What's the difference between a tuple and list in the python which one is more efficient

Question

In my one of the interview the interview ask me about the tuple and the list in python. And ask which is more efficient in case of finding a element on both .

Answer 1

The major difference between tuples and lists is that a list is mutable, whereas a tuple is immutable. This means that a list can be changed, but a tuple cannot.The contents in a list can be modified, edited or deleted while the contents in a tuple are fixed and cannot be modified, edited or deleted.