input: def generate_random_array(size: int, low: int, high: int) -> np.ndarray:
      """ Generate an array of random numbers within a specified range.
      >>> generate_random_array(10, 0, 100)
      [15, 72, 45, 9, 51, 88, 23, 67, 34, 10]
      >>> generate_random_array(5, 20, 30)
      [25, 28, 21, 29, 20]
      """
output:     return np.random.randint(low, high + 1, size)