A good programmer does not only know how to program a task, but also knows why it is done that way and how to do it efficiently. Indeed, we can find almost any code by using Google, knowing why it is done that way is much more difficult than knowing how to do it, especially when something goes wrong.
To understand Java design principles behind, Computer Science(CS) courses are helpful. Here is the diagram showing the relation between Java and {Operating System, Networks, Artificial Intelligence, Compiler, Algorithm, and Logic}.
References:
1. Java Algorithms
2. Data Structures
Please leave your comments if you find other interesting related concepts.
Java and computer course is so more favorite today.Because both are more important for to adjust us with science era. So you take a good step about this education.