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  1. python - What is a tuple useful for? - Stack Overflow

    Sep 9, 2014 · A tuple is a good way to pack multiple values into that cookie without having to define a separate class to contain them. I try to be judicious about this particular use, though. …

  2. What's the difference between lists and tuples? - Stack Overflow

    Dec 9, 2024 · The PEP 484 -- Type Hints says that the types of elements of a tuple can be individually typed; so that you can say Tuple[str, int, float]; but a list, with List typing class can …

  3. How does tuple comparison work in Python? - Stack Overflow

    Tuples are compared position by position: the first item of the first tuple is compared to the first item of the second tuple; if they are not equal (i.e. the first is greater or smaller than the …

  4. c# - How to name tuple properties? - Stack Overflow

    How and "could be" organized return from the method which returns tuple type with the name of parameters, as an example private static Tuple<string, string> methodTuple() { return new …

  5. python - Add another tuple to a tuple of tuples - Stack Overflow

    Build another tuple-of-tuples out of another_choice, then concatenate: final_choices = (another_choice,) + my_choices Alternately, consider making my_choices a list-of-tuples …

  6. Type hinting tuples in Python - Stack Overflow

    Nov 28, 2017 · I have this use case where a caller supplies one or two item tuples in a list. There can be any number of tuples in the list but all the tuples are either length one or length two.

  7. TypeError: 'tuple' object does not support item assignment when ...

    Evaluating "1,2,3" results in (1, 2, 3), a tuple. As you've discovered, tuples are immutable. As you've discovered, tuples are immutable. Convert to a list before processing.

  8. Making a Tuple in C - Stack Overflow

    Mar 29, 2014 · For example, the following structure is a tuple which binds a string (up to twenty characters long) to an integer value: typedef struct { char strVal[21]; int intVal; } tTuple; …

  9. types - What are "named tuples" in Python? - Stack Overflow

    Jun 4, 2010 · It's a specific subclass of a tuple that is programmatically created to your specification, with named fields and a fixed length. This, for example, creates a subclass of …

  10. Data Classes vs typing.NamedTuple primary use cases

    Aug 3, 2018 · In Dataclass all implementation is written in Python, whereas in NamedTuple, all of these behaviors come for free because NamedTuple inherits from tuple. And because the …