Hello World ! I'm Vishal. I like writing codes and talk about data structures, algorithms and a bunch of other stuffs. I like to share my knowledge with others and have published a series of articles on various DS & Algorithm topics on geeksforgeeks website. I'm regular to competitive programming contests and like to keep my mind sharp. I primarily speak Java & C++ and have development experience in Java as well as Python and a bunch of other tools and framework like Spring MVC, Spring Batch, MySQL, Kafka, etc. ➨ Open to networking with like-minded people & open to freelance opportunities in Software development and designing.