       "text": [
        "Test: Empty list(s)\n",
        "Test: Add values of different lengths\n",
        "Test: Add values of same lengths\n",
        "Success: test_add\n"
       ]
      }
     ],
     "source": [
      "%run -i test_add_reverse.py"
 
</s> remove     "    def add(self, first_list, second_list):\n",
 </s> add     "    def add_reverse(self, first_list, second_list):\n", </s> remove         result = MyLinkedList().add(first_list, second_list)
 </s> add         result = MyLinkedList().add_reverse(first_list, second_list) </s> remove         assert_equal(MyLinkedList().add(None, None), None)
        assert_equal(MyLinkedList().add(Node(5), None), None)
        assert_equal(MyLinkedList().add(None, Node(10)), None)
 </s> add         assert_equal(MyLinkedList().add_reverse(None, None), None)
        assert_equal(MyLinkedList().add_reverse(Node(5), None), None)
        assert_equal(MyLinkedList().add_reverse(None, Node(10)), None) </s> remove     "        result = MyLinkedList().add(first_list, second_list)\n",
 </s> add     "        result = MyLinkedList().add_reverse(first_list, second_list)\n", </s> remove     "        result = MyLinkedList().add(first_list, second_list)\n",
 </s> add     "        result = MyLinkedList().add_reverse(first_list, second_list)\n",
      "Success: test_add_reverse\n"
       "text": [
        "Test: Empty list(s)\n",
        "Test: Add values of different lengths\n",
        "Test: Add values of same lengths\n",
      "Success: test_add_reverse\n"
       ]
      }
     ],
     "source": [
      "%run -i test_add_reverse.py"
keep keep keep keep replace keep keep keep keep keep
 Renamed unit test method to be more descriptive. 
linked_lists/add_reverse/add_reverse_solution.ipynb