The Name Game: Difference between revisions

=={{header|Scala}}==

<lang Scala>object NameGame extends App {

private def printVerse(name: String): Unit = {

val x = name.toLowerCase.capitalize

val y = if ("AEIOU" contains x.head) x.toLowerCase else x.tail

val (b, f, m) = x.head match {

case 'B' => (y, "f" + y, "m" + y)

case 'F' => ("b" + y, y, "m" + y)

case 'M' => ("b" + y, "f" + y, y)

case _ => ("b" + y, "f" + y, "m" + y)

}

printf("%s, %s, bo-%s\n", x, x, b)

printf("Banana-fana fo-%s\n", f)

println(s"Fee-fi-mo-$m")

println(s"$x!\n")

}

Stream("gAry", "earl", "Billy", "Felix", "Mary", "Steve").foreach(printVerse)

}</lang>

See it running in your browser by [https://scastie.scala-lang.org/UilFJ0zFSJu4Qk2xaw2r4A Scastie (JVM)].