First Programming Exercise at GIDS 2012 Functional Programming Workshop

firstExercise.scala

object FirstExercise{
  def main(args:Array[String]) = {
    val names = List("John", "Jack","Jill","Sam","William")
    println(names)
    val names2 = names.map{key => (key,key.length)}
    println(names2)
  }
}