Calling set(sorted(iterable)) is usually an indication of a misunderstanding of the desired outcome or an inefficient way to achieve
it. The sorted() function produces a list of items in sorted order. Applying set() to this sorted list
converts it into a set, which is an unordered collection of unique elements. The effort spent on sorting is immediately negated if
the final result is an unordered set, as the order established by sorted() is discarded.
If the intention is to obtain a sorted list of unique elements from an iterable, the pattern set(sorted(iterable)) is inefficient. It
first sorts all elements, including duplicates (which can be computationally expensive for large lists with many duplicates), and then removes these
duplicates while also discarding the order established by sorted(). The more efficient and standard idiom for getting unique, sorted
items is to deduplicate first using set(), and then sort the unique items: sorted(set(iterable)). This way,
sorted() operates on a potentially smaller collection of unique items.
