Scala, importing class

Question

I have two files:

logic.scala and main.scala

logic.scala contains one class and main.scala have one class with method main (to run it). And I want to import a class from logic.scala and use this class to create object(s) and work with them.
How to import and compile it in proper way?

Answer 1

• logic.scala code

package logic  class Logic{    def hello = "hello"  } 

• main.scala code

package runtime  import logic.Logic  // import  object Main extends Application{    println(new Logic hello) // instantiation and invocation  } 

• compile the files with scalac

scalac *.scala 

• run your application with scala

scala -cp . runtime.Main