What does "mutable" and "immutable" mean?

Question

The meaning of two words that i find in different courses of programming laguages like PYTHON and KOTLIN...

Answer 1

Take a look

https://medium.com/@meghamohan/mutable-and-immutable-side-of-JUMP_LINK__&&__python__&&__JUMP_LINK-c2145cf72747

Answer 2

Basically immutable= unchangeable and mutable=changeable

Answer 3

Hmmm... That means tha mutable is something that can be reassigned and immutable is something can't be reassigned