gistfile1.rb

// Bush in Scala

package tests

object Bush {
  def main(args : Array[String]) : Unit = {
    val states = "Alabama\nAlaska\nArizona\nArkansas\nCalifornia\nColorado\nConnecticut\nDelaware\nFlorida\nGeorgia\nHawaii\nIdaho\nIllinois\nIndiana\nIowa\nKansas\nKentucky\nLouisiana\nMaine\nMaryland\nMassachusetts\nMichigan\nMinnesota\nMississippi\nMissouri\nMontana\nNebraska\nNevada\nNew Hampshire\nNew Jersey\nNew Mexico\nNew York\nNorth Carolina\nNorth Dakota\nOhio\nOklahoma\nOregon\nPennsylvania\nRhode Island\nSouth Carolina\nSouth Dakota\nTennessee\nTexas\nUtah\nVermont\nVirginia\nWashington\nWest Virginia\nWisconsin\nWyoming".lines
    val georgewbush = Set.empty ++ "georgewbush"
    printf("It's sweet home %s!%n", (states find { state => !(state.toLowerCase exists { georgewbush contains _ }) }).get)
  }
}