      "\n",
      "class TestMaximingXor(object):\n",
      "\n",
      "    def test_maximizing_xor(self):\n",
      "        assert_equal(max_xor(10, 15), 7)\n",
      "        print('Success: test_maximizing_xor')\n",
      "\n",
      "\n",
      "def main():\n",
      "    test = TestMaximingXor()\n",
 
</s>
    "        solution = Solution()\n",
    "        assert_equal(solution.max_xor(10, 15), 7)\n",
      "\n",
      "class TestMaximingXor(object):\n",
      "\n",
      "    def test_maximizing_xor(self):\n",
    "        solution = Solution()\n",
    "        assert_equal(solution.max_xor(10, 15), 7)\n",
      "        print('Success: test_maximizing_xor')\n",
      "\n",
      "\n",
      "def main():\n",
      "    test = TestMaximingXor()\n",
keep keep keep keep replace keep keep keep keep keep
 Move xor challenge solution to a class (#143)
online_judges/maximizing_xor/maximizing_xor_solution.ipynb