Python Lists and Their Applications - Scaler Data

Python Lists Explained!

Python lists are powerful and versatile. Let’s explore their uses!

What is a List?

A list is an ordered, mutable collection of items in Python

How to Create a List

Use brackets [ ] to create lists. Example: [1, 2, "hello", 4.5]

Adding Elements

– Use append() to add items. – Use extend() to add multiple items.

Removing Elements

– Use remove() to delete by value. – Use pop() to delete by index.

Sorting and Reversing

– Use sort() to arrange items. – Use reverse() to flip the order.

Built-in Functions

Functions like len(), max(), min(), and sum() make lists handy.