input: Write a function to generate an array of random numbers in Python. The function should take one integer parameter representing the size of the array and should return the array of random numbers.
  import numpy as np
  
  def generate_random_array(size):
      return np.random.randint(0, 100, size)
  
  assert list(generate_random_array(10)) == [42, 17, 88, 60, 56, 95, 23, 40, 11, 73]
  assert list(generate_random_array(5)) == [33, 44, 55, 66, 77]
  assert list(generate_random_array(0)) == []
  assert list(generate_random_array(1)) == [89]
  assert list(generate_random_array(15)) == [10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150]
output: 
  def generate_random_array(size):
      return np.random.randint(0, 100, size)
  