input: 
  import numpy as np
  
  def generate_random_array(size: int) -> np.ndarray:
      """ Generate an array of random integers within a specified range and size.
      >>> generate_random_array(5)
      array([ 26,  14,  42,  83,  57])
      >>> generate_random_array(3)
      array([17, 62, 99])
      """
      return np.random.randint(0, 100, size)
  
output:     return np.random.randint(0, 100, size)