Dhanuka Lakshan

Hello Folks,

I'm Dhanuka Lakshan. In this channel I hope to deliver IT related educational videos for o/l students, Advance Level student, Undergraduate university students and industry  IT professionals such as  computer programming things, cyber security things and IT related videos. If you interested in this channel, Don't forget to subscribe the channel and share your friends. 
This is only way that share my university knowledge, office life and personal life experience with others.