I'm a CS student taking a 100-level class in Java. We're just learning about Java arrays this week. I posted this in the class conference, and I'd like to get some input from experienced programmers ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...