Therefore, learning about variables in Java should be among the very first things you do when picking up the language. ... However, “string” is not a keyword in java but is actually a class.

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

Some words can’t be utilized as variables, identifiers or classes, as they are part of Java’s syntax. Examples of keywords include: abstract, boolean, byte, class and interface.

This month’s Java 101 concludes the thread series by focusing on thread groups, volatility, thread-local variables, timers, and the ThreadDeath class. Java requires every thread and every thread ...