code: 
  
  
  
  def 			__lowercase     (				a__     )       ->				list:
  							if len(a__     ) <= 1:
  														return data
  							else:
  														return [
  														    *quick_sort([e for e in data[1:] if e <= data[0]]     ),
  														    data[0],
  														    *quick_sort([e for e in data[1:] if e > data[0]]     ),
  														]
  
  
  if __name__ == "__main__":
  			import doctest
  
  			doctest.testmod()
style_context: 
  
  
  
  def 			__lowercase     (				a__     )       ->				int:
  							return int(a__     ) if x - int(a__     ) <= 0 else int(a__     ) + 1
  
  
  if __name__ == "__main__":
  			import doctest
  
  			doctest.testmod()
  
  
  
  
  
  
  