Object Oriented Java

Champak Roy was born in 1970. Started his programming career with the C Programming Language in the mid 1990s. Did further programming in Java, Visual Basic 6.0, C#, Php, Android. Current working on Python, MongoDB, Bootstrap and Angular JS. Happened to fall in love with Recursion while developing a solution for the 8 Queens problem at college. Still in love with programming, teaching programming and learning. Based in Varanasi, Uttar Pradesh India