Contents

case class Atbash() {
  def encode(s: String): String =
    s.foldLeft("")((acc, c) => acc + substitute(c)).grouped(5).mkString(" ")

  private def substitute(c: Char) =
    if (c.isDigit) c.toString
    else if (c.isLetter) ('a' + ('z' - c.toLower)).toChar.toString
    else ""
}

Version data entries

37 entries across 37 versions & 1 rubygems

Version	Path
trackler-2.0.5.0	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.4.0	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.9	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.8	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.7	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.6	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.5	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.4	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.3	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.2	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.1	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.3.0	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.2.0	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.1.2	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.1.1	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.1.0	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.0.10	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.0.9	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.0.8	tracks/scala/exercises/atbash-cipher/example.scala
trackler-2.0.0.7	tracks/scala/exercises/atbash-cipher/example.scala