Question

"Python lists are power data structures. Describe some of the benefits of Python lists"

Make sure you don't just give me a list but a few sentences instead just answering it.

Answer 1

Python has build-in data structures

1. List

2. Dictionary

3. Tuple

4. Set

It allows to store and access data.

Lists are used to store the data of different data types . It contains index which starts from 0 to the last position this is called positive index. It even contains negative index which accesses data from the last position to the first.

Example:

list = [ ] // craeting empty list.

list = [ 1 , 2 , 3 ] // creating list with data

We can append , extend, insert and delete elements in list.

We can access the elements in the list by passing the index

print( list [ 2 ])

Functions in list

1 . len () function to find the length of the index.

2 . sort () function to sort the elements .

3 . count () function to count the number of value passed.

4 . index () function to find the index

They are used to store data of different data types. They are mutable . They store ordered collection of items.