Build a Medical Data Validator - Step 9

Python
1

Tell us what’s happening:

Can someone please help me check this code? Error “Your if statement should check if ‘dictionary’ is not an instance of ‘dict’.”, but I followed as instructed…

Your code so far

medical_records = [
    {
        'patient_id': 'P1001',
        'age': 34,
        'gender': 'Female',
        'diagnosis': 'Hypertension',
        'medications': ['Lisinopril'],
        'last_visit_id': 'V2301',
    },
    {
        'patient_id': 'p1002',
        'age': 47,
        'gender': 'male',
        'diagnosis': 'Type 2 Diabetes',
        'medications': ['Metformin', 'Insulin'],
        'last_visit_id': 'v2302',
    },
    {
        'patient_id': 'P1003',
        'age': 29,
        'gender': 'female',
        'diagnosis': 'Asthma',
        'medications': ['Albuterol'],
        'last_visit_id': 'v2303',
    },
    {
        'patient_id': 'p1004',
        'age': 56,
        'gender': 'Male',
        'diagnosis': 'Chronic Back Pain',
        'medications': ['Ibuprofen', 'Physical Therapy'],
        'last_visit_id': 'V2304',
    }
]

def validate(data):
    is_sequence = isinstance(data, (list, tuple))

    if not is_sequence:
        print('Invalid format: expected a list or tuple.')
        return False
        
    is_invalid = False


# User Editable Region

    for index, dictionary in enumerate(data):
        if isinstance(dictionary, dict) == False:
            print(f'Invalid format: expected a dictionary at position {index}.')
            
            is_invalid = True

# User Editable Region

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Challenge Information:

Build a Medical Data Validator - Step 9

2

tests are expecting you to use not to negate the expression rather than == False

1 Like
3

Oh, it was this!! Thank you friend, have a nice day!!