The expected output of the code is:
['Peter', 'Paul']
Explanation:
data.keys() returns a view object that displays a list of all the keys in the dictionary data.
list(data.keys()) converts this view object into a list, which contains the keys of the dictionary.
The print statement outputs this list.
The output of this code will be:
['Peter', 'Paul']
This is because:
data is a dictionary with two key-value pairs: 'Peter': 30 and 'Paul': 31.
The keys() method returns a view object of all the keys in the dictionary.
The list() function converts this view object into a list.
Finally, the print() function outputs this list of keys.
The order of the keys in the output may vary, as dictionaries in Python 3.7+ maintain insertion order, but in earlier versions, the order was not guaranteed. However, based on the code shown, this order is likely to be preserved.
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