Python Basics: TUPLES & SETS in Under a Minute! ????

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Python tuples and sets in under a minute: Discover how to create tuples, access their elements, create sets, add and remove elements easily. ????????

In Python, tuples are especially useful if you're trying to return data from a function in a predictable way.
Let's say I had a function called;
get_user_from_database(username)
that gets data from a database.
I can have that function return the data to the invoker as:
("Joey", 18, "programmer", "Australia", True)
This way, its basically a dictionary without the keys. It's also useful for mathematical operations!


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Категория
Программирование на python
Теги
python, programming, pythontutorial
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