input: Write a python function to generate a list of 5 random numbers between 0 and 100 and return the list.
  assert len(generate_random_numbers())==5
  assert all(0 <= num <= 100 for num in generate_random_numbers())
output: import random
  
  def generate_random_numbers():
      return [random.randint(0, 100) for _ in range(5)]