Instance main methods and unnamed classes, coming in Java 21, will forever change how developers learn Java and bootstrap applications. Why? They provide a simple, clean and concise syntax to launch ...

See also: An introduction to Java syntax for Android development After we’ve named our method, we use brackets in order to add any arguments. An argument is a variable that we wish to pass from ...

For example, some languages allow const to be part of a method signature ... workaround has been to declare instance variables private and restrict access through public setters and getters. More ...