input: Write a function that prints the multiplication table of a given number `n`. The function should take one argument, `n`, which is an integer. It should print the multiplication table for `n` from 1 to 10, each line in the format `n * i = result`.
  
  def f(n):
      for i in range(1, 11):
          print("{} * {} = {}".format(n, i, n*i))
  
  assert f(5) == None
  assert f(3) == None
output: def f(n):
      for i in range(1, 11):
          print("{} * {} = {}".format(n, i, n*i))