LeetCode

• This repository is a collection of my gists (Working & Accepted ✅ code snippets passing all test cases on the LeetCode online platform) solutions in the absolutely fantastic language, my favorite i.e Java.

• My Leetcode Profile🔗

• This speciality of this repo is , each folder 📂 has a specific Leetcode problem, The folder name itself indicates an LeetCode problem. These folders has two files in it i.e Question.txt 🗒️& Solution.java 🗒️. These file names clarifies the contents inside it.

• The Commit message defines the date when that particular problem was asked in Daily LeetCode Challenge.

• Hence, the solutions won't directly execute on your local IDE or compiler, the main() would need to be written and the solution's function would need to be invoked with appropriate inputs/test cases to run in standalone.

To Search Any Problem : Just hit the "/" and paste your problem string, like this :

Notes:

• Sometimes, multiple solutions/approaches have been provided with relevant comments in the solution file, these are being continuously updated as and when I find a more optimized solution.
• The solutions also succinctly encompasses years of Java industry programming experience and care has been taken to optimize even at the slightest visible portions of the code.
• The code in this repo is completely original content and written by me. If you like what you see, don't forget to show your liking by ⭐ing this repo.

How to contribute?

1. Fork the repository 🍴
2. Do the desired changes (add/delete/modify) ✏️
3. Make a pull request

When should you contribute?

• If your solution's time complexity ⏰ is better than the solution already present or,
• If your solution's space complexity 💾 is better than the solution already present or,
• If your solution is of the same time and space complexity but is more concise 📃. In this case, comment out the original solution & make a pull request with your solution or,
• If your solution is of the same time and space complexity but is easier/more readable 📄 to understand or,
• If you use the same solution as present in the main branch and have gone the extra mile to add short comments 📝 explaining what's happening or what's the rationale at that particular code line, wherever necessary. 🙏