Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications ... This capability lets us program at a higher level of abstraction (classes and ...

The null Unicode character of the char primitive type is not visible in the output. The default constructor in Java initializes primitive types to their binary equivalent of zero and reference types ...

I wrote about the NetBeans hint “Overridable Method Call in Constructor” in the blog post Seven Indispensable NetBeans Java Hints ... is executed (command line output and NetBeans output ...