📚 Explore my comprehensive collection of solutions to LeetCode problems, meticulously organized by topic, accompanied by detailed explanations, difficulty ratings, and company tags. Enhance your problem-solving skills with insightful insights and diverse challenges! 🌟
- About
- Arrays and Hashing
- Two Pointers
- Sliding Window
- Stack
- Binary Search
- Linked List
- Trees
- Tries
- Heap/Priority Queue
- Backtracking
- Graphs
- Advanced Graphs
- 1-D Dynamic Programming
- 2-D Dynamic Programming
- Greedy
- Intervals
- Math & Geometry
- Bit Manipulation
- Contribution
- Contact
Welcome to my LeetCode Solutions repository! Here, you'll find my solutions to various LeetCode problems, neatly organized by topics. Each problem comes with a detailed explanation to help you understand the solution better. Whether you're a beginner or an experienced coder, I hope you find this repository helpful in your journey of mastering algorithms and data structures.
| # | Title | Solution | Explanation | Difficulty | Company |
|---|---|---|---|---|---|
| 217 | Contains Duplicate | C++ | Explanation | Easy | Amazon, Adobe, Google, Apple, Microsoft, Bloomberg, Uber, Yahoo, TCS |
| 242 | Valid Anagram | C++ | Explanation | Easy | Facebook, Bloomberg, Amazon, Spotify, Microsoft, Goldman Sachs, Affirm, Google, Apple |
| # | Title | Solution | Explanation | Difficulty | Company |
|---|---|---|---|---|---|
| 11 | Container With Most Water | C++ | coming... | Medium | Amazon, Microsoft, Adobe, Facebook, Google, Apple, Bloomberg, Swiggy, Goldman Sachs |
| # | Title | Solution | Explanation | Difficulty | Company |
|---|---|---|---|---|---|
| 567 | Permutation in String | C++ | coming.. | Medium | Microsoft, Apple, Yandex, Oracle, Amazon, Google, Bloomberg, ByteDance |
| 1838 | Frequency of the Most Frequent Element | C++ | Explanation | Medium | Amazon, Deutsche Bank, Uber, Adobe, Factset, Fourkites, Infosys, MAQ |
| # | Title | Solution | Explanation | Difficulty | Company |
|---|---|---|---|---|---|
| 20 | Valid Parentheses | C++ | coming.. | Easy | Amazon, LinkedIn, Facebook, Microsoft, Bloomberg, Spotify, Apple, Adobe, Expedia, Google, Oracle, VMware, Cisco, Intel, Yandex, TikTok, Arista Networks, Barclays, ServiceNow, Uber, Goldman Sachs, Booking.com, Salesforce, Netflix, Dataminr, TCS |
I welcome contributions from fellow developers! Whether you want to add new solutions, improve existing ones, or provide better explanations, your contributions are highly appreciated. Please feel free to fork this repository, make your changes, and submit a pull request.
For any inquiries or suggestions, feel free to reach out to me:
- Email: [email protected]
- LinkedIn: Md. Sabbir Hosen
- GitHub: Md-Sabbir Hosen
Let's connect and grow together in the world of algorithms and programming!