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Python Exercise: Sort a list alphabetically in a dictionary

Python dictionary: Exercise-28 with Solution

Write a Python program to sort a list alphabetically in a dictionary.

Sample Solution:-

Python Code:

num = {'n1': [2, 3, 1], 'n2': [5, 1, 2], 'n3': [3, 2, 4]}
sorted_dict = {x: sorted(y) for x, y in num.items()}
print(sorted_dict)

Sample Output:

{'n1': [1, 2, 3], 'n3': [2, 3, 4], 'n2': [1, 2, 5]}

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Python: Tips of the Day

Python: Convert byte to a string?

You need to decode the bytes object to produce a string:

>>> b"abcde"
b'abcde'

# utf-8 is used here because it is a very common encoding, but you
# need to use the encoding your data is actually in.
>>> b"abcde".decode("utf-8") 
'abcde'

Ref: https://bit.ly/2YuvClI