pork/examples/suffix.pork

/* Barber shop sign generator! */
func generatePole(width, height) {
  var i = 0
  while i < height {
    let index = i++ mod width
    var j = 0
    while j < width {
      if j == index { print("#") } else { print("_") }
      j++
    }
    println()
  }
}

export func main() {
  println("nobody:")
  println()
  println("barber pole:")
  generatePole(6, 18)
}