fun `King of Tokyo Duel`() {
    val iterations = 1000000
    val dice = 6
    val rolls = 3

    val map = mutableMapOf<Int, Int>()

    var i = iterations
    while (i != 0) {
      var attack = 0
      var exclam = 0
      var currentRoll = 0
      while (currentRoll != rolls) {
        val activeDice = dice - attack - exclam
        for (i in 1..activeDice) {
          val rand = Random.nextInt(1, 7)
          if (rand == 1) {
            attack++
          }
          if (rand == 2) {
            exclam++
          }
        }
        currentRoll++
      }
      val damage =
          if (exclam == 0) {
            attack
          } else {
            attack * exclam
          }
      map[damage] = map.getOrDefault(damage, 0) + 1
      i--
    }

    val sum = map.map { it.key * it.value }.sum()
    val percentagemap = map.mapValues { it.value.toDouble() / iterations }
    val average = sum.toDouble() / iterations
  }