I just looked back to my project developed as subject project while studying BE Computer Engineering@IOE. Among the different types of programming, I like Object Oriented Programming specially JAVA due to its robustness, architectural independence, parallel processing (thread), and other properties of OOPs.
Computer Graphics, one of the interesting subjects of study. Rajendra Dev Adhikari (Currently telecom engineer), was the subject teacher encouraged us to develop project in graphics. We had to implement Gaurad shading and other necessary algorithms if possible.