What is fully-qualified class name

When people use the term fully-qualified class name in the Java world, they mean the class name with its package name prepended.

For example if I had the class HelloWorld:

Class: HelloWorld
Package: com.blogger.nofoe
Fully-qualified name: com.blogger.nofoe.HelloWorld


Note: The naming convention for packages in java goes {domain extension}.{domain name}.{project name}

java main print out args - snippet

Code to print out all arguments being passed to the main method:

    public static void main(String[] args) {
        
        //print out arguments
        for (int i = 0; i < args.length; i++) {
            System.out.print("args["+i+"]: " + args[i] + "\n");
            
        }        
    }