This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
println is the method from wich we can put a string on the out stream that is in the System object.
This is a syntax of Java used to display a string on the console window or the computer screen.
If you execute:
you will get:
on the computer screen.
System is the object that represents the computer.
Out is a stream on that.
Print and Println are methods on that out stream.