Compile and Execute Scala Online

object HelloWorld {
   def main(args: Array[String]) {
      val point = new point(10,20)
      printpoint
      def printpoint{
          println("Point X location :" + point.x)
          println("Point Y location :" + point.y)
      }
   }
}
class point(val ax: Int, val ay: Int) {
    var x: Int = ax
    var y: Int = ay
}