A list is a data structure, or it can be considered a container that can be used to store multiple data at once. Python lists are mutable.
The list will be ordered and there will be a definite count of it. The elements are indexed according to a sequence and indexing is done with 0 as the first index.
Each element will have a distinct place in the sequence and if the same value occurs multiple time in the sequence, each will be considered separate and distinct element.