Sample code for architecture challenge

main.kt

fun main(args: Array<String>) {
  println("what is your name?")

  val name = readLine()

  println("Hello $name welcome to the ArrowGame!")

  var exec = true

  while (exec) {

      val num = Random().nextInt(5) + 1

      println("Dear $name, please guess a number from 1 to 5:")

      val guess = readLine()!!.toInt()

      if (guess == num) println("You guessed right $name!")
      else println("You guessed wrong, $name! The number was: $num")

      println("Do you want to continue $name?")
      when (readLine()) {
          "y" -> exec = true
          "n" -> exec = false
      }
  }
}