The `ordered_set.OrderedSet` is a data structure in Python that performs the same functionality as a set, but also maintains the order in which elements are added. Unlike a regular set, an `OrderedSet` allows for efficient access, insertion, deletion, and membership checking operations in constant time. This data structure is particularly useful in situations where the order of elements needs to be preserved while also maintaining the uniqueness property of a set. With the `OrderedSet`, developers can easily perform operations such as iterating through elements in the order they were added, removing duplicates, and maintaining the order of insertion.
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