Contents

object Pangrams {
  private val alphaLength = 26

  def isPangram(input: String): Boolean = {
    val numUniqueChars = input.toStream
      .map(_.toLower)
      .filter(c => c >= 'a' && c <='z')
      .toSet
      .size
    numUniqueChars == alphaLength
  }
}

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.2.1.159	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.158	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.157	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.156	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.155	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.154	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.153	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.152	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.151	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.150	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.149	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.148	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.147	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.146	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.145	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.144	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.143	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.142	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.141	tracks/scala/exercises/pangram/example.scala
trackler-2.2.1.140	tracks/scala/exercises/pangram/example.scala