You can also declare non-static member classes, which are nested non-static classes that you declare at the same level as instance fields, methods, and constructors. Consider this example: ...

The method header cannot declare parameters. ... Static classes and inner classes in Java. Aug 29, 2024 19 mins. how-to. Java polymorphism and its types. Aug 20, 2024 15 mins. how-to.

According to the Java Enhancement Proposal 445: …these changes allow us to write Hello, World! with no access modifiers, no static modifiers, and no String[] parameter, so the introduction of these ...