Java Concept in General

Question

Hello Everyone, I could really use help in understanding the theory behind writing in Java. I'm a newbie to coding in general and when I see the symbols semi Collins and so forth all written I don't understand how that all came to be.

Answer 1

The basic idea of java is object oriented programming (oop).

http://mrbool.com/basic-concepts-of-java-programming/30152

https://raygun.com/blog/oop-concepts-java/