input: Write a function to rewrite the given Python code by introducing list comprehensions. The function should take no input, execute the code using list comprehensions, and return the list of even numbers. The function should return the list [2, 4, 6, 8, 10, 12, 14, 16, 18, 20].
  def use_list_comprehension():
      even_numbers = [i for i in range(1, 21) if i % 2 == 0]
      return even_numbers
  assert use_list_comprehension() == [2, 4, 6, 8, 10, 12, 14, 16, 18, 20]
output: def use_list_comprehension():
      even_numbers = [i for i in range(1, 21) if i % 2 == 0]
      return even_numbers