input: 
  def generate_random_array(size: int) -> np.ndarray:
      """ Generate an array of random integers within the range of 0 to 99.
      The length of the array is determined by the input size.
      >>> generate_random_array(5)
      array([34, 78, 23, 91, 45])
      >>> generate_random_array(7)
      array([12, 67, 89, 34, 56, 78, 23])
      """
      import numpy as np
      return np.random.randint(0, 100, size)
  
output:     import numpy as np
      return np.random.randint(0, 100, size)