Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...

Get the scoop on typesafe enums and learn how to use them properly in switch statements, then get started with Java annotations and meta-annotations types like Target, which you can use to clarify the ...

I'm trying to get a stack of char in Java but it keeps throwing an error about char being an unexpected type. Just to warn you, I've been using Java for <3 weeks, so ...