input: Write a function to generate an array of random numbers in Python. The function should take one parameter, size, which determines the number of random numbers to generate. The function should return the array of random numbers.
  import numpy as np
  
  def generate_random_array(size):
      return np.random.randint(0, 100, size)
  
  assert len(generate_random_array(10)) == 10
  assert len(generate_random_array(5)) == 5
  assert len(generate_random_array(0)) == 0
  assert len(generate_random_array(1)) == 1
output: import numpy as np
  
  def generate_random_array(size):
      return np.random.randint(0, 100, size)