gistfile1.scala

def combine(in: List[String], f: (String, String)=>String): List[String] = {
	in match {
		case List(first, second, tail*) =>
			println(tail)
			//f(first, second) :: foo(tail, f)
		
		case List(last) => List(last)
			
		case List() => List()
	}
	List()
}