What is the default package in which my classes are put if I don't specify it?

Question

Let\'s assume I have a file named Main.java with the following code:

public class Main {
    public static void main(String[] args) {
        System.out.prin         


        

Answer 1

A class that is not in a named package is in an unnamed package. Thus the full class name is Main.

Such classes cannot be used from a named package, except via reflection.

The JLS says that:

Unnamed packages are provided by the Java SE platform principally for convenience when developing small or temporary applications or when just beginning development.