text: from lavendeux import Types, Errors
  import random
  
  def call(args):
  	# Check number of arguments
  	if len(args) == 2:
  		return (Types.INT, random.randint(int(args[0]), int(args[1])))
  	elif len(args) == 0:
  		return (Types.FLOAT, random.random())
  	else:
  		return (Types.ERROR, Errors.INVALID_ARGS)
  
  def help():
  	return "A function taking 0 or 2 arguments. 2 integer arguments forming a range from which an integer is randomly selected. Or 0 arguments, returning a random floating point number between 0 and 1."