code: def person_inn():
      
      mask11 = [7, 2, 4, 10, 3, 5, 9, 4, 6, 8]
      mask12 = [3, 7, 2, 4, 10, 3, 5, 9, 4, 6, 8]
      inn = [random.randint(1, 9) for _ in range(12)]
  
      # get the 11th digit of the INN
      weighted11 = [v * mask11[i] for i, v in enumerate(inn[:-2])]
      inn[10] = sum(weighted11) % 11 % 10
  
      # get the 12th digit of the INN
      weighted12 = [v * mask12[i] for i, v in enumerate(inn[:-1])]
      inn[11] = sum(weighted12) % 11 % 10
  
      return "".join(map(str, inn))
docs: Return a random taxation ID number for a natural person.