Part 7 Course statistics exercise

[WeariestLlama]

In part 1 of the exercise you need to retrieve all courses that have Enable as True but when submitting the exercise the check is saying that I'm missing a course from the list that has Enable as False.

{'week': 8, 'exercises': [0, 4, 4, 4, 5, 3, 3, 4], 'enabled': False, 'miniproject': False, 'peerReviewOpen': False, 'extension': False, '_id': '5c3dd379e2ecb8022bb75407', 'year': 2019, 'term': 'Fall', 'fullName': 'Cloud Computing Fundamentals', 'name': 'CCFUN', 'url': 'https://ccfun.fi/home', '__v': 8}

In part 2 of the exercise you need to retrieve data from a specific course and when submitting the exercise the check says that I have wrong maximum number of students in a week but it's the largest number of students from the retrieved course, so I'm very confused.

{'students': 4434, 'hour_total': 13718, 'exercise_total': 25199, 'hours': [None, 883, 1186, 879, 499, 274, 187, 48, 80, 15, 64, 4]}
{'students': 3123, 'hour_total': 26589, 'exercise_total': 42319, 'hours': [None, 45, 161, 260, 302, 302, 319, 160, 335, 122, 321, 46, 162, 24, 42, 104, 43, 15, 28, 6, 121, 5, 15, 1, 29, 16, 73]}
{'students': 2241, 'hour_total': 36425, 'exercise_total': 43278, 'hours': [None, 9, 14, 29, 62, 80, 107, 58, 124, 46, 239, 34, 145, 38, 62, 165, 94, 36, 75, 21, 298, 23, 38, 20, 48, 84, 20, 5, 6, 2, 84, 1, 9, None, 4, 16, 6, 2, 3, 1, 43, None, 2, None, None, 8, 1, None, 9, None, 44]}
{'students': 1714, 'hour_total': 33010, 'exercise_total': 36906, 'hours': [None, 7, 4, 10, 18, 43, 42, 27, 65, 23, 132, 23, 95, 28, 48, 138, 71, 24, 56, 34, 248, 29, 48, 29, 54, 103, 17, 2, 15, 1, 94, 3, 6, None, 5, 19, 6, 4, 1, 2, 49, None, None, None, 1, 7, None, None, 7, 1, 14, None, 1, 1, None, 2, None, None, None, 35]}
{'students': 1227, 'hour_total': 25443, 'exercise_total': 24974, 'hours': [None, 6, 1, 3, 11, 20, 22, 12, 44, 18, 65, 9, 55, 15, 36, 91, 50, 12, 57, 16, 204, 24, 25, 13, 48, 92, 10, 9, 14, None, 98, 2, 4, 1, 1, 18, 5, 1, 4, None, 46, None, 3, None, 1, 4,
2, None, 3, None, 12, 1, None, None, 1, 1, None, None, None, None, 5, None, None, 1, None, 15]}
{'students': 1010, 'hour_total': 20691, 'exercise_total': 20163, 'hours': [None, 4, 3, 2, 10, 12, 12, 9, 25, 9, 76, 12, 43, 21, 25, 80, 41, 17, 45, 16, 157, 26, 38, 11, 29, 87, 10, 7, 6, 1, 66, 1, 4, 1, 4, 13, 3, 1, 3, 3, 28, 1, 4, None, None, 7, None, None, 5, 1, 9, 1, None, None, None, None, None, None, None, None, 3, None, None, None, None, 11]}
{'students': 890, 'hour_total': 13988, 'exercise_total': 18084, 'hours': [None, 8, 7, 8, 21, 21, 32, 18, 53, 22, 92, 21, 68, 19, 28, 88, 61, 15, 30, 8, 103, 8, 9, 7, 18, 28, 4, 2, 6, None, 27, None, 6, None, 2, 5, None, 1, 2, None, 7, 1, 2, None, None, 1, None, None, 1, 1, 18]}
{'students': 717, 'hour_total': 16484, 'exercise_total': 12454, 'hours': [None, 10, 7, 10, 6, 9, 10, 12, 15, 3, 19, 3, 22, 4, 17, 32, 18, 12, 23, 4, 104, 17, 19, 10, 34, 67, 12, 6, 13, None, 77, None, 13, 2, 1, 16, 5, 1, 1, None, 26, 1, None, None, None,
4, 1, 1, 4, 1, 14, None, None, None, 1, 1, None, None, None, None, 4, None, None, None, None, 1, None, None, 13]}
{'students': 494, 'hour_total': 11777, 'exercise_total': 11836, 'hours': [None, 3, 1, 1, 5, 3, 6, 3, 10, 8, 19, 3, 16, 4, 10, 24, 10, 8, 17, 4, 71, 6, 18, 6, 24, 46, 11, 3, 13, 2, 51, None, 9, 2, 1, 10, 4, None, 4, 1, 21, None, None, None, None, 7, 1, None, 1, None, 6, None, None, None, None, 2, 1, None, 1, 1, 4, None, None, None, 1, None, None, None, None, None, None, 7]}
{'students': 112, 'hour_total': 2928, 'exercise_total': 2743, 'hours': [None, None, 3, None, 1, None, None, 1, 3, None, 3, 1, 3, 1, 2, 3, 3, 1, 1, None, 21, 1, 3, 1, 5, 9, 2, 3, 2, None, 10, None, 3, None, None, 3, None, 1, 2, None, 8, None, 1, None, None, 1, 1, None, None, None, 2, None, 1, None, None, None, None, None, 1, None, 1, None, None, None, None, 1, None, None, None, None, None, None, None, None, None, None, None, 2]}
{'students': 2, 'hour_total': 8, 'exercise_total': 0, 'hours': [None, 1, None, None, None, None, None, 1]}

[iplaywithdrums]

I experienced the same issue until I changed my code to explicitly import urllib.request and used the function urllib.request.urlopen without any modifications.

As the NB say:

NB: It is essential that you retrieve the data with the function urllib.request.urlopen, or the automated tests may not work correctly.

NB2: The tests are designed so that they slightly modify the data retrieved from the internet, to make sure you do not hard-code your return values.