We showcase some of the best online courses to learn software development and computer programming with Java. Learn more about Java coding.

We Code KC offers free classes to expose kids and teens to cyber security and computer programming. The organization hopes to spark their interests and help increase diversity in the industry.

In Java, nested classes are categorized as either static member classes or inner classes. Inner classes are non-static member classes, local classes, or anonymous classes.

Bootstrap class loader: Responsible for loading the core Java classes that are required for the JVM to function. Extension class loader: Loads classes that are part of Java extensions.