Lists

A list is an ordered sequence

A list is an ordered sequence that is mutable and can store one or more elements of different data types. Elements are enclosed in square brackets and

List indices start from 0

List indices start from 0. The first element is at index 0, the next at 1, and so on. Out-of-range indexing raises IndexError.

The contents of a list can

The contents of a list can be changed after the list is created. A value at a specific position can be replaced directly.

The + operator joins two lists

The + operator joins two lists into one new list. The original lists do not change. The operator works only with lists; combining a list with a string

The * operator repeats a list

The * operator repeats a list a given number of times. The in operator checks whether an element is present, and not in checks whether it is absent.