text: """
  example script
  """
  
  import math
  
  
  def sqrt(val: float):
      """
      return the sqrt of val
      """
      return math.sqrt(val)
  
  
  THE_ANSWER_TO_LIFE = 42
  
  
  def main():
      """
      main func
      """
      print(sqrt(THE_ANSWER_TO_LIFE))
  
  
  if __name__ == "__main__":
      main()
  