input: def generate_random_numbers(n: int, lower_bound: int, upper_bound: int) -> list:
      """Generate a list of `n` random numbers within the range of `lower_bound` to `upper_bound`.
      >>> generate_random_numbers(10, 1, 100)
      [12, 34, 56, 78, 90, 12, 34, 56, 78, 90]  # Example output, actual numbers will vary
      """
output:     import random
      return [random.randint(lower_bound, upper_bound) for _ in range(n)]