Java (SE and EE) and JUnit - 6 Years
Object Orientated programming was the main point of study at university and shown through projects such as my 8-Puzzle solver using AI techniques. Continued to use for personal projects and learning to use GUI packages.
C and Arduino - 4 Years
During second year of university C was introduced and used throughout the remainder of the course and during my work experience at Technocamps. Arduino was used for my major where I built and programmed A room scouting robot to drive alone and aboid collisions.
HTML, CSS, Javascript, PHP - 5 Years
Web languages was another major point of study, from basics of HTML and CSS and building with client side technologies such as Javascript and server side technologies such as PHP. Created own blogging system using PHP and SQL, and more recently learnt and used HTML5 and CSS3 with bootstrap.