Java is a general-purpose programming language intended to let programmers Write Once, Run Anywhere (WORA). This means that compiled Java code can run on all platforms that support Java without the need to recompile.
Learn how to code, run, test, debug and document a Java application in IntelliJ IDEA. Java has come a long ways since Java 8. Let's go over some of this evolution. How to compile and execute the preview features available in the JDK. Introducing the object oriented programming. Getting to know the basics of the Java language.