Oulipo.kt

val fifthGlyphs = charArrayOf(
  '\u0065', '\u00D8' + 16, '\u00D9' + 16, '\u00DA' + 16, '\u00DB' + 16, '\u0113', '\u0117', '\u0119', '\u025B', '\u01DD',
  '\u0045', '\u00C8', '\u00C9', '\u00CA', '\u00CB', '\u0112', '\u0116', '\u0118', '\u018D' + 1, '\u0190')

fun main(args: Array<String>) {
  val concat = args.joinToString()
  var msg : String = "your string isn't containing any nasty fifth glyphs"
  if (concat.any { ch -> fifthGlyphs.contains(ch) })
    msg = "oh no! a bad symbol!"

  println(msg)
}