Initial version for CodeEval Query Board

QueryBoard.scala

def main(args:Array[String]) {
  //val source = scala.io.Source.fromFile(args(0))
  val matrix = (new Array[Int](256), new Array[Int](256))

  Array("SetCol 32 20",
        "SetRow 15 7",
        "SetRow 16 31",
        "QueryCol 32",
        "SetCol 2 14",
        "QueryRow 10",
        "SetCol 14 0",
        "QueryRow 15",
        "SetRow 10 1",
        "QueryCol 2")
        .filter(_.length > 0)
        .map(process)
        .foreach(x => println(x(matrix)))
}

def process(line:String) = {
  val cmdInfo = line split " " 
   cmdInfo(0) match {
     case "SetCol" => setCol(cmdInfo(1), cmdInfo(2)) _
     case "SetRow" => setRow(cmdInfo(1), cmdInfo(2)) _
     case "QueryCol" => queryCol(cmdInfo(1)) _
     case "QueryRow" => queryRow(cmdInfo(1)) _
   }  
}

def setCol(x:String, y:String)(grid:(Array[Int], Array[Int])) = {s"setCol($x, $y)"}
def setRow(x:String, y:String)(grid:(Array[Int], Array[Int])) = {s"setRow($x, $y)"}
def queryCol(x:String)(grid:(Array[Int], Array[Int])) = {s"queryCol($x)"}
def queryRow(x:String)(grid:(Array[Int], Array[Int])) = {s"queryRow($x)"}
  
//prints
setCol(32, 20)
setRow(15, 7)
setRow(16, 31)
queryCol(32)
setCol(2, 14)
queryRow(10)
setCol(14, 0)
queryRow(15)
setRow(10, 1)
queryCol(2)