Scala
Language Installation Instructions
Programming Language Paradigms

Hello, World

1. Launch the Scala interpreter by typing scala in a terminal window
2. Paste in the following code:

   object HelloWorld {
   def main(args: Array[String]) {
   	println("Hello, world!")
   	}
   }
   				

3. Hit enter.
4. Paste in the following code:

   HelloWorld.main(null)

5. Hit enter.
6. You should see "Hello, world!"
7. Type :q and hit enter to quit.