This repository is all about data structures, its implementation, problem and solving
This repository is a collection of algorithms, data structures, their implementations, 650+ solved questions on from popular coding challenge websites such as leetcode.com, codeforces.com, hackerrank.com, geeksforgeeks.org, codechef.com, topcoder.com, acm.timus.ru, spoj.com and also some interview questions that many people are asked during the interview. Algorithms are implemented in Java. I will try to add C++ versions in the future. If you would like to do that or in any other languages, feel free to send a pull request.
The main intent of creating the repository is to learn algorithms and helping to those who want to improve problem-solving skill. I will try do add new algorithms regularly.
Problems are divided into three categories. Most of the solved questions here from leetcode. Please visit the website leetcode.com to read the questions
Oops ! Have you found a mistake ? Please, feel free to pull request !. Your work is really appreciated.
By the way... thank you! And if you'd like to say thanks... :)