There are a lot of built-in sequences in python
list
tuple
string
The concept of containers in python
list
tuple
string
dictionary
gather
can be changed, tuples are immutable
In almost all cases, a list can be used instead of a tuple. There is only one case where it is not possible. When a tuple is used as a dictionary key, a list cannot be used instead of a tuple, because the list cannot be changed.
Common operations for sequences:
Index, slice, add, multiply, membership check