Three basic types of variable that we are going to introduce in this Java tutorial are: Integers – Whole numbers. Floats – Or “floating point variables.” ...

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 .

What you’ll learn in this Java tutorial. ... This article introduced you to the basics of Java’s traditional exception-oriented framework, but there is much more to grasp.

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, ...

How Java, JDBC and HSQLDB works. With the HSQLDB JDBC setup and configuration complete, it’s time to write a Java class that: imports java.sql.* has a main method that throws the generic Exception; ...

With the basics, of course. That's exactly what this Maven tutorial for beginners provides. This friendly and easy-to-follow course will help you learn Maven from scratch, starting with a basic ...

Why does Java's standard class library contain empty interfaces like Cloneable and Serializable? Find out why in this sixth installment in the "Object-oriented language basics" series. You'll also ...