Sort without duplicates X13743
Write a function sort_no_dup that receives a list of
integers, possibly including repeated entries, and returns a sorted list
with the same integers without any repetition.
Input
The function receives a list of integers as a parameter.
Output
The function returns as a result a list of integers sorted and without duplicate elements.
Observation
You are allowed to use any predefined Python function or data structure you deem appropriate.
You only need to provide the function. Remember not to include doctest calls or any other main program in your submission.
Sample session
>>> sort_no_dup([5, 1, 5, 2, 4, 1, 4, 8, 2, 1]) [1, 2, 4, 5, 8] >>> sort_no_dup([]) [] >>> sort_no_dup([33, 33, 33, 33, 33, 33]) [33] >>> sort_no_dup([7, 6, 7, 6, 7, 6]) [6, 7] >>> sort_no_dup([258, 256, 254, 252, 250]) [250, 252, 254, 256, 258]
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