time limit bullshit

Problem1001.scala

object Problem1001 extends App {
  val numbersStrings = io.Source.stdin.getLines()
  for {
    x <-  numbersStrings.flatMap {
            _.split(" ").filterNot { _.isEmpty }.map { x => math.sqrt(x.toDouble) }
          }.toList.reverse
  } yield println(f"$x%.04f".replace(',', '.'))
}