…view the full README on GitHub.