👉 dtset is a data type that represents an iterator over a set. It's often used in programming to iterate through elements of a collection, such as a list or tuple. In the context of sets, dtset can be used like any other iterator: ```python for item in dtset: print(item) ``` This will output each item from the `dtset` (a set) one by one. The `.iter()` method is used to iterate over this collection, which
