Java main function signature When you pull all of these details together, Java’s main method reads as follows: public static void main (String[] args) { } It’s worth noting that Java allows the square ...

Say goodbye to the public static void main method in Java 21 with the unnamed classes and instance main methods preview features.

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.