Sets in Python
Introduction In Python, a set is a data structure that stores unordered items. The set items are also unindexed. Like a list, a set allows the addition and removal of elements. However, there are a few unique characteristics that define a set and separate it from other data structures: A set does not hold duplicate items. The elements of the set are immutable, that is, they cannot be changed, but the set itself is mutable, that is, it can be […]
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