text: from flipdigitclock import *
  from time import sleep
  
  clock = FlipDigitClock()
  
  clock.clear_digits()
  
  for segment in SEGMENTS:
      for digit in DIGITS:
          clock.set_segment(digit, segment)
          sleep(0.1)
  
  for segment in SEGMENTS:
      for digit in DIGITS:
          clock.reset_segment(digit, segment)
          sleep(0.1)