Functions

- A method is a function or block of code … that's attached to a class. … Let's review how to create methods in this movie. … So, I'm going to define a method … that is static. … So I'm going to type the word static void … and this is going to be called print s - for static … and it will receive a string which we'll call data. … And it's going to call … system.out.print line … passing in the data. … So it's simply a shortcut to print code. … So, inside of our main method we'll run print s, … by typing printS … and then passing in a string. … So the string'll be static method but it could be … anything you want for now. … Make sure to add that semi-colon. … Run the application and you should get static method. … So, the difference between a static and … a non-static method is that a static method is attached to … a class and a non-static method is attached to an … instance of a class. … In other words, print s being called from here is a shortcut … for review.printS. … So, when we run that, we get the same result, but we …