input: Write a function that takes two numbers as input and generates a random number between them. The function should be named random_number_generator and should return the generated random number.
  def random_number_generator(min, max):
      return random.randint(min, max)
  
  Example usage:
  assert random_number_generator(2, 5) in [2, 3, 4, 5]
output: def random_number_generator(min, max):
      return random.randint(min, max)