Source

miuler-demo-scala-spring / src / main / scala / com / miuler / prueba / App.scala

package com.miuler.prueba

/**
 * @author ${user.name}
 */
object App {
  
  def foo(x : Array[String]) = x.foldLeft("")((a,b) => a + b)
  
  def main(args : Array[String]) {
    println( "Hello World!" )
    println("concat arguments = " + foo(args))
  }

}