What are immutable objects in Python and how do they work?

What are immutable objects in Python and how do they work?

Immutable objects in Python are objects whose state cannot be modified after they are created. Examples include tuples and strings.

Can you give me an example of an immutable object?

Sure! A tuple is a common immutable object. For instance, my_tuple = (1, 2, 3) cannot be changed after creation.

What happens if I try to change an immutable object?

If you try to change an immutable object, Python will raise a TypeError. For example, trying to append to a tuple will fail.

Why would I use immutable objects instead of mutable ones?

Immutable objects can be safer in concurrent programming, as they prevent accidental changes. They also can be used as keys in dictionaries.