package foo

fun box() : Boolean {

  var c = when(3) {
    3 -> 1
    2 -> 100
    else -> 100
  } + when (2) {
    1 -> 100
    else -> 1
  } + when (0) {
    1 -> if (true) 100 else 100
      0 -> if (false) {100} else {1}
    else -> 100
  }

  return c == 3
}