This free tutorial is a rundown of the basics of Java syntax, comments, variables, loops, arrays and more. You’ll be able to practice basic Java exercises and take quizzes to test your knowledge.

Java syntax basics For now, we’re not necessarily interested in how Java works as such, so much as its basic rules for writing a line of code. Java code is case sensitive .

Java Basic Syntax. Upon consideration, a Java application can be defined as a group of objects that communicate via invoking each differing strategies. In this tutorial, ...

Hello World with a Java Swing component; Hello World with a static code block; 3 Java Hello World examples. The standard Hello World program in Java writes output to the console window. It's a boring ...