What are the best practices for using immutable types in Python?

What are the best practices for using immutable types in Python?

Using immutable types like tuples and frozensets can enhance performance and safety. Always prefer them when data should not change.

Can you give me an example of when to use a tuple instead of a list?

Sure! Use a tuple when you want to store a fixed collection of items, like coordinates (x, y) that shouldn't change.

Are there any downsides to using immutable types?

Yes, while they are safer, immutable types can be less flexible since you can't modify them after creation. Consider your use case.

How do immutable types affect performance?

Immutable types can improve performance in certain scenarios, especially in multi-threaded applications, as they reduce the risk of data corruption.