Write a complete Java program that uses System.out.println to output the following to the screen when run: Hello World! Note that you do not need to fully understand all the details of the program in...

Write a complete Java program that uses System.out.println to output the

following to the screen when run:

Hello World!

Note that you do not need to fully understand all the details of the program in order

to write the program. You can simply follow the model of the program in Display 1.1.