input: Write a function to generate a random number between 1 and 10 (inclusive) and print it. The function should return None.
  
  def generate_random_number():
      import random
      random_num = random.randint(1, 10)
      print(random_num)
      return None
  
  assert generate_random_number() == None
output: def generate_random_number():
      import random
      random_num = random.randint(1, 10)
      print(random_num)
      return None