This is a beginner-friendly project that aims to create a problem-set for various Data Structures and Algorithms. Being a programmer, practising on as many problems as possible is a must to hone your DSA knowledge. This is a try to create a repo that contains some good (basic - advanced level) questions with most efficient approaches. I aim to achieve this collaboratively, so feel free to contribute 😊
Whenever you solve any basic -> advance level problem, or a commonly asked one in various coding rounds of hiring process, coding challenges/practice question at any competitive programming platform, you can simultaneously be a part of 
Make sure your file name is the question title(not too long) in CamelCase with single space between words.
Each contributed file must contain the 1️⃣: problem statement, 2️⃣brief explainantion of approach and 3️⃣most efficient (time and space) solution in said order only. Check this as sample file. Your solution can be in any programming language 😉
Make sure you generate a PR for the same data structure that relates to your problem most specifically.
Step-1 - Fork the repository (your own copy)
Step-2 - Create new branch (isolates your code)
Step-3 - Commit and push (add changes to your copy of repoitory)
Step-4 - Create Pull Request (contribute to the original repository)
Step-5 - Congratualtions 🎉 (thanks for your contribution 👍😃 )
Looking forward to your PR 🙃 Leave a ⭐ if you find it useful .